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IEEE9节点潮流计算程序，使用的是牛拉法。。。。。。。。。(IEEE9 node flow calculation program)

64 QAM mod and demod

这是用matalab实现的EM算法，简单易用，对于理解EM算法很有用，尤其是对于初学者。(This is the EM algorithm implemented with matalab, easy to use, useful for the understanding of the EM algorithm, especially for beginners.)

这是计算复杂度的matlab代码 希望对大家有所帮助 是用的lz的算法来实现的(This is the computational complexity of the matlab code we want to help is to use the algorithm to achieve lz)

首先用雷克子波合成正演地震记录，得到较好的记录结果，然后用此结果进行F-K的波长延拓，得到偏移结果。(The first wave of synthetic forward with Leike Zi seismic records, the records get better results, then use the results of FK wavelength extension, to be offset results.)

此程序主要是详细给出了在matlab中如何求解信号的fft，包括功率谱，功率谱密度，幅度谱；(This procedure is given in detail how to solve the signal in matlab fft, including power spectrum, power spectral density, amplitude spectrum )

Corner_Matching_by_Invariant_Moments.rar INDEX: 1- InvariantMomentsofCorners.m Calculate moment invariants on the selected window of the corner. 2- invariantmoments.m Calculates Moment invariants

在读研期间自己写的基于子带频谱墒的语音端点检测程序，绝对正确，并且好用！(in during the sub-band spectrum of soil moisture based on voice activity detection procedures, absolutely correct, and easy to use!)

Kalman filter using matlab

电阻式处理炉温控系统设计,simulink仿真单回路系统以及串级系统和simith预估控制系统设计。(Resistive treatment furnace temperature control system design, simulink simulation of single-loop system, and a cascade system and simith predictive control system design.)