摘要
针对原有DTMB调制器性能测试系统提出了硬件改进与算法优化的方案。通过对比两个方案实施前后的DTMB调制器测试精度,验证了该方案的有效性。
In this paper, a hardware improvement and a methodology optimization of DTMB modulator performance evaluation system are proposed. The effectiveness of the improvement and the optimization are demonstrated through the comparison of evaluation precisions before and after.
出处
《电视技术》
北大核心
2007年第11期95-96,共2页
Video Engineering
基金
国家"863"项目(2006AA01Z279)
