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SAD 算法 用于立体视觉匹配，可以看到结果(SAD algorithm For stereoscopic vision matching, the results can be seen)

Good for improving math skills and increasing your perception of numbers.

说明：  fsk程序matlab实现fsk(fsk procedures matlab achieve fsk)

说明：  PCA人脸是识别在matlab的实现程序，包含数据库。(PCA face is to identify procedures in matlab implementation, including the database.)

In power engineering, the power flow study (also known as load-flow study) is an important tool involving numerical analysis applied to a power system.

MVDR宽带相干源DOA估计中，相干信号子空间法的空间重采样的聚焦矩阵的构造的程序(Coherent signal subspace method MVDR coherent wideband DOA estimation, spatial resampling focusing matrix structure of the program)

Genetic annealing evolutionary algorithm

选择五个不同频段的信号对其进行频谱分析，根据信号的频谱特征设计五个不同的数字滤波器，将五路信号合成一路信号，分析合成信号的时域和频域特点，然后将合成信号分别通过设计好的五个数字滤波器，分离出原来的五路信号，分析得到的五路信号的时域波形和频谱，与原始信号进行比较，说明频分复用的特点。(To select one of five different band signal spectrum analysis and design of five different digital filter based on the spectral characteristics of the signal, the the Rd signal synthesizing all the way to the signal analysis in time domain and frequency domain characteristics of the synthesized signal, and then the synthesis signal by five digital filter designed, separated original signal Rd, the time-domain waveform and spectrum analysis the Rd signal is obtained, to be compared with the original signal, the frequency division multiplexed with the characteristics.)

Structures Theory in Spanish.

本文件主要内容是讲解关于matlab中画图（地图）等等(MATLAB plot)