论文部分内容阅读
文章在分析探讨了电话环路的特性及数字用户线（ｄｉｇｉｔａｌｓｕｂｓｃｒｉｂｅｒｌｉｎｅ，ＤＳＬ）技术的基础上，对利用数字用户线传输图像信号的方法进行了研究。
Based on the analysis of the characteristics of the telephone loop and the digitalsubscriberline (DSL) technology, this paper studies the method of transmitting image signals by using digital subscriber line.