BP-neural-network(BPNN)_new-version

这是一份有关matlab开发练习的源程序，希望大家支持下。(This is a practice matlab source development, I hope you will support the next.)

自己的毕业设计自适应回声抵消，用的LMS算法做的测试程序(Their graduation adaptive echo cancellation, LMS algorithm used to do the testing procedures)

matlab 英文版教材，pdf格式，系统的学习，既能提高matlab编程能力，又能掌握英语，一石二鸟！(matlab English textbooks, pdf format, the system of learning, both to improve matlab programming capabilities, but also master the English language, kill two birds with one stone!)

brain stroke area will be detected by this program ,it will undergoes curvlet diagnosis ,the kmeans segmentation .the segmented image will go for feature extraction

说明：  在QPSK调制方式下，高斯瑞丽信道，对MIMO系统的误码率性能仿真，简单易懂，可以得出误码率曲线(In QPSK modulation, the Gaussian Rui Lixin Road, on the BER performance of MIMO system simulation, easy to understand, bit error rate curve can be drawn)

关于直接序列扩频通信的，介绍了其原理，给出了SIIMULINK仿真模型，并对各个模块作了详细的描述。 (On direct sequence spread spectrum communications, the principle given a SIIMULINK of the simulation model, and each module is described in detail.)

mathmatics学习资料,比较实用,亲身感受(mathmatics learning materials, more practical, personal experience)

matlab最新的时频工具箱，更新时间2008.2.15，请将其加压后放于toolbox中，并在matlab中将其添加到搜索路径中使用。(the latest time-frequency matlab toolbox, updated 2008.2.15, please put in after the pressure in the toolbox, and will add it to the matlab search path to use.)

simulation psk, simulation source, there are descriptions and explanations related to procedures and functions are.

matlab仿真精华，关于三相异步电机转向的案例，很有用(the matlab simulation essence the case of three-phase asynchronous motor steering, useful)