CDMA

DCT + DWT algorithm for data encrytion hiding

Speech compression using Linear Predictive Coding. LPC is the oldest and the most basic of modern speech coders. Its a lossy scheme. Playback quality isn t preserved in the process but it can be used in low bit-rate systems.

长周期光纤光栅传输谱的matlab仿真，对此方面内容作了详尽阐述-长周期光纤光栅传输谱的matlab仿真(Matlab simulation of long period fiber grating transmission spectrum in this area made elaborate- long-period fiber grating transmission spectrum matlab simulation)

conversion binary to c

绘制矢量流场图。这对研究矢量的导数来说是重要的，而且富有启发性。 (plot current vector figure matlab。 it is interesting and enlightening to consider the derivative of a vector. )

对过河问题的建模仿真和求解，可用于数学建模课程和竞赛(Right across the river to solve the problem of modeling and simulation can be used for mathematical modeling courses and competitions)

增广的最小二乘法源程序，加以改进，可以用于动力电池的电路模型参数辨识，也可以用于超级电容的系统辨识(Augmented Least Squares source code, to be improved, can be used to power batteries of the circuit model parameters identification, super-capacitor can also be used for system identification)

这段程序的主要功能是对图像的边缘进行计算和提取(The primary function of this procedure is to calculate the edge of the image and extract)

认真看一下，相信你很快就能搞定这几个程序的(A serious look at, I believe you soon will be able to get these procedures)

说明：  混沌时间序列的Volterra一步预测的Matlab程序(chaotic time series forecast Volterra step procedure Matlab)