Results 91 to 100 of about 19,174 (291)
Algorithmic Results in List Decoding [PDF]
Foundations and Trends® in Theoretical Computer Science, 2007 Error-correcting codes are used to cope with the corruption of data by noise during communication or storage. A code uses an encoding procedure that judiciously introduces redundancy into the data to produce an associated codeword. The redundancy built into the codewords enables one to decode the original data even from a somewhat distorted version of ...
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Almost disjunctive list-decoding codes [PDF]
Problems of Information Transmission, 2015 A binary code is said to be a disjunctive list-decoding $s_L$-code, $s\ge1$, $L\ge1$, (briefly, LD $s_L$-code) if the code is identified by the incidence matrix of a family of finite sets in which the union of any $s$ sets can cover not more than $L-1$ other sets of the family. In this paper, we introduce a natural {\em probabilistic} generalization of
Arkadii G. D'yachkov +3 more
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SC-Fano Decoding of Polar Codes
IEEE Access, 2019 For finite-length polar codes, the standard successive cancellation (SC) decoding has been improved, such as SC-List (SCL), SC-Stack (SCS), and SC-Flip (SCF) decodings.
Min-Oh Jeong, Song-Nam Hong
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Advanced Robotics Research, EarlyView.Automated poultry processing lines still rely on humans to lift slippery, easily bruised carcasses onto a shackle conveyor. Deformability, anatomical variance, and hygiene rules make conventional suction and scripted motions unreliable. We present ChicGrasp, an end‐to‐end hardware‐software co‐designed imitation learning framework, to offer a ...
Amirreza Davar +8 more
wiley +1 more source
On the list-decodability of random linear codes [PDF]
Proceedings of the forty-second ACM symposium on Theory of computing, 2010 The list-decodability of random linear codes is shown to be as good as that of general random codes. Specifically, for every fixed finite field Fq, p ∈ (0,1 - 1/q) and ε >; 0, it is proved that with high probability a random linear code C in Fqn of rate (1-Hq(p)-ε) can be list decoded from a fraction p of errors with lists of size at most O(1/ε ...
Venkatesan Guruswami +2 more
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List sequence turbo decoding techniques
, 2004 An algorithm for decoding turbo codes that combines conventional turbo decoding and list sequence (LS) maximum a posteriori probability (MAP) decoding is presented and evaluated. Compared to previous results on this theme, a reduction in the order of 0.7
Sundberg, C +2 more
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Journal of Marine Science and EngineeringAddressing the challenges of high decoding latency, reduced spectral efficiency, and substantial storage requirements in a Cyclic Redundancy Check (CRC)Aided Successive Cancellation List (CA-SCL) polar decoder, this paper proposes a chaotic phase ...
Yuan Sun +3 more
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Complexity Reduction of Polar Decoders Using Adaptive Fast-SSC and Fast-SSCL Algorithms [PDF]
EPJ Web of ConferencesIn this work, we propose a hybrid decoding approach that dynamically segments the received frame into three subframes based on the distribution of the first decoding errors.
Lamrini Mohamed +3 more
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Advanced Science, EarlyView.This study reveals that metformin promotes glucuronic acid metabolism in lung adenocarcinoma by activating UGDH S476 phosphorylation and enhancing the conversion of UDPG to UDPGA based on metabolomics analysis. Through compound virtual screening, it is found that plantainoside targeting UGDH downstream UXS1 leads to UDPGA toxicity accumulation ...
Qihai Sui +14 more
wiley +1 more source
Increasing the speed of polar list decoders [PDF]
2014 IEEE Workshop on Signal Processing Systems (SiPS), 2014 Submitted to the 2014 IEEE International Workshop on Signal Processing Systems (SiPS 2014)
Gabi Sarkis +4 more
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