2011.111134-myspec

LSB方法隐写图像,空域处理，基于修改图像LSB层的数据，达到隐藏秘密信息的目的(steganografic by LSB)

用matlab进行图像滤波，图像滤波的效果在文档中有说明(The effect of image filtering, image filtering using matlab document)

语音信号中的平滑处理，很实用的程序哦，值得一看，谢谢查看。(speech smoothing)

transfer function of a system

IIR滤波器设计 设计一个巴特沃思低通滤波器，其技术指标为：3dB带宽为，阻带截止频率为，阻带衰减大于30dB，采样间隔T=10us。(IIR filter design to design a Butterworth low-pass filter, its technical indicators: 3dB bandwidth, stopband cut-off frequency, stop-band attenuation greater than 30dB, sampling interval T = 10us.)

说明：  归一化自适应LMS算法的Matlab仿真(under a self-adaptive LMS algorithm Matlab simulation)

说明：  BP算法是为了解决多层前向神经网络的权系数优化而提出来的；所以，BP算法也通常暗示着神经网络的拓扑结构是一种无反馈的多层前向网络(BP algorithm is to solve the multi-layer feedforward neural network weights optimization and put forward Therefore, BP algorithm usually implies that the topology of neural network is a multi-layer feedback-free network)

机器人路径规划 人工势场matlab代码(Robot path planning potential field matlab)

此文件为matlab实例源文件，用直接于实际应用中，可加以修改，应用广泛。(matlab)

matlab advance tutorial for scientist.