A two stage belief-propagation(TSBP)decoding algorithm was developed based on trapping set state(TSS)detection to reduce the error floor of low-density parity-check(LDPC)codes.
为了降低低密度奇偶检验码的误码平底,提出一种基于陷阱集状态检测的两级置信度传播译码算法。
Fingerprint image watermarking algorithm using the quantization of parity based on Contourlet transform;
基于奇偶量化的Contourlet变换域指纹图像水印算法
A related method for stereo center classification, recognition and parity calculation from structure diagram was developed, and expanded to atropisomers and dummy axial stereo centers.
利用奇偶值在计算机中对立体化学进行表征可以避免复杂的CIP规则。
The difference to achieve parity ending among sense groups has three forms,with the first one ending by pure even or uneven sentence,the second one ending by the resumption between even and uneven sentence and the last one ending by independent sense group called Ao Style.
意群间以收句奇偶的不同呈现三种形式:一为纯奇纯偶收结;一为奇偶交错收结;一为独立意群示拗收结。