Results 311 to 320 of about 5,144,519 (372)
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Deep Joint Source-Channel Coding of Images with Feedback
IEEE International Conference on Acoustics, Speech, and Signal Processing, 2020We consider wireless transmission of images in the presence of channel output feedback, by introducing an autoencoder-based deep joint source-channel coding (JSCC) scheme.
David Burth Kurka, Deniz Gündüz
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Joint Channel Coding and Modulation via Deep Learning
International Workshop on Signal Processing Advances in Wireless Communications, 2020Channel coding and modulation are two fundamental building blocks of physical layer wireless communications. We propose a neural network based end-to-end communication system, where both the channel coding and the modulation blocks are modeled as neural ...
Yihan Jiang +5 more
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Channel coding lies at the heart of digital communication and data storage. Fully updated, including a new chapter on polar codes, this detailed introduction describes the core theory of channel coding, decoding algorithms, implementation details, and performance analyses.
William E. Ryan +2 more
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William E. Ryan +2 more
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IEEE Vehicular Technology Magazine, 2019
A block-fading (BF) channel, also known as a slow-fading channel, is a type of simple and practical channel model that can characterize the primary feature of a number of wireless-communication applications with low to moderate mobility.
Yi Fang +5 more
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A block-fading (BF) channel, also known as a slow-fading channel, is a type of simple and practical channel model that can characterize the primary feature of a number of wireless-communication applications with low to moderate mobility.
Yi Fang +5 more
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Circular Convolutional Auto-Encoder for Channel Coding
International Workshop on Signal Processing Advances in Wireless Communications, 2019In this article, we investigate deep auto-encoders for channel coding to combat the curse of dimensionality commonly existing in learning based coding. Inspired by convolutional codes, we use hierarchical convolutional layers in both the encoder and the ...
Hao Ye, Le Liang, Geoffrey Y. Li
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Age-Optimal Channel Coding Blocklength for an M/G/1 Queue with HARQ
International Workshop on Signal Processing Advances in Wireless Communications, 2018We consider a communication system in which a source transmits information updates to a destination node through a binary erasure channel (BEC). When a packet containing an information update, which consists of a fixed number of information bits, arrives
Hakan Sac +3 more
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Codes Over Absorption Channels
IEEE Transactions on Information TheoryzbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zuo Ye, Wenjun Yu, Ohad Elishco
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Joint Optimization of Protograph LDPC Code Pair for Joint Source and Channel Coding
IEEE Transactions on Communications, 2018Double protograph low-density parity-check code has been shown to be a good solution for joint source-channel coding. Moreover, the source code and channel code (as one code pair) can be jointly optimized to achieve a good bit error rate (BER ...
Chen Chen, Lin Wang, F. Lau
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Channel Coding for Optical Channels
2010In this chapter, we describe different forward error correction (FEC) schemes currently in use or suitable for use in optical communication systems. We start with the description of standard block codes. The state-of-the-art in optical communication systems standardized by the ITU employ concatenated Bose–Chaudhuri–Hocquenghem (BCH)/RS codes [1, 2 ...
Ivan Djordjevic +2 more
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Channel Coding Rate in the Finite Blocklength Regime
IEEE Transactions on Information Theory, 2010Yury Polyanskiy +2 more
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