chengxu

读入指定的音频序列，并对其进行无损预测编码和DM调制编码(Read into the specified audio sequences, and its lossless predictive coding and modulation coding DM)

正交扩频码ooc的matlabb代码。五个用户情况 (Orthogonal spread spectrum the code ooc matlabb code. Five users)

2fsk的解调C语言实现，该程序实现2fsk的解调(2fsk demodulation C language, the program 2fsk demodulation)

该段程序完成了由输入信号抽样值到pcm的编码过程.(The section of program completed by the input signal value to the pcm coding process.)

在职场需要注意的各种事项； 适合于刚刚工作的同学们(In the workplace should be noted that a variety of matters suitable for the work of fellow students just)

cplex中文教学ppt ，cplex是商用混合整数规划软件，编制的程序对模型进行全局优化。(The cplex Chinese teaching ppt, cplex commercial mixed integer programming software, the program prepared by the global optimization model.)

产生一个满足泊松分布的随机序列信号。用于通信系统的信源部分(have to meet a Poisson distribution of random sequence. Communication systems for the source of)

白噪声是工程中常用到的参考信号，程序通过白噪声的计算方法，可以得出2至7阶的白噪声序列，值得参考(White noise is commonly used to project the reference signal, the program is calculated through the white noise, can be drawn from 2 to 7 bands of white noise sequence)

file dlll very important for the file spike to run under matlab code and visual studio 10.

说明：  队列的新的操作，用个数number和队尾指针rear来判队空队满(Queue new operation, number and team with the number of rear end of pointers to sub-team full of air force)