DMT系统时域均衡算法及实现研究  

Study on Time Equalization Algorithm and its Implementation in DMT System

作　　者：吴国伟 司锡才[1] 栾心芙[2] 

机构地区：[1]哈尔滨工程大学电子工程系,黑龙江哈尔滨150001 [2]深圳市中兴通讯股份有限公司技术中心IC部,广东深圳518057

出　　处：《电讯技术》2002年第1期67-70,共4页Telecommunication Engineering

摘　　要：本文在分析离散多音频系统最小均方误差时域均衡算法的实现结构、运算量等基础上 ,详细介绍了用TMS32 0C6X实现该算法的软硬件方案 ,并给出了实验结果。结果表明 ,该算法正确 。In this paper,the software and hardware implementation scheme of the minimum mean-squared error time equalization algorithm in DMT system with TMS320C6X is introduced in detail after analyzing the algorithm implementation structure and computation consumptions.The simulation result is given,which shows that the algorithm is correct and the proposed software and hardware implementation scheme makes the DMT system achieve more perfect performance.

关 键 词：数字信号处理 离散多频音调制 时域均衡算法 

分 类 号：TN912.3[电子电信—通信与信息系统]