histogram-citra

谱减法是一种比较简单的语音降噪的方法，在语音信号具有较高的信噪比的情况下具有良好的降噪功能。 (Spectral subtraction is a relatively simple pronunciation methods of noise in speech signal with high signal-to-noise ratio (SNR) of cases with good noise function.)

人体脑信号波形检测与分析，包含自相关，功率谱分析的方法(human brain signal waveform detection and analysis, including autocorrelation, power spectrum analysis method)

Linear Mixed Integer Program Solver

three phase inverter, 原理图(three phase inverter, circuit)

建立模型-处理光照图像,特别是线性光照条件下的图像处理(Modeling- light image processing, especially under the conditions of the linear light image processing)

说明：  qpsk调制在awgn/rayleigh信道下的误码性能比较，以及信号的功率谱和星座图(QPSK modulation in awgn/Rayleigh Channel Performance Comparison of error, and the signal power spectrum and constellation)

power_SwitchedReluctanceMotor.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_SwitchedReluctanceMotor.rar,Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

tangent bug is usefull for use it

前推回代算法matlab代码，在计算电力系统无功优化时使用的算法，很实用的(BFS algorithm matlab code, used in reactive power optimization of power system is a very practical algorithm.)

说明：  该代码利用Romberg算法，实现了给定函数在特定精度的数值积分。(The code using Romberg algorithm to achieve a given function in a specific numerical integration accuracy.)