noise_calculation

叠前时间偏移代码，fortran格式，可以用于三维地震数据处理，可以在此基础上进一步完善其应用范伟。(Kirchhoff time migration code fortran version)

用于读取欧空局Cryosat-2卫星搭载的SARAL高度计获取的SARin L1b数据.(It is used to read SARin L1b data obtained from the SARAL altimeter carried by the ESA Cryosat-2 satellite.)

GPRSim.net is a basic GPR time domain simulation tool. It is partially based in the transmission line model and allows up to ten layers to be simulated with frequencies ranging from 200 to 2000 MHz. It can be used to try out different real world survey scenarios and understand how different center frequency antennas could perform, as well as getting an idea of how the ground penetrating radar A-scan might look like in the given conditions.

基于pscad利用PWM调制方法实现的逆变并网的仿真模型(Simulation Model of Inverter Grid Based on pscad Using PWM Modulation Method)

二维雷诺方程的matlab有限差分算法。(Matlab finite difference algorithm for two-dimensional Reynolds equation.)

算法交易，统计套利，配对交易python代码实现(Algorithm trading, statistical arbitrage, pair trading, Python implementation)

说明：  雷达线性调频回波信号处理的脉压过程和结果(Pulse Compression for Radar Chirp Signal)

使用白塞尔方法进行大地主题解算，正算由大地线和大地方位角计算经纬度，反算有经纬度计算大地线长度和大地方位角(Using the white Searl method to solve the geodetic problem, we calculate the longitude and latitude by the geodesic and the earth azimuth, and calculate the geodesic length and the large local angle by calculating the longitude and latitude)

说明：  大学生综合管理系统,主要是对学生的学籍还有班级等,选课进行统一查询和管理.(students integrated management systems, mainly for the expulsion of students have classes, classes for inquiries and management.)

基于分数阶Fourier变换的水声信道参数估计(Based on Fractional Fourier Transform Acoustic Channel Estimation)