Podcasts about beamforming

Fifth generation (5G) telecommunications technology is now everywhere, but what are the effects on human health? This is a question I explore with electrical engineer and EMF expert Tristan Scott. We cover the difference between 5G and previous bands, the science behind radiofrequency (RF) impacts on biology, how non-native electromagnetic fields (nnEMF) affect the mitochondria, practical steps to mitigate health harms, and much more.--------------------------------------------------------------Join my private MEMBERS Q&A Group (USD20/month) to discuss this podcast with me✅ https://www.skool.com/dr-maxs-circadian-resetLEARN how to optimise your Circadian Rhythm✅ Dr Max's Optimal Circadian Health course

Episode 54 of the Space Industry podcast is a discussion with Adrian Helwig, Analog Field Application Engineer, and Michael Seidl, Systems Engineer from Texas Instruments, about how to develop a high-performing satellite communications payload.The evolution of satellite communications technology has pushed the innovation boundaries of subsystems and payloads. Simultaneously, the applications and supply of electronic components and power systems have also advanced in line with new market demands.NewSpace companies are tapping into these latest technologies in the satellite communications segment and utilizing it to open opportunities in markets such as laser communications. Therefore, in this episode, we will take a deep dive into the rising demand of high-performing satellite communications payloads, as well as the technical systems required to support these high-performance systems. Beamforming / electronically steered antennas, power density, and low board space are key requirements to enable it. RF sampling at high-frequency bands with high instantaneous bandwidth, high-speed ADCs are needed, extremely high quality clocking even more, RF amplifiers replace bulky baluns with even better linearity. High processing needs require efficient power supply as well as power generation capabilities. Advanced security is a key requirement for new missions (e.g. IRIS2 will use quantum key distribution) NewSpace technologies like laser communication, require high-speed data acquisition systems as well as precision pointing systems that require advanced motor control solutions You can find out more about Texas Instruments here on their satsearch supplier hub.And if you would like to learn more about the space industry and our work at satsearch building the global marketplace for space, please join our newsletter.[Music from Uppbeat (free for Creators!): https://uppbeat.io/t/all-good-folks/when-we-get-there License code: Y4KZEAESHXDHNYRA] 

This episode is sponsored by Berlin-based pro-audio company HOLOPLOT, which features the multi-award-winning X1 Matrix Array. X1 is software-driven, combining 3D Audio-Beamforming and Wave Field Synthesis to achieve authentic sound localisation and complete control over sound in both the vertical and horizontal axes. HOLOPLOT is pivoting the revolution in sound control, enabling the positioning of virtual loudspeakers within a space, allowing for a completely new way of designing and experiencing immersive audio on a large scale. To find more, visit https://holoplot.com. In this episode of the Immersive Audio Podcast, Oliver Kadel and Monica Bolles are joined by the HOLOPLOT team, Segment Manager for Performing Arts and Live – Reese Kirsh and Segment Manager for Immersive and Experiential Applications – Natalia Szczepanczyk and the award-winning sound designer Gareth Fry. We hold a detailed discussion on HOLOPLOT's technical hardware and software capabilities and talk about the recent David Hockney exhibition at Lightroom, where Gareth shares his experience in creating content and working with this paradigm-shifting technology. Reese Kirsh has been working within the performing arts sector for over a decade in various roles, including Head of Sound for some of the largest West End and Broadway productions, before joining HOLOPLOT as Performing Arts Segment Manager. He's very aware of the narrative around immersive and what it means to deliver the right tech to empower creative content rather than distract from it. Natalia Szczepanczyk is the Segment Manager for Immersive and Experiential Applications at HOLOPLOT. She has a design and consultancy background and previously worked with loudspeaker manufacturer Genelec and consultancies Mouchel and Buro Happold. Natalia specialises in audio system design and acoustics for experiential audience experiences within the themed entertainment sectors. Natalia Szczepanczyk is the Segment Manager for Immersive and Experiential Applications at HOLOPLOT. She has a design and consultancy background and previously worked with loudspeaker manufacturer Genelec and consultancies Mouchel and Buro Happold. Natalia specialises in audio system design and acoustics for experiential audience experiences within the themed entertainment sectors. Gareth Fry is a sound designer best known for his cutting-edge work in theatre and his collaborations with many leading UK theatre directors and companies. His work includes over 20 productions at the National Theatre, over 20 at the Royal Court and countless more at venues such as the Bridge Theatre, Old Vic, Young Vic, in the West End and many more. He has also designed events and exhibitions, from the V&A's landmark David Bowie Is exhibition to being asked by Danny Boyle to design the sound effects for the Opening Ceremony of the 2012 Olympic Games and having received a number of awards for his work. This episode was produced by Oliver Kadel and Emma Rees and included music by Rhythm Scott. For extended show notes and more information on this episode go to https://immersiveaudiopodcast.com/episode-77-holoplot-3d-audio-beamforming-and-wave-field-synthesis/ If you enjoy the podcast and would like to show your support, please consider becoming a Patreon. Not only are you supporting us, but you will also get special access to bonus content and much more. Find out more on our official Patreon page - www.patreon.com/immersiveaudiopodcast We thank you kindly in advance! We want to hear from you! We value our community and would appreciate it if you would take our very quick survey and help us make the Immersive Audio Podcast even better: surveymonkey.co.uk/r/3Y9B2MJ Thank you! You can follow the podcast on Twitter @IAudioPodcast for regular updates and content or get in touch via podcast@1618digital.com immersiveaudiopodcast.com

