Enovelope

一种计算灰度图像的梯度幅值方法，基于MATLAB2007(A calculation of the gradient gray image amplitude approach, based on MATLAB2007)

program that the process can make word also thin

说明：   地面水平运动下，用振型分解法解动位移响应 地面水平运动下，用振型分解法解动位移响应( On the ground level of movement, using the modal decomposition method solution of dynamic displacement response of horizontal movement of the ground, using modal decomposition method solution of dynamic displacement response of)

说明：  完成QPSK的调制和解调 并通过瑞利信道分析误比特性能(QPSK modulation and demodulation completed by analysis of BER performance in Rayleigh Channel)

延时求和算法，DOA算法，空间波束方向，面阵列，线阵列，原创(time delay algorithm)

说明：  本例程解决了一个两个目标的优化问题，采用的是权重系数法求解。求解过程中采用了代沟。程序中有详细的注释(This routine solves a two-goal optimization problem, using the weight coefficient method. Solving process used in the generation gap. Procedures are detailed in the Notes)

线性调频信号的脉冲压缩，合成孔径雷达(SAR)的第一个作业程序(the compression of chirp signal)

利用cookies控制的百度发帖机源代码。很久之前做的。大家可以参考一下(The control of the use of cookies Baidu posted machine source code. Long ago to do. We can refer to)

HHT源代码 做时频分析的同志们可以看一下 相当经典的例子(HHT time-frequency analysis of the source code to do the comrades can look very classic example of)

i upload a matlab code which can calculate density of atmosphere and temperature in altitude of over 100 km