中南民族大学学报：自然科学版
中南民族大學學報：自然科學版
중남민족대학학보：자연과학판
Journal of South-Central University for Nationalities
2012年
4期
105-107,112
,共4页
循环冗余校验码%高速并行算法%通信系统%功能仿真
循環冗餘校驗碼%高速併行算法%通信繫統%功能倣真
순배용여교험마%고속병행산법%통신계통%공능방진
CRC%high speed parallel algorithm%communication system%functional simulation
分析了CRC码串行移位校验算法,逐步推导出了一种新的CRC16并行算法,并在Quartus 9.0平台下,对CRC16码编码器进行了功能仿真,结果表明：该并行算法具有很高的实时性,其编码可扩展性强,合理利用了＂0＂特性加快编码速度,能满足高速通信系统的要求.
分析瞭CRC碼串行移位校驗算法,逐步推導齣瞭一種新的CRC16併行算法,併在Quartus 9.0平檯下,對CRC16碼編碼器進行瞭功能倣真,結果錶明：該併行算法具有很高的實時性,其編碼可擴展性彊,閤理利用瞭＂0＂特性加快編碼速度,能滿足高速通信繫統的要求.
분석료CRC마천행이위교험산법,축보추도출료일충신적CRC16병행산법,병재Quartus 9.0평태하,대CRC16마편마기진행료공능방진,결과표명：해병행산법구유흔고적실시성,기편마가확전성강,합리이용료＂0＂특성가쾌편마속도,능만족고속통신계통적요구.
Based on the analysis of the serial shift CRC code check algorithm, a new CRC16 parallel algorithm is gradually derived. The CRC16 encoder is simulated on the Quartus 9.0 platform. Experimental results show that the parallel algorithm has high real-time performance and strong scalability, speeds up encoding by reasonably use "0" feature and can meet the requirements of the communication system.
