dengfuqin

mc-cdma系统的实现程序，matlab版(mc-cdma system procedures, matlab version)

最优化计算一书中无约束多维优化问题源代码，已通过测试，可直接运行！(Optimization calculation of a book unconstrained multidimensional optimization problem source code has been tested and can be run directly.)

演示如何使用活动场景转换的转换，从一个活动到另一个。使用moveImage和changeBounds的组合很好地转换图像的网格，一个活动的大图像和详细信息文本(Demonstrates how to the use Activity scene transitions when transitions one Activity to another. Uses a combination of moveImage and changeBounds to nicely transition a grid of images to an Activity with a large image and detail text.)

计算求解连续时间信号的SINAD，分析其频谱特型(Calculate the SINADof Real Signal)

说明：  数值分析线性方程组LU分解，matlab平台实现(Numerical LU decomposition of linear equations, matlab platform)

永磁同步电机位置传感器矢量控制Matlab程序 高频注入法(Permanent magnet synchronous motor position sensorless vector control program Matlab High frequency injection method)

能实现箝位二极管多电平功能。较好的输出单相多电平，并能够实现中点电压平衡。(Multi level function of clamping diode is realized.)

一个PCA用于人脸识别的程序，不知道有没有，先传了供大家参考下。 (a PCA for face recognition procedures, I do not know any first-of reference for everyone under.)

This is an efficient implementation of the algorithm for calculating the universal image quality index proposed by Zhou Wang and Alan C. Bovik. Please refer to the paper "A Universal Image Quality Index" by Zhou Wang and Alan C. Bovik, published in IEEE Signal Processing Letters, 2001.

人工蜂群算法matlab源程序，实现利用蜂群算法最优化问题(artificial bee colony algorithm)