Beamforming approaches toward detecting the 21-cm global signal from Cosmic Dawn with radio array telescopes by Danny C. Price. on Monday 10 October The formation of the first stars and galaxies during 'Cosmic Dawn' is thought to have imparted a faint signal onto the 21-cm spin temperature from atomic Hydrogen gas in the early Universe. Observationally, an absorption feature should be measurable as a frequency-dependence in the sky-averaged (i.e. global) temperature at meter wavelengths. This signal should be separable from the smooth -- but orders of magnitude brighter -- foregrounds by jointly fitting a log-polynomial and absorption trough to radiometer spectra. A majority of approaches to measure the global 21-cm signal use radiometer systems on dipole-like antennas. Here, we argue that beamforming-based methods may allow radio arrays to measure the global 21-cm signal. We simulate an end-to-end drift-scan observation of the radio sky at 50--100 MHz using a zenith-phased array, and find that the complex sidelobe structure introduces a significant frequency-dependent systematic. However, the {lambda}/D evolution of the beam width with frequency does not confound detection. We conclude that a beamformed array with a median sidelobe level around 50 dB below the main beam may offer an alternative method to measure the global 21-cm signal. This level is achievable by arrays with O(10^5) antennas. arXiv: http://arxiv.org/abs/http://arxiv.org/abs/2210.04693v1

Episode 40 of the Space Industry podcast is a discussion with Michael Seidl, Systems Engineer with a focus on space applications, and Adrian Helwig, Analog Field Application Engineer, of satsearch member Texas Instruments (TI).TI is a global electronics manufacturer and innovation company with a strong interest in space. In this podcast Michael and Adrian delve into how to enhance the performance of phased array antennas in satellite communications (satcom) applications by optimizing beamforming using gigahertz-clocking tree solutions. We cover: The typical challenges that designers face in the development of phased array antennas How clocking solutions can achieve higher performance while maintaining tight synchronization across all channels Use of the JESD204 standard for high-speed data-capture designs using FPGA How gigahertz-clocking tree solutions in phased array antennas in space applications may evolve in years to come You can find out more about Texas Instruments here on their satsearch supplier hub.And if you would like to learn more about the space industry and our work at satsearch building the global marketplace for space, please join our weekly newsletter.[Music from Uppbeat (free for Creators!): https://uppbeat.io/t/all-good-folks/when-we-get-there License code: Y4KZEAESHXDHNYRA] 

Microwave Journal Media Director, Pat Hindle, talks with Pivotal Commware CTO, Eric Black, and VP of Engineering, Alex Katko, about the history of holographic beamforming development, it benefits compared to mmWave phased arrays and Pivotal Commware's products that have been launched using the technology.

