tanxinrenzhi

Inverse zig zag scan used after zigzag scan to arrange the data back to 2d matrix or image

Optimal Decision Boundaries for -QAM

Example script to read CF-compliant structured grid NetCDF data into Matlab using the NetCDF-Java libraryI m using "toolsUI.jar" which is advertised as "a nice fat jar file containing everything in a single jar"

非常经典的讲解编程风格的一本书，欢迎大家下载(Programming style is very classic, a book to explain, are welcome to download)

模拟雷达，对雷达的功能进行分析，可以根据对参数的修改方便地看到输出的图形结果(simulated radar, the radar functional analysis Based on parameters can be amended easily see the graphics output results)

一个相当好用的matlab函数，由美国国家可再生能源实验室科研人员设计，可以计算太阳的直射维度和方位角。只要输入时间、观测地点即可。 (This algorithm is based on numerical approximation of the exact equations. The authors of the original paper state that this algorithm should be precise at+/- 0.0003 degrees. I have compared it to NOAA solar table (http://www.srrb.noaa.gov/highlights/sunrise/azel.html) and to USNO solar table (http://aa.usno.navy.mil/data/docs/AltAz.html) and found very good correspondance (up to the precision of those tables), except for large zenith angle, where the refraction by the atmosphere is significant (difference of about 1 degree). Note that in this code the correction for refraction in the atmosphere as been implemented for a temperature of 10C (283 kelvins) and a pressure of 1010 mbar. See the subfunction un_topocentric_zenith_angle_calculation� for a possible modification to explicitely model the effect of temperature and pressure as describe in Reda & Andreas (2003). )

使用matlab实现包络检波，调制解调。很好的画出包络信号。(Use matlab realize envelope detector, modulation and demodulation. Good draw envelope signal.)

GPS 动态卡尔曼滤波 ，详细介绍了GPS动态定位中卡尔曼滤波的应用以及整个公式推导过程(GPS dynamic Kalman filter, described in detail the dynamic positioning GPS Kalman filter applications, and the formula derivation)

Optimum array processing 最优阵列处理技术 第五章 空时过程的特性的MATLAB程序 DOA MUSIC ESPRIT(Optimum array processing DOA MUSIC ESPRIT)

calculation of number of poles using mat lab