摘要
介绍了一种对一般短波数据传输信道的各种质量进行估价的方法。目的是能及早预报信道质量恶化的征兆,以此作为自动选频的辅助手段。
An introduction is made of melthod by which all different evaluation of the qualities concerning data transmission in shortwave signal channel for the purpose of early forcasting portents channels\+′qualty exacerbation.To this effect,a supplementary means is found to realize frequence autoselection.
出处
《辽宁工学院学报》
2002年第6期4-5,共2页
Journal of Liaoning Institute of Technology(Natural Science Edition)
