ODENonLinFinDif

crosscorrelation in matlab

说明：  其路由优化包括能量收集，频谱感知和数据传输，DE最优算法等(Its routing optimization includes energy collection, spectrum sensing and data transmission, de optimal algorithm, etc)

该代码由matlab编写而成，主要用于查值计算(The code from matlab prepared, mainly for search terms)

说明：  对于初学者学习matlab很有帮助，尤其在图像处理方面更是很好的啊。(For beginners learn matlab &reg helpful, especially in the image processing is very good.)

说明：  Matlab入门，适合初学者，非常实用！(Matlab Introduction for beginners, very useful!)

该程序用于matlab读取ENVI标准格式文件，直接运行READFILE，选择需要打开的图像文件即可(The program for the matlab read ENVI standard format files directly run READFILE, select the desired image file can be opened)

matlab下的核磁共振可视化，展示了自发弛豫过程(MRI visualization under matlab, showing the spontaneous relaxation process)

IEEE papers for Dilutiion of Precision

本课题研制了一种宽频带的数字锁相放大器，可以完成自动增益和相位 可调整，最长积分时间为100s，适合于频率从10Hz到10kHz，幅值从100nV 到10mV的微弱正弦信号检测。测量结果表明，当采样点数N大于8192时， (This project developed a wideband digital lock-in amplifier, can be completed automatically adjustable gain and phase, the longest integration time of 100s, suitable for the frequency range from 10Hz to 10kHz, amplitude from 100nV to 10mV of weak sine signal detection. The measurement results show that, when the sampling point number N is greater than 8192 hours,)

GPS码捕获，跟踪代码算法的仿真，这是基于GPS的仿真推导(GPS code acquisition, tracking algorithm simulation code, which is derived based on GPS simulation)