The latest wireless technologies rely heavily on beamformed data transmissions, implemented using antenna arrays. Since the signals are spatially directed towards the location of the receiver, the transmitter needs to know where to point the beam. Before the wireless link has been established, the transmitter will not have such knowledge. Hence, the geographical coverage of a network is determined by how we can transmit in the absence of beamforming gains. In this episode, Emil Björnson and Erik G. Larsson discuss how to achieve wide-area coverage in wireless networks without beamforming. The conversation covers deployment fundamentals, pathloss characteristics, beam sweeping, spatial diversity, and space-time codes. To learn more, you can read the textbook “Space-Time Block Coding for Wireless Communications” (https://doi.org/10.1017/CBO9780511550065). Music: On the Verge by Joseph McDade. Visit Erik's website https://liu.se/en/employee/erila39 and Emil's website https://ebjornson.com/

ICYMI: From our coverage of the Big 5G Event in early September, here's a short interview with Mike Noonen, CEO of MixComm. In this interview with Light Reading's Kelsey Ziser, Noonen explains MixComm's approach to beamforming and how public and private partnerships have played a role in furthering technologies that support 5G mmWave.

ICYMI: From our coverage of the Big 5G Event in early September, here's a short interview with Mike Noonen, CEO of MixComm.In this interview with Light Reading's Kelsey Ziser, Noonen explains MixComm's approach to beamforming and how public and private partnerships have played a role in furthering technologies that support 5G mmWave. See acast.com/privacy for privacy and opt-out information.

The new 5G millimeter wave systems make use of classical analog beamforming technology. It is often claimed that digital beamforming cannot be used in these bands due to its high energy consumption. In this episode, Erik G. Larsson and Emil Björnson are visited by Bengt Lindoff, Chief Systems Architect at the startup BeammWave. The conversation covers how fully digital beamforming solutions are now being made truly competitive and what this means for the future of wireless communications. To learn more about BeammWave’s hardware architecture visit https://www.beammwave.com/whitepapers. Contact us at podcast@ebjornson.com. Music: On the Verge by Joseph McDade. Visit Erik’s website https://liu.se/en/employee/erila39 and Emil’s website https://ebjornson.com/

ClearOne just announced record sales and earnings, and some of its recent success points to the BMA 360 — a patented ceiling tile beamforming mic array. ClearOne's VP of audio technologies, David Lambert, joined Gary on his videocast today to explain how the BMA 360 works and how it's different from the other ceiling-tile-based mics on the market. […]

