cooperative-spectrum-sensing

一个模糊pid算法的源程序，对学些pid控制的同学有帮助！(A fuzzy algorithm source pid, pid control for school students more help!)

用matlab实现fec中丢失率和误码率-Using matlab to achieve fec loss rate and bit error rate in

自由空间中电磁波传播的fdtd算法的matlab实现(Electromagnetic wave propagation in free space of the realization of fdtd algorithm matlab)

说明：  对一段时域信号进行加窗处理并进行fft变换，将信号进行时频转换处理。(Application a windows to the time domain signal,and convert it to frequency domain by fft method.)

双线性变换法IIR数字滤波器设计,双线性变换法设计IIR高通、带通、带阻数字滤波器的基本原理和算法(Bilinear transformation method of IIR digital filter design,Design of bilinear transform IIR high-pass, band-pass, band stop digital filter theory and algorithm)

MATLB7.0遗传算法工具箱压缩文件，包括遗传算法函数，实例(MATLB7.0 genetic algorithm toolbox compressed file, including the genetic algorithm function instance)

数字信号处理，对图像进行DCT，可选择压缩率，matlab实现DCT(DCT by matlab)

用matlab编程，采用512个频率点绘制各种窗函数的幅频特性。 (Using matlab programming, 512 frequency points using a variety of window functions mapping amplitude-frequency characteristics.)

牛拉法解潮流问题，程序运行良好，可以实现良好的解决潮流问题(Ox-drawn method for solving the flow problem, the program is running, you can achieve a good solution to the trend.)

聚类算法 matlab实例，电子书，pdf格式的电子书(Clustering algorithm matlab example)