公开(公告)号：US20030202571A1

公开(公告)日：2003-10-30

申请号：US10322166

申请日：2002-12-18

Applicant: InterDigital Technology Corporation

Inventor： Kenneth P. Kearney ,  Leonid Kazakevich ,  Timothy A. Axness ,  James Nolan

IPC: H04Q001/20 ,  H04B003/46

CPC classification number: H04B17/0087 ,  H04B17/391

Abstract: A method for emulating signal impairments to enable dynamic evaluation of transmit and receive modem performance through the use of computer-generated models enabling both an evaluation of system performance as well as a comparison of results obtained from system designs respectively exposed to both impaired and unimpaired conditions to enable direct comparison as well as comparison with standardized measurement values to facilitate system design activities prior to any hardware implementation.

Abstract translation: 一种用于模拟信号损伤的方法，以通过使用计算机生成的模型来动态评估发送和接收调制解调器的性能，从而能够对系统性能进行评估，并对从分别暴露于受损和未受损条件的系统设计获得的结果进行比较 以实现直接比较以及与标准测量值的比较，以便在任何硬件实施之前促进系统设计活动。