电子器件2012，Vol.35Issue(3)：344-347,4.DOI:10.3969/j.issn.1005-9490.2012.03.023
遥控副载波信号与高斯白噪声发生器设计研究
The Design Research on Remote Sub-Carrier Signal and Gaussian White-Noise Signal Generator
摘要
Abstract
The controllable route sub-carrier and white Gaussian noise signal generator is an important part of TT&C (Tracking Telemetry and Command) system, which realizes BPSK signal modulation function and Gaussian niose generation function. In order to simulate the practical transmission process of signal, the generator adds random noise into the process of signal transmission. The generator also introduces proportion factor in the process of signal modulation to adjust the output power of signal and Gaussian noise. This generator is already applied to engineering practice, which indicates the validity of the presented method.关键词
测控/BPSK/高斯白噪声/调制Key words
TT&C/ BPSK/ white Gaussian noise/ modulation分类
信息技术与安全科学引用本文复制引用
司莹莹,曹高芳,李继宏..遥控副载波信号与高斯白噪声发生器设计研究[J].电子器件,2012,35(3):344-347,4.基金项目
山东省科技发展计划(2011YD08004) （2011YD08004）
