This paper reports a complimentary metal–oxide–semiconductor(CMOS) analog front-end chip for amperometric electrochemi......

Turbo-coded 1.25-Gb/s orthogonal frequency-division multiplexing (OFDM) signals in 60-GHz radio-over-fiber system are de......

采用负阻设计方法,阐述了DBS电视调制器中压控振荡器的原理和设计过程,并对器件的选择,电路的结构作了比较全面的分析和总结,由此......

本文主要介绍国产DF500A短波广播发射机的被调级屏极供电系统的原理及调试方法,加深对该机型的了解。结合调机过程中出现的技术问......