哈喽大家好！ 上期节目播出之后，收到了多位小伙伴发来的问题，非常感谢大家。我们的节目也在继续征集问题，欢迎大家随心所欲地提问。 本期节目我们要讨论的问题是：应不应该升级5G套餐？ 上个月(10月)苹果发布了 iPhone 12 系列手机，也再次掀起大家对手机 5G 套餐的讨论。无论你是 iPhone 12 的用户还是支持 5G 的安卓手机的用户，可能都会有是否应该升级 5G 的疑问。 那就让两位主播带你走近科学，来一场关于下一代手机网络的科(lào)普(kē)。 P.S. "科技007"是一个船新栏目，我们将以科（cū）普（qiǎn）的语言，问（lào）答（kē）之形式，回答各位朋友们关于科技圈的种种疑惑，欢迎诸位听众朋友随心所欲地提问。 话题征集 & 互动有奖 欢迎大家在小宇宙 App 评论区回复你感兴趣的话题，或者参与本期节目互动，我们将从评论中随机抽取 2 位听众送出小礼物哟~ 互动话题：你打算升级到 5G 套餐吗？为什么？ 奖品介绍：QQ音乐或网易云音乐 VIP月卡×1 活动说明：下周一开奖，中奖名单将在小宇宙评论区公布 你也可以通过以下方式联系我们： 填写听众反馈表单 也可发送邮件到 justin@justinyan.me 时间轴 00:07 听众反馈 & 互动有奖 01:35 一段凡尔赛表演 02:33 5G 套餐的网速和资费 05:58 5G 的优缺点感受 08:55 5大核心技术：① 毫米波技术 13:15 手机 5G 与 WiFi 5G 的异同 14:24 ② MIMO 技术解决信号穿透问题 15:59 ③ Small Cell 技术解决信号覆盖问题 20:06 ④ Beamforming 波束成形技术 24:26 ⑤ Full Duplex 全双功技术 27:29 5G 发展的初级阶段 29:03 5G 背后的“阴谋论” 32:00 运营商极力推荐 34:04 iPhone 12 在独立 5G 技术的坑 37:11 中美 5G 的差异 38:05 iPhone 5G 自动功能 39:41 技术野心：万物皆可 5G 40:10 暂不推荐升级 5G 套餐，零成本除外 42:31 国行和美版 iPhone 的差异 44:08 5G 未来展望 46:08 从业人员的机遇和挑战 50:30 新赛道的宠儿 相关信息 主播: 枫影 Justin Yan | 微博 主播: 自力 hzlzh | 微博 听众反馈: justin@justinyan.me 片尾曲: Cyberpunk 2077 Trailer ft. Bullets by Archive 节目收听方式 推荐使用小宇宙等泛用型播客客户端搜索“枫言枫语”来订阅收听本节目。 荔枝FM，喜马拉雅，蜻蜓FM等平台亦有同步。 小宇宙 - 枫言枫语 直接订阅 Feed URL Apple iTunes Podcast - 枫言枫语 Spotify - 枫言枫语 荔枝 FM - 枫影JustinYan 喜马拉雅 - 枫影JustinYan 蜻蜓 FM - 枫影JustinYan The post Vol. 30 科技007：5G只能用来凡尔赛吗？ first appeared on 枫言枫语.

Ruckus Networks WikiCommscopeVictor Shtrom LinkedIn 

Brian Stewart, the Master Instructor for Commscope/Ruckus joins me to discuss BeamFlex and BeamForming.

