digital-filter

sweb a pedestrian MATLAB web session starter

带滤波器的PID控制，对于高频信号有着良好的滤波作用。(PID control with a filter for filtering high-frequency signal has a good effect.)

利用双线性Z变换设计巴特沃斯和切比雪夫I型IIR数字滤波器，包括低通、高通、带通、带阻四种形式。使用者只需指定通带、阻带的边缘实际频率及相应的衰减，便可输出数字滤波器 的级联形式的各子系统分子、分母的系数，并输出其幅频和相频响(Bilinear Z transform design Butterworth and Chebyshev Type I IIR digital filters, including low pass, high pass, band pass, band stop four forms. Users simply specify the passband edge frequency stopband actual and corresponding attenuation subsystems can form molecular cascade output digital filter coefficients of the denominator, and the output of its magnitude and phase frequency response)

这是我收集的几个通信基础理论的Matlab仿真实现，包括bpsk、qpsk、ofdm以及信号衰减和延迟的仿真。尽管不是我本人原创，但比较都经典(gggggggggggggg)

这个程序得到的lambda_1不能当做最大lyapunov指数，因根据所作出的曲线选择线性区进行拟合，此处的处理是为了程序的方便 (This program was not as maximum lyapunov lambda_1 index, based on curve fitting due to the linear region selection made, in order to deal with here is a program of convenience " )

Simulation of Spatial Multiplexing system using 16-QAM with MLSE equalizer.

精通matlab图像处理的配套光盘下，内有程序代码(Proficient in matlab under the matching discs Image Processing)

正对电机双闭环的系统调试的matlab中simulink仿真模型(Is the double closed loop system debugging of motor in the matlab simulink simulation model)

这个源码是MIMO中的预编码技术的概括，包含了大部分有关MIMO的代码，能够帮助大家(The source is a MIMO pre-coding technology in general, including most of the code relating to MIMO, can help you)

matlab在电工学中的一些实践中的m文件(Some practice of MATLAB in electrical engineering in the m file)