In this paper, we propose a class of high-efficiency deep joint source-channel coding methods that can closely adapt to the source distribution under the nonlinear transform, it can be collected under the name nonlinear transform source-channel coding (NTSCC). In the considered model, the ...
必应词典为您提供source-channelcoding的释义,网络释义: 信源信道编码;讯源通道;
The computerized algorithm will determine the optimal source rate of the video coding and the optimal redundancy amount assigned to each scalable video layer. Our proposed algorithm can guarantee that the optimal quality of real-time video transmission will be achieved and the total real-time video ...
文章简要概括:文中提出了一种神经纠错和信源修剪码(NECST:Neural Error Correcting and Source Trimming),即通过端到端的方式去学习联合编码和解码。 针对于如何将图像数据编码为比特流,使得其能够在带噪通信信道中进行可靠地传输这一问题,香农的结论是对于一个无记忆信道,当图像大小趋于无穷时,最好地方法是将信源编...
Computer Science‡ Department of Electrical Engineering{kechoi, kedart, tsachy, ermon}@stanford.eduA BSTRACTFor reliable transmission across a noisy communication channel, classical resultsfrom information theory show that it is asymptotically optimal to separate out thesource and channel coding processes...
Lossy joint source-channel coding using Raptor codes - Bursalioglu, Fresia, et al. - 2008 () Citation Context ...ackets with no bit errors. FlexCast can take advantage of even packets with bit errors, that are common in wireless networks. Finally, FlexCast is related to prior work on ...
(AWGN) channels. Source coding aims at compressingthe source information down to its ultimate entropy limit,H. If the channel capacity limit, C, is larger than H, thesource information can be optimally sent over the channelusing an appropriate capacity-approaching channel cod-ing method (such ...
A randomized covering-packing duality between source and channel coding will be discussed by considering the source coding problem of coding a source with a certain distortion level and by considering a channel which communicates the source within a certain distortion level. An operational view of ...
Neural Joint Source-Channel Coding This repo contains a reference implementation for NECST as described in the paper: Neural Joint-Source Channel Coding Kristy Choi, Kedar Tatwawadi, Aditya Grover, Tsachy Weissman, Stefano Ermon International Conference on Machine Learning (ICML), 2019. Paper: ...
3) source-channel coding/decoding 信源信道编解码 1. Jointsource-channel coding/decodingbased on unequal error protection in space communication 面向空间通信不平等差错保护的联合信源信道编解码方法 更多例句>> 4) source coding and channel coding