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数字通信中的DBPSK调制解调的原理和过程, 通过用Matlab 对这一过程的编程,分析信号在理想信道和加噪信道中传输时的(The principle and process of DBPSK modulation and demodulation in digital communication. By programming this process with Matlab, the transmission of signal in ideal channel and noise channel is analyzed.)

说明：  通信工程系统仿真设计基于MATLAB的GMSK和FSK的设计(Simulation Design of Communication Engineering system Design of GMSK and FSK based on MATLAB)

基于锁相环的BPSK,QPSK的调制解调程序,并给出了仿真结果(The modulation and demodulation program of BPSK,QPSK based on PLL is given, and the simulation results are given.)

说明：  本程序是一个直接扩频序列仿真包,需要matlab中安装了simulink才可以使用,(This program is a direct spread spectrum sequence simulation package, you need to have simulink installed in the matlab to use,)

windows mobile 6.5 系统PDA扫描演示程序(windows mobile 6.5 scanner)

JQuery Mobile开发，从入门到精通

说明：  实现了高斯噪声下APSK的BER仿真,其中加上了saleh模型的HPA放大器(The BER simulation of APSK under Gao Si noise is realized, in which the HPA amplifier of saleh model is added.)

说明：  数字基带系统,运行无码间干扰数字基带传输特性及眼图的程序,观察所有的结果,对结果做出分析(Digital baseband system, running the transmission characteristic of digital baseband without intersymbol interference and the program of eye chart, observing all the results and analyzing the results)

mobile上的点餐系统，实现菜单浏览，点菜，下单等功能。(order dish on mobile)

说明：  均衡技术研究 MIMO-OFDM,多径信道中信号衰落算法的matlab实现(Matlab implementation of signal fading algorithm in MIMO-OFDM, multipath Channel based on Equalization Technology)