Abstract: In this paper, a method for joint source-channel coding (JSCC) based on concatenated spatially coupled low-density parity-check (SC-LDPC) codes is investigated. A construction consisting of ...

Every transmission channel loses bits, and the real puzzle is how to recover them without slowing everything down. This video ...

Abstract: This article introduces a novel concatenated coding scheme called sparse regression LDPC (SR-LDPC) codes. An SR-LDPC code consists of an outer non-binary LDPC code and an inner sparse ...

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The development of the 6G standard is entering a more concrete phase. At the June 2026 3GPP RAN Plenary in Singapore, the industry advanced several key areas under study and finalized the timeline for ...

Fault-tolerant quantum computer by 2028: the DOE’s Quantum Genesis initiative sets a hard deadline for the world’s first ...

Cryptanalysis of LDPC-Based Pseudorandom Error-Correcting Codes Tianrui Wang and Anyu Wang, Tsinghua University; Tianshuo Cong, Shandong University; Delong Ran, Jinyuan Liu, and Xiaoyun Wang, Tsinghua ...

[导读]在5G NR（3GPP Rel.15/16）物理层，LDPC（Low-Density Parity-Check）码替代Turbo码成为数据信道的纠错编码，主要因为其高吞吐并行 ...

IQM Quantum Computers, the global leader in superconducting quantum computers, today announced a significant achievement in ...

Quantum information is problem solving and data processing using a quantum system as the information carrier, rather than binary ‘1’s and ‘0’s used in conventional computation. Quantum information ...