2015-DFIG-DVR

基于pca算法的人脸识别软件，有界面，有注释，有图像库(Pca-based face recognition algorithm software, interface, with annotations, a image library)

漢民碼譯碼器，此源碼提供各種規格的漢民碼解碼，並以副程式寫成，方便使用(hamming decoder)

this code, sobel detection for edge detection.

bit load code is for using in ofdm

不是直接调用函数，直接计算出IIR参数的IIR滤波器设计。一共12个滤波器，从IIR一阶和切比雪夫滤波器都有。(not directly call functions directly calculated parameters of IIR IIR filter design. A total of 12 filters, IIR from a band and the Chebyshev filter has.)

双边滤波MATLAB程序，详细编写了滤波的过程，通过此程序可以很好的理解双边滤波算法(Bilateral Filtering MATLAB program, the elaboration of the filtering process, through this procedure can be a good understanding of bilateral filtering algorithm)

butterworth滤波器，可实现高通低通滤波(butterworth filter, low pass filter high-pass)

求小圆柱波浪力，主要是波浪理论里面的狭长小圆柱体求解片段(wave force)

DOA估计算法，包括music算法，卡尔曼滤波算法，空间平滑算法，改进的空间平滑算法，自适应梯度算法。(DOA estimation algorithms, including music algorithm, Kalman filtering algorithm, spatial smoothing algorithm, improved spatial smoothing algorithm, adaptive gradient algorithm.)

其中包含了一些不同条件下的粒子群算法，希望对大家有所帮助。(Which contains a number of particle swarm algorithm under different conditions, we want to help.)