Bell Laboratories Layer Space-Time (BLAST) is a transceiver architecture for offering spatial multiplexing over multiple-antenna wireless communication systems. Such systems have multiple antennas at both the transmitter and the receiver in an effort to exploit the many different paths between the two in a highly-scattering wireless environment. BLAST was developed by Gerard Foschini at Lucent Technologies' Bell Laboratories (now Nokia Bell Labs). By careful allocation of the data to be transmitted to the transmitting antennas, multiple data streams can be transmitted simultaneously within a single frequency band — the data capacity of the system then grows directly in line with the number of antennas (subject to certain assumptions). This represents a significant advance on current, single-antenna systems. (Wikipedia).
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From playlist Science Unplugged: Special Relativity
The Same Star Stuff | Cosmos: A Spacetime Odyssey
The visible cosmos is all made of the same elements. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get More Cosmos: http://bit.ly/NG-Cosmos About Cosmos: A Spacetime Odyssey: Hosted by renowned astrophysicist Neil deGrasse Tyson, COSMOS will explore how we discovered the laws of nature and
From playlist Outer Space | National Geographic
Physicists don't understand time, despite its essential role in everyday experience. Brian Greene speculates on the role time might play in a unified theory of physics. Subscribe to our YouTube Channel for all the latest from World Science U. Visit our Website: http://www.worldscienceu.c
From playlist Science Unplugged: Physics
Science's Rough, Endless Road | Cosmos: A Spacetime Odyssey
Science has given humans the power to predict events and doubled our life span. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get More Cosmos: http://bit.ly/NG-Cosmos About Cosmos: A Spacetime Odyssey: Hosted by renowned astrophysicist Neil deGrasse Tyson, COSMOS will explore how we discov
From playlist Outer Space | National Geographic
Behind the Scenes: Cosmos as a Global Journey | Cosmos: A Spacetime Odyssey
The producers discuss the tremendous amount of locations they shot across the globe to create the new look and feel of Cosmos. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get More Cosmos: http://bit.ly/NG-Cosmos About Cosmos: A Spacetime Odyssey: Hosted by renowned astrophysicist Neil de
From playlist Outer Space | National Geographic
The Snow of Three Centuries Ago | Cosmos: A Spacetime Odyssey
Scientists struggle to create a lead-free environment to replicate conditions that existed before the industrial revolution. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get More Cosmos: http://bit.ly/NG-Cosmos About Cosmos: A Spacetime Odyssey: Hosted by renowned astrophysicist Neil deGr
From playlist Outer Space | National Geographic
Edexcel IGCSE Chemistry lesson on gases in the atmosphere
From playlist Edexcel IGCSE Chemistry
All you wanted to know about Neutrinos. A feature documentary covering the CNGS project, linking CERN to Gran Sasso Laboratory (Italy) with an underground Neutrino beam. Coproduced with INFN
From playlist Documentaries
Arizona has strong connections to the quest to reach the Moon and Mars. In July, NASA launched a rocket that will carry the next rover to Mars. When it arrives on the red planet, most of the pictures that will be taken will come from cameras designed by a scientist at Arizona State Univers
From playlist Catalyst
Basics of Quantum Measurement with Quantum light by Michael Hatridge
Non-Hermitian Physics - PHHQP XVIII DATE: 04 June 2018 to 13 June 2018 VENUE:Ramanujan Lecture Hall, ICTS Bangalore Non-Hermitian Physics-"Pseudo-Hermitian Hamiltonians in Quantum Physics (PHHQP) XVIII" is the 18th meeting in the series that is being held over the years in Quantum Phys
From playlist Non-Hermitian Physics - PHHQP XVIII
Stalking the Wild Nutrino | Cosmos: A Spacetime Odyssey
The nutrino, one of the most elusive elements, takes a tremendous amount of effort to find. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get More Cosmos: http://bit.ly/NG-Cosmos About Cosmos: A Spacetime Odyssey: Hosted by renowned astrophysicist Neil deGrasse Tyson, COSMOS will explore h
From playlist Outer Space | National Geographic
"Dreams of Other Worlds" Chapter 2
We're reading "Dreams of Other Worlds," a book about the history of unmanned space travel by Chris Impey and Holly Henry on our Twitch channel! Every week on Monday at 10am PST we read another chapter on our TeachAstronomy Twitch channel and archive them here for anyone who misses it. Enjo
From playlist Dreams of Other Worlds Book Read
The Clean Room: Inside Look | Cosmos: A Spacetime Odyssey
The makers of Cosmos give you a sneak peak into "The Clean Room." ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get More Cosmos: http://bit.ly/NG-Cosmos About Cosmos: A Spacetime Odyssey: Hosted by renowned astrophysicist Neil deGrasse Tyson, COSMOS will explore how we discovered the law
From playlist Outer Space | National Geographic
Basics of quantum measurement with quantum light by Michael Hatridge
DATE: 04 June 2018 to 13 June 2018 VENUE:Ramanujan Lecture Hall, ICTS Bangalore Non-Hermitian Physics-"Pseudo-Hermitian Hamiltonians in Quantum Physics (PHHQP) XVIII" is the 18th meeting in the series that is being held over the years in Quantum Physics. The scope of the program on Non-H
From playlist Non-Hermitian Physics - PHHQP XVIII
Behind The Scenes - Making Science Accessible | Cosmos: A Spacetime Odyssey
The COSMOS team shares the techniques that have been used to keep serious science easy to follow. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get More Cosmos: http://bit.ly/NG-Cosmos About Cosmos: A Spacetime Odyssey: Hosted by renowned astrophysicist Neil deGrasse Tyson, COSMOS will ex
From playlist Outer Space | National Geographic
Part 1 - Training Video for Bell Labs' Holmdel Computing Center - AT&T Archives
See more from the AT&T Archives at http://techchannel.att.com/archives The year was 1973, and the computer operating system UNIX, invented at Bell Labs by Ken Thompson and Dennis Ritchie, had just morphed into its third iteration or improvement. The first version been released within th
From playlist Vintage Telephone; AT&T; Bell Labs; Telecommunications; Satellites:
Einstein's Quantum Riddle | Full Documentary | NOVA | PBS
Join scientists as they grab light from across the universe to prove quantum entanglement is real. #NOVAPBS Official Website: https://to.pbs.org/3vqiMpg Einstein called it “spooky action at a distance,” but today quantum entanglement is poised to revolutionize technology from computers t
From playlist Full episodes I NOVA
Exploring solar panel efficiency breakthroughs in 2020
Exploring solar panel efficiency breakthroughs in 2020. Get Surfshark VPN at https://surfshark.deals/undecided and enter promo code UNDECIDED for 85% off and 3 extra months for free! The past year has had some really interesting advancements with perovskite and multijunction solar cells,
From playlist Exploring
Let’s build a black hole! Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime Support us on Patreon! http://www.patreon.com/pbsspacetime Help translate our videos! http://www.y
From playlist Space Time!
Mind-Blowing Facts About Our Reality [4K] | The Secrets of Quantum Physics | Spark
Professor Jim Al-Khalili traces the story of arguably the most important, accurate and yet perplexing scientific theory ever: quantum physics. The story of quantum physics starts at the beginning of the 20th century with scientists trying to better understand how light bulbs work. This si
From playlist Happy Birthday Professor Jim Al-Khalili!