对于CRC校验的算法有直接算法和改进算法，在matlab仿真中直接用CRC-N Genraor 模块，它可以自身编码 ，哪位高手知道，CRC-N Genraor 模块运用的原理属于不属于上面所说的直接算法-For CRC checksum algorithm has a direct algorithm and improved algorithm, matlab simulation directly CRC-N Genraor module that can encode itself, which experts know that the principles of CRC-N Genraor modules are not part of the use of the above mentioned Direct Algorithm