번역 Matlab code for decoder part is needed for reversible watermarking algorithm using sorting and prediction. I have a research paper whose code I need to run 댓글 수: 0 댓글을 달려면 로
soft output decoding. For a detailed description, see[1]and[2]. This decoder implements an iterative soft input, soft output 2-D product code decoding, as described in[2], using twoLinear Block Codes. The decoder expects the soft bit log likelihood ratios (LLRs) obtained from digital demod...
Consider the example encoder/decoder pair. No loops, rudimentary support for numbers and interword spaces. 테마복사 % the input text = 'blah 123'; % the lookup tables morse = {'.-','-...','-.-.','-..','.','..-.','--.','...','..','.---','-.-','.-....
The comm.APPDecoder System object performs a posteriori probability (APP) decoding of a convolutional code.
fork = 1:length(p) Noise_add = wgn(1,2*Length,p(k)); Receive_information = QPSKCode + Noise_add; DQPSKCode = QPSK_Decode(Receive_information, Length); Decoder = Viterbi(DQPSKCode, Length); error(i,k) =sum(abs(Decoder-Information)); ...
'whole'— Output the whole LDPC codeword, including information bits and parity-check bits. The number of rows that the function outputs equals the value of theBlockLengthproperty for the inputencodercfg. 'parity'— Output only the parity-check bits. The number of rows that the function outpu...
Noise_add = wgn(1,2*Length,p(k));Receive_information = QPSKCode + Noise_add; DQPSKCode = QPSK_Decode(Receive_information,Length); Decoder = Viterbi(DQPSKCode,Length);error(i,k) =sum(abs(Decoder-Information));endend%眼图仿真 eyediagram(Information,2) ...
Where can I find a efficient and robust QRcoddecoder algrithom?0 件のコメント サインインしてコメントする。サインインしてこの質問に回答する。回答(0 件) サインインしてこの質問に回答する。参考 MATLAB Answers Code MATLAB for pulse code modulation 0 回答 Huffman coding and decoding...
SC全称successive cancellation decoder,即连续消除译码。SC译码采用蝶形算法,通过递归的方式进行串行解码,其优点在于算法复杂度较低,缺点是无法进行并行解码(并行解码可以提高解码速度)。对于polar code的解码,还有几种常用方案:BP解码、SCL解码、SCAN解码等,本系列我们重点来介绍SC译码。
PolarCodeDecodersInMatlab陆豪**战神 上传25.18 MB 文件格式 zip This is the Matlab realization of Polar Decoders, including CA-SCL, Fast CA-SCL and BP decoder. 点赞(0) 踩踩(0) 反馈 所需:1 积分 电信网络下载 Natural-Language-Processing-with-Python-Cookbook ...