Welcome to the History of Computing Podcast, where we explore the history of information technology. Because understanding the past prepares us to innovate of the future! Todays episode is is on the microphone. Now you might say “wait, that's not a computer-thing. But given that every computer made in the past decade has one, including your phone, I would beg to differ. Also, every time I record one of these episodes, I seem to get a little better with wielding the instruments, which has led me to spend way more time than is probably appropriate learning about them. So what exactly is a microphone? Well, it's a simple device that converts mechanical waves of energy into electrical waves of energy. Microphones have a diaphragm, much as we humans do and that diaphragm mirrors the sound waves it picks up. So where did these microphones come from? Well, Robert Hooke got the credit for hooking a string to a cup in 1665 and suddenly humans could push sound over distances. Then in 1827 Charles Wheatstone, who invented the telegraph put the word microphone into our vernacular. 1861 rolls around and Johan Philipp Reis build the Reis telephone, which electrified the microphone using a metallic strip that was attached to a vibrating membrane. When a little current was passed through it, it reproduced sound far away. Think of this as more of using electricity to amplify the effects of the string on the cup. But critically, sound had been turned into signal. In 1876, Emile Berliner built a modern microphone while working on the gramophone. He was working with Thomas Edison at the time and would go on to sell the patent for the Microphone to The Bell Telephone Company. Now, Alexander Graham Bell had designed a telephone transmitter in 1876 but ended up in a patent dispute with David Edward Hughes. And as he did with many a great idea, Thomas Edison made the first practical microphone in 1886. This was a carbon microphone that would go on to be used for almost a hundred years. It could produce sound but it kinda' sucked for music. It was used in the first radio broadcast in New York in 1910. The name comes from the cranes of carbon that are packed between two metal plates. Edison would end up introducing the diaphragm and the carbon button microphone would become the standard. That microphone though, often still had a built0-in amp, strengthening the voltage that was the signal sound had been converted to. 1915 rolls around and we get the vacuum tube amplifier. And in 1916, E.C. Wente of Bell Laboratories designed the condenser microphone. This still used two plates, but each had an electrical charge and when the sound vibrations moved the plates, the signal was electronically amplified. Georg Neumann then had the idea to use gold plated PVC and design the mic such that as sound reached the back of the microphone it would be cancelled, resulting in a cardioid pattern, making it the first cardioid microphone and an ancestor to the microphone I'm using right now. In the meantime, other advancements were coming. Electromagnets made it possible to add moving coils and ribbons and Wente and A.C. Thuras would then invent the dynamic, or moving-coil microphone in 1931. This was much more of an omnidirectional pattern and It wasn't until 1959 that the Unidyne III became the first mic to pull in sound from the top of the mic, which would change the shape and look of the microphone forever. Then in 1964 Bell Labs brought us the electrostatic transducer mic and the microphone exploded with over a billion of these built every year. Then Sennheiser gave us clip-on microphones in the 80s, calling their system the Mikroport and releasing it through Telefunken. No, Bootsie Collins was not a member of Telefunken. He'd been touring with James Brown for awhile ad by then was with the Parliament Funkadelic. Funk made a lot of use of all these innovations in sound though. So I see why you might be confused. Other than the fact that all of this was leading us up to a point of being able to use microphones in computers, where's the connection? Well, remember Bell Labs? In 1962 they invented the electret microphone. Here the electrically biased diaphragms have a capacitor that changes with the vibrations of sound waves. Robert Noyce had given us the integrated circuit in 1959 and of microphones couldn't escape the upcoming Moore's law, as every electronics industry started looking for applications. Honeywell came along with silicon pressure sensors, and by 65 Harvey Nathanson gave us a resonant-gated transistors. That would be put on a Monolithic chip by 66 and through the 70s micro sensors were developed to isolate every imaginable environmental parameter, including sound. At this point, computers were still big hulking things. But computers and sound had been working their way into the world for a couple of decades. The technologies would evolve into one another at some point obviously. In 1951, Geoff Hill pushed pules to a speaker using the Australian CSIRAC and Max Mathews at Bell Labs had been doing sound generation on an IBM 704 using the MUSIC program, which went a step further and actually created digital audio using PCM, or Pulse-Code Modulation. The concept of sending multiplexed signals over a wire had started with the telegraph back in the 1870s but the facsimile, or fax machine, used it as far back as 1920. But the science and the math wasn't explaining it all to allow for the computer to handle the rules required. It was Bernard Oliver and Claude Shannon that really put PCM on the map. We've mentioned Claude Shannon on the podcast before. He met Alan Turing in 43 and went on to write crazy papers like A Mathematical Theory of Cryptography, Communication Theory of Secrecy Systems, and A Mathematical Theory of Communications. And he helped birth the field of information theory. When the math nerds showed up, microphones got way cooler. By the way, he liked to juggle on a unicycle. I would too if I could. They documented that you could convert audio to digital by sampling audio and modulation would be mapping the audio on a sine wave at regular intervals. This analog-to-digital converter could then be printed on a chip that would output encoded digital data that would live on storage. Demodulate that with a digital to analog converter, apply an amplification, and you have the paradigm for computer sound. There's way more, like anti-aliasing and reconstruction filters, but someone will always think you're over-simplifying. So the evolutions came, giving us multi-track stereo casettes, the fax machines and eventually getting to the point that this recording will get exported into a 16-bit PCM wave file. PCM would end up evolving to LPCM, or Linear pulse-control modulation and be used in CDs, DVDs, and Blu-ray's. Oh and lossleslly compressed to mp3, mpeg4, etc. By the 50s, MIT hackers would start producing sound and even use the computer to emit the same sounds Captain Crunch discovered the tone for, so they could make free phone calls. They used a lot of paper tape then, but with magnetic tape and then hard drives, computers would become more and more active in audio. By 61 John Kelly Jr and Carol Lockbaum made an IBM 7094 mainframe sing Daisy Bell. Arthur C. Clarke happened to see it and that made it into 2001: A Space Odyssey. Remember hearing it sing that when it was getting taken apart? But the digital era of sound recording is marked as starting with the explosion of Sony in the 1970s. Moore's Law, they got smaller, faster, and cheaper and by the 2000s microelectromechanical microphones web mainstream, which are what are built into laptops, cell phones, and headsets. You see, by then it was all on a single chip. Or even shared a chip. These are still mostly omnidirectional. But in modern headphones, like Apple AirPods then you're using dual beam forming microphones. Beamforming uses multiple sensor arrays to extract sounds based on a whole lot of math; the confluence of machine learning and the microphone. You see, humans have known to do many of these things for centuries. We hooked a cup to a wire and sound came out the other side. We electrified it. We then started going from engineering to pure science. We then analyzed it with all the math so we better understood the rules. And that last step is when it's time to start writing software. Or sometimes it's controlling things with software that gives us the necessary understanding to make the next innovative leap. The invention of the microphone doesn't really belong to one person. Hook, Wheatstone, Reis, Alexander Graham Bell, Thomas Edison, Wente, Thuras, Shannon, Hill, Matthews, and many, many more had a hand in putting that crappy mic in your laptop, the really good mic in your cell phone, and the stupidly good mic in your headphones. Some are even starting to move over to Piezoelectric. But I think I'll save that for another episode. The microphone is a great example of that slow, methodical rise, and iterative innovation that makes technologies truly lasting. It's not always shockingly abrupt or disruptive. But those innovations are permanently world-changing. Just think, because of the microphone and computer getting together for a blind date in the 40s you can now record your hit album in Garage Band. For free. Or you call your parents any time you want. Now pretty much for free. So thank you for sticking with me through all of this. It's been a blast. You should probably call your parents now. I'm sure they'd love to hear from you. But before you do, thank you for tuning in to yet another episode of the History of Computing Podcast. We're so lucky to have you. Have a great day!

