duojing

将UTM下的平面坐标转换为地理坐标，参考椭球均为WGS84(Converts the plane coordinates under UTM to geographical coordinates)

在DSP开发环境CCS3.3中利用c++语言实现快速傅里叶变换(In DSP development environment CCS3.3 using c++ language fast Fourier transform)

该实验程序先向外部 SRAM 写入数据再读出，每一个存储空间逐一比较是否正确，如果一致说明没有问题，最后才写入自然数。(The experimental program first writes data to external SRAM and then reads it out. Each storage space compares correctly one by one. If there is no problem, the natural number will be written in the end.)

说明：  视频镜头检测的代码有很多的实验数据对照哦(Video camera detection code have a lot of experimental data control Oh)

说明：  智能控制仿真，包含所有单元的程序，可完美运行(Intelligent control simulation)

INSAR的MATLAB工具箱，包含了干涉SAR处理中基线估计、滤波、DEM生成等所有处理过程。(INSAR toolbox of MATLAB, including the treatment of SAR Interferometric baseline estimates, filtering, DEM generation and all other process.)

Matlab里面没有提供直接以半径和圆心位置画圆的程序，该程序可以实现此功能，命令格式为：circle(radius,x0,y0, color )(Matlab which does not provide the location directly in the center circle radius and the program, the program can achieve this functionality, the command format is: circle (radius, x0, y0, color ))

TMS570 NHET模块用作gio示例程序 基于ccs v4环境(TMS570 NHET modules for gio sample application environment based on ccs v4)

波束形成算法是智能天线研究中最核心的内容。波束形成算法根据基于的对象不同可以分为基于方向估计的自适应算法，基于训练信号或者参考信号的方法和基于信号结构的波束形成方法；根据是否需要发射参考信号，分为非盲算法和盲算法。(The beamforming algorithm is the most important content in the research of smart antenna. Based on the beamforming algorithm according to the different objects can be divided into adaptive algorithm based on direction estimation method based on a training signal, or reference signal and signal beam forming method based on structure; according to whether to send the reference signal, divided into non blind algorithms and blind algorithms.)

不同数据处理中心GPS掩星数据产品的比较，例如折射率，温度，气压等等(Comparative data of different products occultation data processing center GPS, e.g. refractive index, temperature, pressure, etc.)