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Found 3 papers, 1 papers with code
Timely Transmissions Using Optimized Variable Length Coding
The goal is to optimize the codewords lengths such that successfully-decoded messages are timely.
Information Theory Networking and Internet Architecture Signal Processing Information Theory
A Reconstruction-Computation-Quantization (RCQ) Approach to Node Operations in LDPC Decoding
In contrast, the proposed RCQ decoder may be applied to any off-the-shelf LDPC code, including those with a large fraction of degree-2 variable nodes. Our simulations show that a 4-bit Min-Sum RCQ decoder delivers frame error rate (FER) performance around 0. 1dB of full-precision belief propagation (BP) for the IEEE 802. 11 standard LDPC code in the low SNR region. The RCQ decoder actually outperforms full-precision BP in the high SNR region because it overcomes elementary trapping sets that create an error floor under BP decoding.
An Efficient Algorithm for Designing Optimal CRCs for Tail-Biting Convolutional Codes
Lou et al. proposed DSO CRC design methodology for a given zero-terminated convolutional code (ZTCC), in which the fundamental design principle is to maximize the minimum distance at which an undetectable error event of ZTCC first occurs.
Information Theory Information Theory
