LDPC Codes Achieve List-Decoding Capacity.Jonathan MosheiffNicolas ReschNoga Ron-ZewiShashwat SilasMary WoottersElectron. Colloquium Comput. Complex.
1. Polylog-LDPC Capacity Achieving Codes for the Noisy Quantum Erasure Channel [J] . Lloyd Seth, Shor Peter, Thompson Kevin IEEE Transactions on Information Theory . 2019,第11期 机译:嘈杂的量子擦除信道的Polylog-LDPC容量实现代码 2. LDPC Codes Achieve List-Decoding Capacity [J] . Jonatha...
The concatenation of LDPC (Low-Density Parity-Check) and BCH codes is the basis of this coding scheme. LDPC codes, invented by Gallager in his seminal doctoral thesis in 1960, can achieve extremely low error rates near channel capacity by using a low-complexity iterative decoding algorithm [ ...
The LDPC Encoder block applies LDPC coding to a binary input message. LDPC codes are linear error control codes with sparse parity-check matrices and long block lengths that can attain performance near the Shannon limit. The input and output are discrete-time signals. The ratio of the output ...
信道极化和极化码:极化码与ldpc码级联关键技术研究-channel polarization and polarization codes key technologies for concatenation of polarization codes and ldpc codes.docx,哈尔滨工程大学学位论文原创性声明本人郑重声明:本论文的所有工作,是在导师的指导下,由
Nevertheless, power- ful capacity-achieving FEC techniques like low-density parity-check (LDPC), turbo or polar codes have the downside of higher complexity and power consumption compared with traditional coding techniques. Among these codes, LDPC codes have been incor- porated into several previous...
may be binary, ternary, quaternary, or any other suitable type of data. However, for simplicity, embodiments of the present invention will be described in terms of binary bits. In the process of encoding user information102, different codes can be used by encoder104to achieve different results...
Certain aspects of the present disclosure generally relate to techniques for puncturing of structured low density parity check (LDPC) codes. A method for wireless communications by
channel capacity, i.e. the theoretical maximum amount of information that can be transmitted over a communication channel. In particular, non-binary LDPC codes are very efficient in providing high-spectral efficiency coding and can achieve better error-correction performance than binary LDPC codes. ...
The Low-Density Parity-Check (LDPC) codes presented in this document are intended to complement the current codes in the CCSDS Recommended Standard, TM Synchronization and Channel Coding (reference [1]), and were designed according to a list of requirements and evaluation criteria that reflect the...