yuyinquzao

求洛伦兹信号的功率谱matlab程序，可以用来求其他信号的功率谱。(Power Spectrum Estimate )

说明：  无线传感器网络中一种定位技术apit协议的修改于实现(APIT)

分水岭算法的基本实现，用于图像分割。最终可以得到图像的分割线条。(image segmentation based on watershed algrithm)

This file contains a lab which is developed to implement a low pass filter using windowing technique. We study the way how to design FIR digital filters and how Matlab offers tools for the design.

利用Matlab软件的GUI界面编程，通过此界面调用相关的程序去实现由抽样判决后的AMI码型、CMI码型和HDB3码型数字序列恢复出原始的PCM脉冲编码信号。(GUI interface using Matlab software programming, make a simple interface, this interface by calling the relevant procedures to implement the decision by sampling pattern after AMI, CMI HDB3 code pattern and sequence of digital pulses to recover the original PCM encoded signal.)

非常实用的基2DIT-FFT函数，直接运行可以分析原理。(Very practical base 2DIT-FFT function, operation can be analyzed directly principle.)

PEGASIS is a protocol developed for wireless sensor networks and is a routing protocol

本例对LMS算法和最陡下降沿算法进行了实现和比较(The cases of the LMS algorithm and the steepest falling and comparison of algorithms for achieving)

声场计算模型for3d的in文件写入，仅供参考(to write the in-file that the for3d programme need.)

pv module 光伏电池阵列仿真模型，可以真实反应光伏电池随时间及温度变化规律(pv module modeling)