平面波展开法计算正方形结构光子晶体的带隙的程序，二维，平面...

无线通信中空时分组码matlab(simlink)仿真方案，空时编码方案为Alamouti方案。simlink的模块中的s-函数使用了C语言编写。-wireless communications Hollow time block codes Matlab (simlink) simulation program, space-time coding for ACS programs. Simlink Module of the s-function uses the C language.

《无线通信FPGA设计》一书中例子的Matlab及verilog代码-" Wireless FPGA Design" a book example of Matlab and the verilog code

PCM，是用于光纤通讯中光纤的偏振控制的程序，可以在dsp的仿真软件ccs上运行-PCM, are used in optical fiber communication optical fiber polarization control procedures can dsp simulation software running on ccs

该程序源代码实现了OFDM通信系统性能的仿真，调制方式有BPSK,QPSK,MSK,QAM,信道为AWGN和Rayleigh信道，并对有插入导频的符合IEEE802.11a的OFDM系统进行了仿真。-The program source code to achieve the performance of OFDM communication system simulation, modulation has BPSK, QPSK, MSK, QAM, for the AWGN channel and Rayleigh channel, and have inserted the line with the IEEE802.11a pilot of OFDM system simulation.

turbo是一种性能很好的信道编码，本程序用来实现turbo的编码部分-turbo is a good channel coding, the procedures used to achieve the turbo coding

电话银行演示系统（需硬件板卡支持）-telephone banking Demonstration System (hardware board support required)

运用matlab,采用QPSK调制与解调，包括串并转换，傅立叶变换与逆变换，信道估计（采用LS准则），多普勒频移等模块，内容清晰明了。-Use matlab, using QPSK modulation and demodulation, including string and conversion, Fourier Transform and inverse transform, channel estimation (LS criteria used), Doppler frequency shift modules, content clarity.

编码主程序（可以和眼图主程序合并）――――本实验的主要程序代码之一-Encoding the main program (main program can be combined eye diagram )---- this experiment, one of the main program code

一个充值卡认证的程序，用于手机充值卡方面的~-a prepaid card authentication procedures for prepaid cards ~

基于Tapi 3.0的软电话源代码，在AVAYA IPO 430交换机上通过，可以实现电话的接通，挂断，转移，hold，park等。-Tapi 3.0 on the soft phone source code, the AVAYA IPO through 430 switches can be connected to the realization of telephone, hang up, transfer, hold, park, etc..