【摘要】 本文主要研究和分析了一种新型数字式联合控制解调环,给出了主环路的鉴相特性、自动增益控制环的鉴幅特性以及基带判决反馈均衡环的分析结果,并对其进行了实际安装调试,给出了主要调试结果.更多还原

【Abstract】 The paper mainly studies and analyzes a new type of digital united control and demodulation loop.The phase detection characteristics of main loop,the amplitute detection characteristics of AGC loop and the analysis result on baseband decision feedback equalization loop are given.The practical installation and adjustment are carried out and the main adjustment result is given.更多还原