5G means business. With wired speeds coming in over the air, designers are turning to new wireless techniques like beamforming,Continue reading

Episode 10 looks at emerging technologies and innovations such as 5G, Millimeter Waves, Small Cells, Massive MIMO, Beamforming, Full Duplex, Blockchain, IoT, and more. We discussed what the race to 5G coupled with Blockchain truly means for business, government, and society. We briefly looked at both sides of Blockchain. We also highlighted the big moves Walmart is making with their drone-related and cryptocurrency patents. Then we highlighted two business owners and their disruptive companies:ENTREPRENEUR/DISRUPTOR #1Antwon Alsobrook, Founder and CEO of A2D, Inc. A2D is a Competitive Local Exchange Carrier (CLEC) that develops open access networks throughout the nation. As a wholesale fiber carrier, their networks traverse the nation however, they focus on infrastructure improvements in both underserved urban and rural communities. As an open access broadband utility, they are expanding their new trademarked fiber utility network that they call their “eCommunity ”. An eCommunity can be as small as a residential neighborhood, a township, or as large as a city, county or state. Listen to this episode to learn more about eCommunity and 3 of A2D's 4 core focus areas. For those of you with businesses or residences that are interested in having eCommunity’s new fiber connection delivered to your home and/or office, you need to listen to this episode.To lean more about the company and the information shared in this episode, please visit http://a2dinc.comFor more information on how A2D can help your community become a Smart City, send them an email to smartcity@a2dinc.comFollow A2D on social media @a2dincENTREPRENEUR/DISRUPTOR #2Bronwyn Morgan, Founder and CEO of Black Women In Steam (bwisteam.org)Founder and lead consultant for Subkulture Innovation LabCEO (and an instructor) at the Airversity Drone Pilot AcademyShe is an entrepreneur, innovation consultant, meditation coach (through Bliss In Me Meditation), and a FAA Certified sUAS Pilot---working with global aviation/aerospace firms. She is developing new UAV platforms and solutions at XeoAir.com (Xeo Air) and Wingdrones.com. Listen to this episode to learn more.Connect with Bronwyn and Black Women in Steam at bwisteam.org on IG at @bwisteam Twitter @bwisteam_atl To join her for meditation coaching please visit blissinme.com and on IG @blissinmemediationWe gave another shout out to two business owners from previous episodes:Episode 9: Jerica Richardson, Co-Founder of Hackout.NinjaEpisode 7: Barkha Suri, Co-Founder and CEO of STREMHQ.comAlso we shared an update on STREMHQ. Their Marietta center has changed locations. It is now located at: 1240 Johnson Ferry Pl , Suite #B10, Marietta GA 30068SHOW INFORMATIONHost: Natasha L. Foreman, CEO of Foreman & Associates, LLCIG: @MsNatashaForemanFB/Twitter/LinkedIn: @NatashaLForemanForeman & Associates, LLCForemanLLC.comIG/FB: @ForemanAndAssociatesTwitter: @4manAssociatesShow Music: "Higher Up" by Shane Ivers

