Results 41 to 50 of about 3,412 (199)
On Joint Source-Channel Coding for Correlated Sources Over Multiple-Access Relay Channels [PDF]
, 2014 We study the transmission of correlated sources over discrete memoryless (DM) multiple-access-relay channels (MARCs), in which both the relay and the destination have access to side information arbitrarily correlated with the sources.
Dabora, Ron +2 more
core +2 more sources
Joint Source-Channel Polarization With Side Information
IEEE Access, 2018 As an extension of source polarization and channel polarization, this paper considers joint source-channel polarization, which results in a joint source-channel coding (JSCC) scheme using a quasiuniform systematic polar code (SPC).
Liqiang Jin, Hongwen Yang
doaj +1 more source
Joint Unitary Triangularization for MIMO Networks [PDF]
, 2011 This work considers communication networks where individual links can be described as MIMO channels. Unlike orthogonal modulation methods (such as the singular-value decomposition), we allow interference between sub-channels, which can be removed by the ...
Erez, Uri +2 more
core +1 more source
Hierarchical levels of information objects representation in the digital libraries environment
Informaciâ i Innovacii, 2018 Four-level hierarchy of digital information objects represented in the electronic libraries reection is proposed in the paper. There are the followings: objects, subject-type collections, subject collections, and interdisciplinary collections.
N. E. Kalenov +2 more
doaj +1 more source
Linear-Codes-Based Lossless Joint Source-Channel Coding for Multiple-Access Channels
, 2009 A general lossless joint source-channel coding (JSCC) scheme based on linear codes and random interleavers for multiple-access channels (MACs) is presented and then analyzed in this paper.
Chen, Yan +2 more
core +1 more source
Progressive image transmission over OFDM systems using multiple antennas [PDF]
, 2000 A Joint source-channel coding (JSCC) scheme for SPIHT coded image transmission over OFDM systems with spatial diversity is proposed where no feedback channel is available.
Jie Song, K. J. Ray Liu
core +1 more source
Interactive Schemes for the AWGN Channel with Noisy Feedback
, 2017 We study the problem of communication over an additive white Gaussian noise (AWGN) channel with an AWGN feedback channel. When the feedback channel is noiseless, the classic Schalkwijk-Kailath (S-K) scheme is known to achieve capacity in a simple ...
Ben-Yishai, Assaf, Shayevitz, Ofer
core +1 more source
Entropy, 2023 In this paper, a joint group shuffled scheduling decoding (JGSSD) algorithm for a joint source-channel coding (JSCC) scheme based on double low-density parity-check (D-LDPC) codes is presented. The proposed algorithm considers the D-LDPC coding structure
Qiwang Chen +4 more
doaj +1 more source
IEEE Communications Letters, 2021 Although there are many studies on code optimization of the joint source-channel coding (JSCC) system based on double protograph low-density parity-check codes with the joint belief propagation (JBP) algorithm, but it is still unknown whether the source ...
Zhiping Xu +3 more
semanticscholar +1 more source
Correlated Jamming in a Joint Source Channel Communication System
, 2014 We study correlated jamming in joint source-channel communication systems. An i.i.d. source is to be communicated over a memoryless channel in the presence of a correlated jammer with non-causal knowledge of user transmission.
Budkuley, Amitalok J. +2 more
core +1 more source