seabet live casino games title: Application of polar codes in 5G NR and future communication systems
seabet live casino games time: 10:30 am on April 23, 2019
seabet live casino games location: Conference Room 308, Computer Building, School Headquarters
Reporter: Dr. Dai Jinsheng
Abstract: The polar code proposed by Arikan in 2009 is the most significant breakthrough in channel coding theory in recent years，Provides a new idea for coding design。Polar codes can use constructive methods to prove that the channel capacity is asymptotically attainable，is the only encoding method currently known with reachable channel capacity。Polar codes using serial offset list decoding algorithm can show better performance than Turbo codes and LDPC codes，So in 2016，Polar codes are accepted as the coding scheme for control channels in 5G eMBB scenarios。After briefly introducing the basic principles of polar codes and channel polarization，will focus on the core technology behind 5G polar coding，And the contribution of our research group。Next，We extend the design idea of polar codes to the polarized transmission of communication signals，called generalized polarization transformation。This seabet live casino games will introduce how to use generalized polarization transformation as the guiding theory，Constructing the theoretical framework and technical solutions for multi-stream polarized signal transmission，And promote this new direction in future communication systems (such as B5G、Application research in 6G, etc.。Last，This seabet live casino games will make predictions and prospects for the future development direction of channel coding and wireless signal processing。
seabet live casino games title: Polar Coding for 5G NR and Future Communication Systems
seabet live casino games time: 10:30 am, April 23, 2019
Location: conference room 308, computer seabet live casino games, the campus
By: Jincheng Dai doctor
Abstract: The discovery of the channel polarization phenomenon made by Arikan in 2009 has introduced a new paradigm in channel coding. Polar seabet live casino games allow a transmission approaching Shannon's bound for large block sizes and are the first capacity-achieving seabet live casino games that can be successively decoded. Successive cancellation list decoding of Polar seabet live casino games exhibits good performance compared to turbo seabet live casino games and LDPC seabet live casino games under iterative decoding. Initially seen as a research topic, Polar seabet live casino games broke out of academia into the communication industry, to such an extent that, along with LDPC seabet live casino games, in late 2016 they were accepted within the 5G standardization for the eMBB channel. This tutorial, after a brief revision on the theoretic principles of channel polarization, will provide a practical approach of the design and decoding of polar seabet live casino games, paving the way for the comprehension of the ideas behind the 5G polar coding technique. After that, this tutorial will extend the design idea of binary polar coding to the polarization transmission of communication signal, and we call this as "generalized polarization transform". We establish the theoretical framework of multi-stream signal polarization transmission based on the generalized polarization transform. By this way, it promotes this new research direction for future communication systems, e.g. B5G, 6G, etc. Finally, this tutorial will give some forward looking ideas about channel coding and wireless signal processing.
