FFT

在MATLAB环境下设计一个加速度计动态校准的数据处理软件附有程序源代码,压缩包中有软件使用说明(In the MATLAB environment to design a dynamic calibration of accelerometer data-processing software with source code, compression software package for use)

快速并行细化算法，并保证细化后曲线的连通性。(Fast parallel thinning algorithm, and to ensure connectivity after thinning curve.)

Matlab工具箱总汇，包含工具包中函数的说明，很值得收藏！(Matlab toolbox Center, including the description of kit function, it is worth collecting!)

本压缩文件包括对线性量级，对数量级和指数量级三种AGC方案的仿真，并包括msk信号通过agc回路的一个仿真文件，附带详细的仿真报告(this zip file includes 3 matlab file simulating 3 agc method（linear，log，and exponential).In addition, this file includes an simulation file of msk signal passing through agc loop.An simulation paper is included, too.)

说明：  升压转换器是一种DC / DC电源转换器，可将电压从其输入（源）升至其输出（负载）。在连续导通模式下（流经电感的电流永远不会降为零），升压转换器的理论传递函数为： 占空比在哪里0.5 在此示例中，转换器从250 V电源馈送RC负载，并且PWM频率设置为31 kHz。 模拟 运行仿真并观察示波器上的波形。确认负载电压（Vout）的平均值非常接近理论值：Vout = 250 /（1- 0.5）= 500V。(A boost converter is a DC/DC power converter which steps up voltage from its input (source) to its output (load). In continuous conduction mode (current through the inductor never falls to zero), the theoretical transfer function of the boost converter is: where is the duty cycle.0.5 In this example, the converter is feeding an RC load from a 250 V source and the PWM frequency is set to 31 kHz. Simulation Run the simulation and observe waveforms on Scope. Verify that the mean value of the load voltage (Vout) is very close to the theoretical value of: Vout = 250 / (1 - 0.5) = 500 V.)

edge detection. can detection edges a image using matlab. for digital image processing

说明：  微波辐射计的使用,在毫米波的中应用很广,通信领域的使用带来巨大的效益(The use of microwave radiometer, in the millimeter-wave application is very broad, the use of communications has brought huge benefits to)

以下在matlab中利用图像处理工具箱实现均方误差（MSE）、峰值信噪比（PSNR）和熵的源代码 (The following use in matlab image processing toolbox mean square error (MSE), the peak signal to noise ratio (PSNR), and entropy source code)

detect edes by canny edge detection based method

功率谱分析和matlab仿真 周期性分析(Power spectrum analysis and Matlab simulation )