gezhongchuang

级联码simulink模型,OFDM系统误码率分析(concatenated code in simulink)

Dynamic simulation of a manually operated star

EMD分解的源程序，以及提取瞬时频率和边际谱的程序(EMD decomposition of the source, as well as marginal spectrum and instantaneous frequency extraction procedures)

顺便附上几张仿真图 这是状态图 要注意的是：必须把系统状态和kalman滤波器内部预测的状态分开(Incidentally, several simulation map attached to this is the state diagram should be noted that: must be the system state and kalman filter to separate the state of internal forecasts)

低密度效验码的解码过程。有部分注解。matlab环境下。(low-density well-tested code decoding process. Some notes. Matlab environment.)

这是matlab环境下得语音识别系统的详细说明，主要针对说话人识别，对入门者来说非常实用(This is a detailed description of a speech recognition system in Matlab environment mainly for speaker recognition, very useful for beginners)

OFDM的simulink仿真系统,需要MATLAB版本2008以上的才能运行(the simulation system of ofdm)

实现数字水印提取 变换 分数级数变换压缩(watermark)

说明：  一个自适应算例 根据节点编号的变换找出转换矩阵(Example is based on an adaptive transformation to identify the node number of transformation matrix)

钱景仁老师出版的耦合模理论书籍，英文版电子书，耦合模理论在光纤光栅以及其他领域中的应用。(Coupled mode theory books, money Jingren teachers published the English version e-book, coupled mode theory in fiber grating as well as other areas.)