PhaseAdjustment

用MATLAB开发的BP算法源程序,对你或许有所帮助。(Developed using MATLAB source BP algorithm)

matlab函数指令集，对初学者有很大用处，共同学习，共同进步(matlab function instruction set, very useful for beginners, the common learning and common progress)

MATLAB中的GUI的图像输入程序，可以打开文件中的.jpg .bmp .tif *.JPEG等格式图片(GUI in MATLAB image input program, you can open the file. Jpg . Bmp . Tif * JPEG format images)

给定2个点坐标，计算其连线与水平方向的夹角，夹角范围[0,2*pi](failed to translate)

使用Matlab解常微分方程组。作者为L.F.Shampine, I.Gladwell, S.Thompson(Solving ODEs with MATLAB. Author:L.F.Shampine, I.Gladwell, S.Thompson)

说明：  tuning of pid parameter with fuzzy-method 1

二维TE波传播的FDTD仿真，UPML边界条件(TE wave propagation in two-dimensional FDTD simulation, UPML boundary conditions)

独立盲源信号分析,采用快速独立分量分析的方法(Independent blind signal analysis,Based on fast independent component analysis method)

2D-DCT 压缩图像后，通过QPSK,AWGN信道编码传输后，IDCT解压缩回原始图像，适用于任何图像(Using DCT to compress the orginal image, I use zigzag program, quantization, dct compression, then change the vector to bineary bit to pass through the QPSK channel. And from the binary array, I use IDCT to reconstructe the orignial image. working perfectly.)

说明：  巴特沃思和契比雪夫滤波器，有wav文件以及输出的wav文件，使用带通滤波器，保留了300-3300Hz的音频，可以广泛使用在音频滤波方面(Butterworth and Chebyshev filter, wav files and output wav file, the use of band-pass filters, retained the 300-3300Hz audio can be widely used in audio filtering)