梯度投影法matlab源码程序

programme describing jpeg

说明：  很好用的小波分解程序，简单，实用，对初学者很有帮助。(Nice wavelet decomposition program, for beginners helpful.)

这里包含信号处理的经典的matlab 实例(This includes the classic signal processing matlab examples)

DIRECTION OF ARRIVAL VIA MUSIC ALGORITHM

说明：  可根据所给参数绘制出头模型图形，并对其进行投影和反投影重建的算法，可正常运行，得到较为理想的结果。(Can be drawn according to the parameters of his early model of graphics, and its projection and back projection reconstruction algorithm, running, get more desirable results.)

BPSK的R参数分析归一化,求瞬时平方包络均值(BPSK Analysis of the R parameters normalized, and the instantaneous mean-square envelope)

基于细化算法的骨架提取算法，内涵测试图像，效果较好(Refinement algorithm based on the frame extraction algorithm,the effects is well)

基于matlab语言环境下的ARMA模型的参数估计 (Matlab language environment based on the ARMA model parameter estimation)

参考Matlab提供的模块建立简化的三相锁相环的仿真模型，只保留必要的步骤，如abc-dqz只计算Vq，去除频率反馈模块和自动参数调整模块等。 建立单相锁相环的计算模型  简化单相锁相环的系统结构，保留必要的PI控制器等模块  验证并讨论输入信号频率在45-65Hz变化时设计的锁相环的动静态性能  仿真并分析三相输入信号包含谐波、不平衡和直流偏移时锁相环的锁相结果(Reference Matlab provides three-phase PLL module to establish a simplified simulation model, retaining only the necessary steps, such as abc-dqz counting only Vq, remove frequency feedback module and automatic parameter adjustment module.  simulation and analysis of the three-phase input signal contains harmonics, unbalance and DC offset PLL phase-locked Results)

基于记忆法抗雷达速度欺骗的仿真，参数设置简单，程序简明易懂(French anti-radar speed memory deceive based simulation, parameter setting is simple, easy to understand program)