BP_ButterflyFlower

matlab-使用移位寄存器生成m序列（CDMA系统）(matlab-use shift register to generate m sequence (CDMA systems))

实现二维的MUSIC算法，并精确计算出波达方向，并作出可视图形。(The two dimensional MUSIC algorithm, and calculate the direction of arrival, and make visual graphics)

基于OTSU的图像二值化分割，本程序是从视频中截取某一帧来实现(OTSU-based binary image segmentation, this program is a frame from the video to achieve the interception)

语音信号端点检测方面的源程序，比较实用．(Voice signal endpoint detection of the source area, more practical.)

关于扩频系统的一个例程，环境是matlab 通信领域的同志可以(Spread-spectrum systems on a routine, the environment is Comrade matlab communication can)

高频地波雷达中双排线形天线阵列的盖氏圆盘法估计信号源数(HFSWR dual linear antenna array's disk covered Estimation of Signal Number)

This program is desiged to evaluate the space-frequency codes According to our desgn criteria for space-frequency codes used in OFDM system

说明：  基于matlab开发的pso程序，并且加以改造运用到软测量中，效果不错，大家可以(Matlab-based development PSO procedures, and to transform the use of soft measurement, worked quite well. we can s)

说明：  能量循环检测程序，matlab仿真，内有程序和代码说明。(Energy cycle test procedures，matlab simulink)

The following function, defined in load_images.m, is an example of how to read a bunch of images, make column vectors out of each of them, and return the result.