My guest today is producer/engineer Jack Miele, who’s won a Grammy, Emmy, 4 Telly awards and 2 Global Music awards. Based in New Orleans, Jack has a wide range of studio credits that include Rod Stewart, The Roots, Beyonce, Aloe Blacc and the Zac Brown Band, among many others. As a composer, Jack’s work has been featured TV shows like American Horror Story, Anthony Bourdain’s “The Layover,” and Toddlers and Tiaras, and commercials for Mercedes, IBT Clothing, Mountain Dew, also among many others. In the interview we talked about the state of recording in New Orleans, how musicians learn on the job there, the unique ways that musicians get paid, recording to tape and staying analog, and much more. I spoke with jack via phone from his studio in Los Angeles. On the intro I'll take a look at how streaming services are keeping more money than they did before, and beamforming audio in the new MSG Sphere Arena in Las Vegas.

My guest today is producer/engineer Jack Miele, who’s won a Grammy, Emmy, 4 Telly awards and 2 Global Music awards. Based in New Orleans, Jack has a wide range of studio credits that include Rod Stewart, The Roots, Beyonce, Aloe Blacc and the Zac Brown Band, among many others. As a composer, Jack’s work has […]

El 802.11 ac wave 2 es actualmente el protocolo WiFi más rápido que hay. El WiFi ac incorpora varias tecnologías como Beamforming o MU-MIMO que hacen que su rendimiento sea muy superior al estándar anterior 802.11 n. En este podcast te explico todas las especificaciones técnicas del WiFI ac (o WiFi 5 que se llamará en breve) y las diferencias entre el 802.11 ac wave 1 y wave 2. Si no entiendes muy bien qué es el beamforming o el famoso MIMO 3x3. MIMO 4x4,... en un router, no te pierdas este podcast. También aprenderás a diferenciar por qué unos routers son mejores que otros ya que las características de la WiFi puden cambiar en función de si implementan estas nuevas tecnologías o no. Post: https://naseros.com/2018/11/05/802-11-ac-wave-2-beamforming-y-mu-mimo/ Vídeo YouTube: https://youtu.be/a0wI8J6gR2Y Métodos de contacto NASeros: Web: https://naseros.com YouTube: https://www.youtube.com/c/naseros Grupo de Telegram: https://t.me/NASeros Facebook: https://www.facebook.com/naseros.es/ Instagram: NASeros_com Twitter: @NASeros_com Twitter personal: @macjosan iTunes: https://itunes.apple.com/es/podcast/naseros-podcast/id1019402412?mt=2 Si quieres colaborar con NASeros y sueles comprar en Amazon, puedes hacerlo desde este enlace: http://amzn.to/2ACEVn6

