Channel capacity, in electrical engineering, computer science, and information theory, is the tight upper bound on the rate at which information can be reliably transmitted over a communication channel. Following the terms of the noisy-channel coding theorem, the channel capacity of a given channel is the highest information rate (in units of information per unit time) that can be achieved with arbitrarily small error probability. Information theory, developed by Claude E. Shannon in 1948, defines the notion of channel capacity and provides a mathematical model by which it may be computed. The key result states that the capacity of the channel, as defined above, is given by the maximum of the mutual information between the input and output of the channel, where the maximization is with respect to the input distribution. The notion of channel capacity has been central to the development of modern wireline and wireless communication systems, with the advent of novel error correction coding mechanisms that have resulted in achieving performance very close to the limits promised by channel capacity. (Wikipedia).
From playlist h. Three-Dimensional Measurement
Physics - Optics: Circular Aperture - Angle of Resolution (3 of 6) Resolution Power of the Human Eye
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the resolution ability of the human eye.. Next video in series: http://youtu.be/H2YJYFXo3yo
From playlist PHYSICS 61 DIFFRACTION OF LIGHT
Physics - Optics: Circular Aperture - Angle of Resolution (5 of 6) Resolution of the Hubble
Visit http://ilectureonline.com for more math and science lectures! In this video I will find the resolution of the Hubble Space Telescope. Next video in series: http://youtu.be/yFFW20YnGsQ
From playlist PHYSICS 61 DIFFRACTION OF LIGHT
playlist at: http://www.youtube.com/view_play_list?p=8E39E839B4C6B1DE help with basic volume and capacity
From playlist Common Core Standards - 6th Grade
Physics - Mechanics: Sound and Sound Waves (7 of 47) Sound Intensity
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the basics of the intensity of sound (speaking, whisper, and screaming!).
From playlist MOST POPULAR VIDEOS
Special Topics - GPS (4 of 100) Satellite Transmission Channels L1 and L2
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the transmission channels (L1 and L2) of satellites. Next video in this series can be seen at: https://youtu.be/IcxrGIdOGYo
From playlist SPECIAL TOPICS 2 - GPS
Chapter 5 of the Dimensions series. See http://www.dimensions-math.org for more information. Press the 'CC' button for subtitles.
From playlist Dimensions
Special Topics - GPS (1 of 100) The GPS Constellation
Visit http://ilectureonline.com for more math and science lectures! In this video I will overview the content of the GPS (Global Positioning System) and explain the GPS constellation. Next video in this series can be seen at: https://youtu.be/Cwr6oLdWvJQ
From playlist SPECIAL TOPICS 2 - GPS
Dams are marvels of engineering that are primarily meant to confine and then control the flow of water. Dams range in size from modest earthen embankments used for agricultural purposes to large concrete constructions utilized for water supply, hydropower, and irrigation. As of 2021, ICO
From playlist Engineering Wonders
Nexus trimester - Michelle Effros (California Institute of Technology)
Reduction for Information Theory Michelle Effros (California Institute of Technology) March 01, 2016 Abstract: Reduction arguments, long a mainstay of the computation theory literature, provide powerful tools for proving information theoretic results. In computation theory, reduction is u
From playlist Nexus Trimester - 2016 - Central Workshop
Nexus Trimester - Ofer Shayevitz (Tel Aviv University)
Zero-error capacity for multiuser channels Ofer Shayevitz (Tel Aviv University) March,03 206 Abstract: The capacity of a point-to-point communication channel under a zero-error criterion was originally studied by Shannon in 1956. Despite the apparent simplicity of the problem, and in cont
From playlist Nexus Trimester - 2016 - Central Workshop
The asymptotic spectrum of graphs - Jeroen Zuiddam
Short talks by postdoctoral members Topic: The asymptotic spectrum of graphs Speaker: Jeroen Zuiddam Affiliation: Member, School of Mathematics Date: September 27, 2019 For more video please visit http://video.ias.edu
From playlist Mathematics
Interactive Channel Capacity - Gillat Kol
Gillat Kol Weizmann Institute of Science; Member, School of Mathematics September 30, 2013 For more videos, visit http://video.ias.edu
From playlist Mathematics
Additivity questions and tensor powers of random (...) - M. Fukuda - Workshop 2 - CEB T3 2017
Motohisa Fukuda / 27.10.17 Additivity questions and tensor powers of random quantum channels Perhaps considering minimum output entropy of high tensor powers of quantum channels is one of best ways to understand capacity of quantum channels. However, if addivity violation is a local phen
From playlist 2017 - T3 - Analysis in Quantum Information Theory - CEB Trimester
Shannon 100 - 28/10/2016 - Ruediger URBANK
Happy Numbers: 68 Years of Coding, 6² + 8² = 100 Years of Shannon, 1² + 0² + 0² = 1 Goal Ruediger Urbank (EPFL) This year, we celebrate Shannon’s 100th birthday and it has been 68 years since he laid the foundations of communications. To realize his number 1 goal or error free communica
From playlist Shannon 100
Nexus Trimester - Manoj Prabhakaran (University of Illinois) - 2/2
Some Capacity Question in MPC - 2/2 Manoj Prabhakaran (University of Illinois) March 18, 2016 Abstract: Secure multiparty computation allows two or more parties to perform a distributed computation on their local inputs while hiding the inputs from each other. This part of the minicourse
From playlist Nexus Trimester - 2016 - Secrecy and Privacy Theme
IMS Public Lecture: Trends in Wireless Communications
Sergio Verdú, Princeton University
From playlist Public Lectures
Lec 23 | MIT 6.451 Principles of Digital Communication II
Lattice and Trellis Codes View the complete course: http://ocw.mit.edu/6-451S05 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT 6.451 Principles of Digital Communication II
Transverse and longitudinal waves: fizzics.org
An introduction to waves, transverse and longitudinal waves and the electromagnetic spectrum. Including wavelength, amplitude and frequency. Suitable for 14 to 16 physics students and a reminder for more advanced courses.
From playlist The electromagnetic spectrum and waves
Nexus trimester - Michael Langberg (SUNY at Buffalo)
A reductionist view of network information theory Michael Langberg (SUNY at Buffalo) February 08, 2016 Abstract: The network information theory literature includes beautiful results describing codes and performance limits for many different networks. While common tools and themes are evi
From playlist Nexus Trimester - 2016 - Distributed Computation and Communication Theme