mordenfinal

FastICA算法，又称固定点(Fixed-Point)算法，是由芬兰赫尔辛基大学Hyvä rinen等人提出来的。是一种快速寻优迭代算法，与普通的神经网络算法不同的是这种算法采用了批处理的方式，即在每一步迭代中有大量的样本数据参与运算。(FastICA algorithm, also known as fixed-point (Fixed-Point) algorithm, University of Helsinki, Finland by Hyvä rinen et al put forward. Is a fast iterative optimization algorithm, with the ordinary neural network algorithm is different from the algorithm used in batch mode, that is, in every iteration step in a large number of samples involved in computing the data.)

利用M函数仿真扩频通信系统。6个用户的CDMA的同步通信系统，每个用户利用L＝31的Gold码，进行扩频，信道为AWGN信道，接收端利用匹配滤波器进行检测。绘出当N＝10000个发射比特下，SNR＝0：15（dB）时的误码率曲线。 (M function simulation using Spread Spectrum Communication System. 6 simultaneous users of CDMA communication system, each user of the L = 31 the use of Gold codes for spread spectrum, channel for the AWGN channel, the receiving end to detect the use of matched filter. Drawn when N = 10000 bits of transmission, SNR = 0:15 (dB) when the bit error rate curve.)

说明：  有关自动控制方面的一阶微分响应，matlab仿真程序(control of the first order differential response Matlab simulation program)

adptvie alogirthm code ...matlab based..can be used in conjunction with other techniques

AES-128, AES-192, and AES-256 加密与解密。Matlab源程序。( AES-128, AES-192, and AES-256 encryption/decription functions.)

在一定区域内画圆，各个圆以相同的速度膨胀，直至填满该区域。(Draw circles and the circles can be full in the rectancle )

应用matlab把avi视频分割成若干图像序列(segment avi video into a number of image sequences by using matlab)

一种分布式协同优化的认知无线电频谱检测技术研究源程序(A study of the cognitive radio spectrum detection technology of distributed collaborative optimization source program )

判断半正定矩阵与正定矩阵间的一种新的准则，gky方法是判定系统是否稳定的一种很有效的方法，里面有源代码和相应文档(Judge half positive definite matrix and the positive definite matrix, a new criterion between gky method is to determine whether the system stability of a kind of very effective method, there are source code and documentation accordingly)

vind2sub by Chris MATLAB s ind2sub function implemented to return a variable length vector (vector, matrix, utility)