| ATM接口中扰码器和信头误码校正模块的研究 |
| |
| 引用本文： | 杨卫平,范忠礼,吴志坚.ATM接口中扰码器和信头误码校正模块的研究[J].南京邮电大学学报(自然科学版),1998(1). |
| |
| 作者姓名： | 杨卫平 范忠礼 吴志坚 |
| |
| 作者单位： | 湖南省邮电技术中心，南京邮电学院光纤通信研究所 |
| |
| 摘 要： | 运用矩阵算法设计了８ｂｉｔ并行ＡＴＭ扰码（解扰）器，大大降低了电路的处理速度。提出了一种新的信头误码校正（ＨＥＣ）并行算法，能检测到多个比特错误，并能纠正单比特错误。
|
| 关 键 词： | 异步转移模式，扰码器，网间接口，信头误码校正 |
Study on Scrambler and HEC Module in ATM Interface |
| |
| Yang,Weiping.Study on Scrambler and HEC Module in ATM Interface[J].Journal of Nanjing University of Posts and Telecommunications,1998(1). |
| |
| Authors: | Yang Weiping |
| |
| Abstract: | In this paper, an 8 bit parallel ATM scrambler (descrambler) is designed by using the theory of the matrix algorithm, it reduces the speed of the circuits greatly. A new parallel algorithm is also proposed for the head error correct (HEC) module, it can not only detect multi bit error but also correct one bit error. |
| |
| Keywords: | Asynchronous transfer mode Scramblers Gateway Head error correct |
| 本文献已被 CNKI 等数据库收录！ |