El 802.11 ac wave 2 es actualmente el protocolo WiFi más rápido que hay. El WiFi ac incorpora varias tecnologías como Beamforming o MU-MIMO que hacen que su rendimiento sea muy superior al estándar anterior 802.11 n. En este podcast te explico todas las especificaciones técnicas del WiFI ac (o WiFi 5 que se llamará en breve) y las diferencias entre el 802.11 ac wave 1 y wave 2. Si no entiendes muy bien qué es el beamforming o el famoso MIMO 3x3. MIMO 4x4,... en un router, no te pierdas este podcast. También aprenderás a diferenciar por qué unos routers son mejores que otros ya que las características de la WiFi puden cambiar en función de si implementan estas nuevas tecnologías o no. Post: https://naseros.com/2018/11/05/802-11-ac-wave-2-beamforming-y-mu-mimo/ Vídeo YouTube: https://youtu.be/a0wI8J6gR2Y Métodos de contacto NASeros: Web: https://naseros.com YouTube: https://www.youtube.com/c/naseros Grupo de Telegram: https://t.me/NASeros Facebook: https://www.facebook.com/naseros.es/ Instagram: NASeros_com Twitter: @NASeros_com Twitter personal: @macjosan iTunes: https://itunes.apple.com/es/podcast/naseros-podcast/id1019402412?mt=2 Si quieres colaborar con NASeros y sueles comprar en Amazon, puedes hacerlo desde este enlace: http://amzn.to/2ACEVn6

Qualcomm of the House Wireless Technologies, First to 5G, Maester of Modems, Tamer of Airwaves, Queen of Invention, Protector of the Mobile Realm, and Mother of (Snap)dragons. In this episode on the future of 5G, our expert Sherif "the modem man" Hanna, Director of Product Marketing here at Qualcomm Technologies, made us consider a new way of introducing ourselves, with a nod to the Game of Thrones universe. We try to stifle our shock when Sherif says it’s not just about the modem (spoiler: RF components and antenna modules are also key), learn that not all airwaves are created equal, and host PJ Jacobowitz and Sherif share a beamforming moment that only true techies could love.

Brian Deutsch, CEO, Pivotal Commware, breaks down the concept of holographic beamforming and how it can create better communication portals for radio energy. He says disruptive technologies such as this will offer an array of new possibilities within the telecom industry.

Brian Deutsch, CEO, Pivotal Commware, breaks down the concept of holographic beamforming and how it can create better communication portals for radio energy. He says disruptive technologies such as this will offer an array of new possibilities within the telecom industry.

有人说乔布斯是和平时期的 CEO，Tim Cook 是战争时期的 CEO，而《华尔街日报》的观点则正好相反。光环耀眼的百年老店《纽约客》网站即将改版，7 月 21 日起，创刊以来的全部内容在网站上免费放出，为期三个月，随后会调整订阅价格。苹果新版 AirPort Extreme 背后的网线插槽间距太窄，这究竟是不是设计错误？ 相关链接 Jan Lehnardt: The Wartime CEO Ben Horowitz: Peacetime CEO / Wartime CEO 《纽约客》网站 7 月 21 日起免费三个月 关于苹果新版（802.11ac）AirPort Extreme 的网线插槽设计问题 IT 公论第三十八期：海外中国程序员系列之二：徐哲 Marco Arment 拍摄的两代 MacBook Pro 高清对比图，可以看到新版的边缘不像旧版那么锋利了 iFixit 网站的 AirPort Extreme 拆解图，可以看到网口是以 45 度角的方式焊接在电路板上的 Beamforming（波束赋形） 人物简介 李如一：字节社创始人。 Rio: Apple4us 程序员。

有人说乔布斯是和平时期的 CEO，Tim Cook 是战争时期的 CEO，而《华尔街日报》的观点则正好相反。光环耀眼的百年老店《纽约客》网站即将改版，7 月 21 日起，创刊以来的全部内容在网站上免费放出，为期三个月，随后会调整订阅价格。苹果新版 AirPort Extreme 背后的网线插槽间距太窄，这究竟是不是设计错误？ 相关链接 Jan Lehnardt: The Wartime CEO Ben Horowitz: Peacetime CEO / Wartime CEO 《纽约客》网站 7 月 21 日起免费三个月 关于苹果新版（802.11ac）AirPort Extreme 的网线插槽设计问题 IT 公论第三十八期：海外中国程序员系列之二：徐哲 Marco Arment 拍摄的两代 MacBook Pro 高清对比图，可以看到新版的边缘不像旧版那么锋利了 iFixit 网站的 AirPort Extreme 拆解图，可以看到网口是以 45 度角的方式焊接在电路板上的 Beamforming（波束赋形） 人物简介 李如一：字节社创始人。 Rio: Apple4us 程序员。