摘要
科技的发展和进步带来相应的仪器设备的进步,当我们探索技术改革创新的同时也应该对其相关设计理论和技术给与相应的关注。就数字频率计而言,是对于调频信号等的测试有着重要的作用,其设计也应该在技术标准基础上进行相应革新。本文在数字频率计相关理论的基础上,对其设计及其单元电路设计进行相应的论述。
The development and progress of science and technology brings the progress of the corresponding equipment,when we explore the reform of technology innovation should also be related to its design theory and technology to give the corresponding attention.In terms of digital frequency meter,the FM signal test plays an important role,such as its design and the corresponding reform should be based on the technical standard.Digital frequency meter is presented in this paper,on the basis of relevant theories,the design and the unit circuit design accordingly.
出处
《电子测试》
2013年第3X期28-29,共2页
Electronic Test
关键词
调频信号
测试
数字频率设计
单元电路设计
frequency modulation signal
Test
Design of digital frequency
Unit circuit design
