ftest

In this simulink model , BPSK modulation and demodulation is simulated .A square root raised cosine pulse shaped signal is modulated and given as input to the demodulator.The received signal is demodulated and given to the detector where it is matched filtered and down-sampled .The effects of symbol timing offset can be seen by varying the phase of down-sampling operation.The signal transmitted is recovered at the detector output.

信号与系统的电子版，郑君里的第二版，很好的书(Second edition, the electronic version of the signal system, Junli good book)

信号与系统实验(高级) 实验六 电话拨号音的合成与识别(Signals and Systems Experiment (advanced) experiments six telephone dial tone Synthesis and Recognition)

A 2D thinning algorithm in matlab code

这是Simulink关于巴特沃兹滤波器的模型。希望对初学者有用。(This is the Simulink model about bart ward filter. Hope useful for beginners. )

非线性系统的PID鲁棒控制，基于NCD优化的非线性PID控制(Nonlinear systems Robust PID control of NCD-based PID control of nonlinear optimization)

说明：  根据turbo编码器的生成多项式对输入信息进行编码(turbo encoder)

说明：  近完美重构多相滤波器组实例，包含分析滤波器，综合滤波器，其中原型滤波器系数可调整，以及重构错误的仿真。(Near perfect reconstruction polyphase filter example, contains analysis filters, synthesis filters, which can adjust the prototype filter coefficients, and the reconstruction error is simulated.)

MATLAB中mat文件保存，读取等说明(Mat files in MATLAB save, reading and other shows)

有关MATLAB基础教程的程序，希望对下载的人有所帮助。(based on MATLAB Guide to the procedure, hoping to download the help.)