阅读说明：本技术 信息处理的方法和通信装置 (Information processing method and communication device ) 是由 郑晨 魏岳军 马亮 刘晓健 曾歆 于 2017-05-29 设计创作，主要内容包括：本申请公开了信息处理的方法,装置、通信设备和通信系统。该方法包括：使用低密度奇偶校验LDPC矩阵对输入序列进行编码得到比特序列D,所述LDPC矩阵的基矩阵表示为m行n列的矩阵,每一列对应所述比特序列D中一组Z个连续比特,n和Z均为大于0的整数；基于比特序列V获取输出比特序列,其中,所述比特序列V是对所述比特序列D中至少2列校验列对应的2组比特进行置换得到的。本申请的信息处理的方法,装置、通信设备和通信系统,能够支持高码率的LDPC码性能需求。(The application discloses an information processing method, an information processing device, communication equipment and a communication system. The method comprises the following steps: coding an input sequence by using a low-density parity check (LDPC) matrix to obtain a bit sequence D, wherein a base matrix of the LDPC matrix is represented as a matrix of m rows and n columns, each column corresponds to a group of Z continuous bits in the bit sequence D, and both n and Z are integers greater than 0; and acquiring an output bit sequence based on a bit sequence V, wherein the bit sequence V is obtained by replacing 2 groups of bits corresponding to at least 2 columns of check columns in the bit sequence D. The information processing method, the device, the communication equipment and the communication system can support the performance requirement of the LDPC code with high code rate.)