1.
Study of Digital IF Modulator-Demodulator Based on SOPC;
基于SOPC的数字中频调制解调器设计方法研究
2.
Design of Digital IF Modulator and Demodulator of Software Radio;
软件无线电数字中频调制解调模块的设计
3.
Design of IF Sampling and Digital Quadrature Demodulator in Digital Receivers;
数字接收机中频采样数字正交解调器的研制
4.
The Hardware Realization of Software Radio Digital Modulation of TSS System;
软扩频系统中的软件无线电数字调制平台
5.
Study of Digital Audio Amplifier Based on Sigma Delta Modulator;
基于△∑调制的数字音频功率放大器研究
6.
GTR-SPWM open-loop frequency-conversion speed regulation system with all digit controlled;
全数字控制的GTR-SPWM开环变频调速系统
7.
Realization of all-digital QAM RF modulation based on FPGA
全数字QAM调制射频输出的FPGA实现
8.
Design of Programmable Divider in Digital TV Tuner;
数字电视调谐器中可编程分频器设计
9.
The Research of the Amplitude Modulation/Frequency Modulation in the Digital Halftoning Technology;
数字半色调技术中的调幅/调频方法的研究
10.
AMC audio/modem codec
音频/调制解调器多媒体数字信号编解码器
11.
Research and Development of Seven Segment Digit Recognition in the Remote Digital Video Surveillance System;
远程数字视频监控系统中七段数字识别的研制
12.
Research of OFDM Modulation and Demodulation System Based DAB;
数字音频广播正交频分复用调制/解调系统的研究
13.
Influence of Line Density of Frequency Modulated Screening on Quality of Digital Printing
数字印刷中调频加网线数对印刷质量的影响
14.
Study on the High Dynamic and Whole Digital Intermediate Frequency Direct Sequence Spread Spectrum Receiver System;
高动态全数字中频解扩接收机的研制
15.
Digital PID Control in the Application of Dual-frequency Hardening Machine Analysis
数字PID控制在双频淬火机中应用分析
16.
Application of Digital Up-Converter in IF Digitalization
数字上变频器在中频数字化中的应用
17.
Research and Design of Intelligent Control System of the Digital Variable-frequency Air-condition;
数字变频空调智能控制系统的研究与设计
18.
Study on Digital Controlled Variable Frequency Supply for ACRF Test System;
串联谐振耐压试验系统调频电源数字控制研究