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数字频率综合器微机控制系统的研制
引用本文:仇善忠,唐岂. 数字频率综合器微机控制系统的研制[J]. 上海交通大学学报, 1986, 0(5)
作者姓名:仇善忠  唐岂
作者单位:上海交通大学电子工程系,上海交通大学电子工程系
摘    要:本文介绍一种新型数字频率综合器的微机控制系统,给出了监控程序、服务子程序及程序流程图.它解决了数字频率综合器输出信号频率的自动控制问题,能输出各种形式的信号频率.此系统具有结构简单、可靠性高、操作方便等优点.

关 键 词:数字式频率合成器  微处理机  控制系统

A Microprocessor-Controlled System of Digital Frequency Synthesizer
Qiu Shanzhong, Tang Qi. A Microprocessor-Controlled System of Digital Frequency Synthesizer[J]. Journal of Shanghai Jiaotong University, 1986, 0(5)
Authors:Qiu Shanzhong   Tang Qi
Affiliation:Qiu Shanzhong; Tang Qi
Abstract:This paper introduces a new type of miroprocessor system controlling a digital frequency synthesizer, together with the monitor program, service subprogram and program flow chart. The system has solved the problem of automatically controlling the output signal frequencies. It can give various frequencies of output, such as fixed, memory, scanning, stepped and other operative fashions. Its advantages are simpler structure, higher reliability and more convenient manipulation, etc.
Keywords:digital frequency synthesizers  microprocessors  control systems
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