divi

The GUI is used to demonstrate the results and concepts used in the paper. If readers want to use its result in their research for determining the minimum-length or time-optimal trajectory, just call function

uses the message signal X to modulate the carrier frequency Fc (Hz) and sample frequency Fs (Hz), where Fs > 2*Fc. FREQDEV (Hz) is the frequency deviation of the modulated signal.

people tracking after performing background subtraction and find the centroid of the blobs use for video suvelliance

程序的内容包括信号的DFT及IDFT处理以及数字滤波器的设计。相关的参考资料也包含在其中。(Contents of the program including the signal DFT and IDFT processing and digital filter design. Related reference information is also included.)

Matlab的一个控制摄像头程序用例,提取视频信号(A Matlab program to control the camera with the case, extract the video signal)

用遗传算法对LBG语音码本进行优化处理，得到最优码本，内含语音文件。(Genetic algorithm to optimize the voice on the LBG codebooks to get the optimal codebook contains the voice files. )

DFT IDFT stands for discrete time fourier transform and inverse fast fourier transform

this is a genetic algorithm source code

LDPC(Low-density-parity-check，低密度奇偶校验)码是一类具有稀疏校验矩阵的线性分组码，不仅有逼近Shannon限的良好性能，而且译码复杂度较低，结构灵活，是近年信道编码领域的研究热点(LDPC (Low-density-parity-check, low-density parity check) codes are a class of sparse check matrix of linear block codes, is not only good performance approaching Shannon limit, and the decoding complexity low, flexible structure , the field of channel coding in recent years the research focus)

说明：  bp神经网络用于分类的matlab程序，修改数值就可适用(bp neural network for classification matlab procedures can modify the application of numerical)