| 发明名称 |
Method and apparatus for performing a CRC check |
| 摘要 |
The invention discloses a method and an apparatus for data check processing, the method comprises: acquiring data to be checked; acquiring a first polynomial matrix F according to a generator polynomial; acquiring a second generator polynomial matrix Fi according to Fi=Fi, wherein i is the digit of the data; generating a CRC code of the data from the second generator polynomial matrix Fi, initial CRC register value X(0) and the data; and sending the data and the CRC code to a receiver for being checked by the receiver. |
| 申请公布号 |
US8843810(B2) |
申请公布日期 |
2014.09.23 |
| 申请号 |
US201213586065 |
申请日期 |
2012.08.15 |
| 申请人 |
ZTE Corporation |
发明人 |
Lu Peng |
| 分类号 |
H03M13/00;H03M13/09;H03M13/15;H04L1/00 |
主分类号 |
H03M13/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for data check processing, comprising:
acquiring data to be checked; acquiring a first polynomial matrix F according to a generator polynomial; acquiring a second generator polynomial matrix Fi according to Fi=fi, wherein i is the number of digits of the data, and Fi=Fi indicates that Fiis the i-th power of F; generating a cyclic redundancy check (CRC) code of the data from the second generator polynomial matrix Fi, initial CRC register value X(0) and the data; and sending the data and the CRC code to a receiver for being checked by the receiver. |
| 地址 |
Shenzhen, Guangdong Province CN |
