Methods and apparatus to compute CRC for multiple code blocks in a communication system

摘要

A method and a circuit for generating cyclic redundancy checks. The method calculates a plurality of cyclic redundancy checks for a transport block with a plurality of information bits.

<Paragraphs id="pa02" num="0002" xmlns:base="http://www.sipo.gov.cn/XMLSchema/base">A transport block CRC is calculated for a transport block including a plurality of information bit. A transport block including the transport block CRC is segmented into a plurality of subsets and a plurality of cyclic redundancy checks are calculated for the plurality of subsets. At least one cyclic redundancy check among the plurality of cyclic redundancy checks is calculated based on a subset of information bits. In addition, a transport block cyclic redundancy check may be calculated based on all the information bits.