1.
Design of Frequency Synthesizer for Shortwave Band Frequency Hopping Based on DSP
基于DSP的短波跳频频率合成器的设计
2.
Research on Key Techniques of Shortwave FH/GMSK Communication;
短波跳频GMSK传输的关键技术研究
3.
Application and Analyzing of GMSK Modulation in Shortwave Frequency-Hopping Commuincation;
GMSK在短波跳频通信系统中的应用研究
4.
Research on Technique of Modulation and Demodulation with Gaussian Minimum Shift Keying (GMSK) in Shortwave Frequency-Hopping System;
短波跳频GMSK调制解调技术的研究
5.
Research on Digital Processing Platrorm of VHF FH Radio Set;
超短波跳频电台数字处理平台的研制
6.
Design of HF FH modem based on SOPC
基于SOPC的短波跳频调制解调器设计
7.
Research on the Synchronization Acquisition Technique for Shortwave Frequency-Hopping Communication Using Frequency Estimation;
基于频率估计的短波跳频同步捕获技术的研究
8.
A FPGA-based Jummer for VHF Frequency-hopping System;
超短波跳频电台干扰信号的产生及FPGA实现
9.
Ultrashort Wave FH Signal Digital Channelizing Detection Research;
超短波跳频信号数字式信道化侦测研究
10.
Study on the Technique of OFDM and Turbo Codes in Short-Wave Frequency Hopping Systems;
在短波跳频通信中OFDM与Turbo码技术的研究
11.
Blind Detection and Blind Parameter Estimation of High Frequency FH Signals Based on Array Signal Processing;
基于阵列信号处理的短波跳频信号盲检测和参数盲估计
12.
Variations of Doppler Shift and Spread for HF One-hop Skywave
短波─跳天波多普勒频移和展宽的变化
13.
Research on the Techniques for Short Wave Multi-carrier Frequency Hopping Communications;
短波信道下多载波跳频通信技术研究
14.
A New ALE Calling Method In FFH/FSK System
短波快速跳频系统下新的ALE呼叫方法
15.
Effects of Frequency Relative Timedelay on HF High Speed FH System
频率相对时延对短波高速跳频系统的影响
16.
Design of Frequency Synthesizer in HF High Speed for Differential Frequency Hopping Transmitter-receiver;
短波差分高速跳频电台频率合成器设计
17.
Research of Differential Frequency Hopping HF Communication System Based on FPGA;
基于FPGA的短波差分跳频通信系统的研究
18.
The Design and Implementation of Data Communication of Ground-to-air V/UHF Frenquency-hopping Radio;
地空超短波电台跳频数传的设计与实现