快速编码 meaning in English
fast coding
speed coding
Examples
- Ever since their rediscovery , design , construction , decoding , efficient encoding , performance analysis , and applications of these codes in digital communication and storage systems have become the focal points of research
Ldpc码被重新发现后,它的设计、构造、译码、快速编码、性能分析以及在数字通信和存储系统领域中的应用成为研究的焦点。 - Then discusses conventional encoding and efficient encoding using special sparse parity check matrix in encoding algorithm , and expatiates the principle of message passing and spa which has the best performance in decoding algorithm
在编码算法里详细讨论了传统的编码算法以及使用特殊形式奇偶校验矩阵的快速编码算法。在译码算法里介绍了mp算法集的基本原理和译码性能最好的和乘积译码算法。 - The encoding complexity of ldpc codes length n seems indeed to be of order n2 , the dissertation study the coding scheme with linear time complexity . afterward , it introduces the coding schemes used in dvb - s2 and gets the parity check matrix by simulation
针对ldpc码通用编码算法的复杂度与码长的平方成正比的问题,重点研究了ldpc码的快速编码方法,总结出了使ldpc码能够达到线性编码的途径。 - In chapter five , pyramidal wavelet - fractal image compression is studied , some theorems about it are obtained , then the coding methods are given , including the method of linear compression transform and the fast coding method of degree two polynomial compression transform
本文对金字塔小波?分形进行研究，得到一系列金字塔小波变换的性质，提出金字塔小波?分形图像压缩方法，包括线性压缩变换的编码方法，及压缩变换为二次多项式的快速编码方法。 - The efficient encoding problem of ldpc codes is discussed in detail , and the reasons that tornado codes and repeat accumulate codes are linear encode - able and the relationships between them and efficient encode - able ldpc codes are presented . two constructions of linear encode - able ldpc codes are brought up and their performances under awgn channels are simulated
对低密度校验码的快速编码问题进行了深入研究，指出了旋风码和重复累积码能够达到线性编码的原因及其与可快速编码的低密度校验码之间的关系，提出了两种可线性编码的低密度校验码的构造方法并对其在高斯信道下的纠错性能进行了仿真。