dianlidianzi

这是求解用户位置的MATLAB函数代码,可以通过设定卫星的坐标,模拟仿真用户的位置(This is the location of the user of the MATLAB functions for solving the code, you can set the satellite coordinates, the location of the user simulation)

里面有对img格式文件的读取方式，还有对图像进行低通和高通滤波的方法。(There is on img file format, and read the image low-pass and high-pass filter method.)

针对二维场景下的机动目标跟踪的IMM算法实现，设计了20个模型集(IMM algorithm for maneuvering target tracking two-dimensional scenarios designed 20 Model Set)

说明：  这是在网上下的一个东东，很有用的，现在拿来和大家共享,是《参数估计和逆问题》的matlab程序(This is the Internet under a Dongdong, very useful, and we used to share, "parameter estimates and the inverse problem" Matlab procedures)

tricolor attenuation model

recognition fingerprint

用函数输出不同占空比信号的波形和功率谱密度，一段简单的matlab程序(Function output duty cycle signal with different waveforms and power spectral density, a simple piece of matlab program)

说明：  Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3

在多径衰落信道下用matlab进行OFDM系统仿真(Multipath fading channel under OFDM simulation )

ipv4过渡到ipv6的一些技术分析，希望对大家有用(ipv4 transition to ipv6 some of the technical analysis, hope for all of us)