Matlab6.5

gui tutorial methods part 3

pll simulink model. noise and system model

说明：  这是一个针对卷积码的维特比译码器.开发环境为MATLAB(This is a viterbi_decoder which can decode convolution codes.)

使用matlab的GUI功能编写的一个计算器，可以方便快捷的使用(the Calculator program by matlab )

用MATLAB编写的绘制稳定运动模型的代码程序，以及前面程序相关的一篇论文。请多指教。(Drawing prepared by using MATLAB stable motion model code procedures, as well as in front of a paper related to the proceedings. Please advice.)

实现MATLAB环境中，对MP3格式的音频文件的读写操作(reading from or writing to a mp3 audio file based-on matlab)

matlab优化工具箱的使用进行了详细介绍(matlab optimization toolbox is described in detail the use of)

说明：  语音编码matlab实现程序代码（其中子程序会陆续上传）(Achieve speech coding matlab code (where the child will continue to upload))

程序仿真了瑞利信道，分析和大量实测表明，多径效应使接收信号包络变化接近瑞利分布。在典型移动通信中，衰落深度达30dB左右，衰落速率约30~40次/秒。(Rayleigh channel simulation procedures, analysis and extensive test shows that the received signal multipath effect changes in the envelope close to the Rayleigh distribution. In a typical mobile communication, fading depth of about 30dB, the decline rate of about 30 to 40 times/sec.)

悬臂梁有限元计算程序。可以开展悬臂梁的静力计算(Cantilever beam finite element calculation program)