matopt

说明：  自适应学习率调整法训练BP网络，讲解详细(Adaptive learning rate adjustment method training BP network, explain in detail)

单边带调制 双边带调制 幅度调制源代码 检验过了可以用的(Bilateral single-sideband amplitude modulation with the source code can be used)

自适应中值滤波函数，是根据被滤波区域的图像特性自适应的滤波器。(The adaptive median filtering function is based on the image characteristics of the filter region of the adaptive filter.)

Adopt mean value wave filtering way to dislodge noise to the image(Adopt mean value wave filtering way to disl odge noise to the image)

NIT工具箱二重积分matlab工具箱matlab代做(NIT toolbox matlab toolbox matlab doing some double integrals)

说明：  毫米波图像超分辨复原，采用基于最大似然函数的算法，实现频谱外推(Millimeter wave image super-resolution restoration, using an algorithm based on maximum likelihood function, the spectrum extrapolation)

用HOMER软件画出的某地区一年每小时的光照，将其导出为文本格式，可导入到MATLAB中供研究人员使用(HOMER software to draw an area with a light year per hour, export it to a text format that can be imported into MATLAB for researchers)

edge_script，一种边缘检测的matlab元代码(edge_script, a marginal detection of Matlab code yuan)

文章展示了基于高斯混合模型的语音频谱预测方法。频谱预测可能在传包过程中预防丢包这方面起到大作用。期望最大化算法用两倍或三倍的连续语音因素来测试模型。模型被用来设计第一，儿等指令预测量。预测表用频谱分配状态来估计并和一个简单的参考模型对比。最好的预测表得到一个平均频率扭曲值是0.46dB小于参考模型(This paper presents methods for speech spectrum prediction based on Gaussian mixture models. Spectrum prediction may be useful in a packet transmission system where the sensitivity to packet losses is a major problem. Models of speech are trained by the Expectation Maximization algorithm using pairs, triples etc. of consecutive cepstral vectors. The models are used to design first, second etc. order predictors. The prediction schemes are evaluated using the spectral distortion criterion and compared to a simple reference method. The best prediction scheme obtains an average spectral distortion that is 0.46 dB less than for the reference method. )

Implementation of a WiMAX simulator in Simulink