Video-Stabilization-Algorithm-MATLAB

如何在Matlab环境下执行频谱分析，修改和重新合成声音。(how to perform spectral analysis, modification and re-synthesis of sound)

这是关于电力系统潮流计算的若干源程序，基于MATLAB开发，仅供参考(This is the power flow calculation of power system on a number of source code, based on the MATLAB development, for reference only)

Ball_Beam_Direct_Adapt_New_3 in matlab

用MATLAB分析偏微分方程，使用专门代码和PDFTool(Analysis of partial differential equations with MATLAB, the use of specialized code and PDFTool)

完整的OFDM仿真程序，在matlab上运行。有详细的解释。(Complete OFDM simulation program, run in matlab. A detailed explanation.)

包络曲线的求法 matlab中的一种求上下包络的算法，特别经典的两种算法(Envelope curve for France matlab down in one envelope seeking algorithms, especially the classic two algorithms)

Quadrature amplitude modulation (QAM) is a modulation scheme in which two sinusoidal carriers, one exactly 90 degrees out of phase with respect to the other, are used to transmit data over a given physical channel. One signal is called the I signal, and the other is called the Q signal. Because the orthogonal carriers occupy the same frequency band and differ by a 90 degree phase shift, each can be modulated independently, transmitted over the same frequency band, and separated by demodulation at the receiver. For a given available bandwidth, QAM enables data transmission at twice the rate of standard pulse amplitude modulation (PAM) without any degradation in the bit error ratio (BER).

说明：  用蚁群算法来解决，TSP（履行商人）最短路径问题。(TSP)

神经网络的 语音识别 初学者可以看看 希望对大家有帮助(Speech recognition neural network can look at beginners)

sliding mode observer for PMSM