ground2picv3

无线电定位算法 算法对TOA的估计，相信对大家非常有用(TOA-Based Self-localization Technology in Wireless Sensor Networks)

explains OFDM transmitter AM/PM effect at 64QAM signals

对2*2瑞利衰落BQSK调制的MIMO信道进行均衡，对比ZF、MMSE、ML方法的均衡效果。(Script for computing the BER for BPSK modulation in a Rayleigh fading channel with 2 Tx, 2Rx MIMO channel with MMSE、ZF、ML equalization.)

function [ Current,impedance_matrix,matrix_excitation] = calculate_current(length,Frequency,no_divisions, Radius)

random and queuing theory(mm1)

WIgner Ville Distribution for time frequency analysis

说明：  Zigzag和iZigzag的程序及改进的Zigzag和iZigzag的程序。后者可以大幅提高运算效率(Zigzag and iZigzag procedures and improved Zigzag and iZigzag procedures. The latter can substantially increase the computing efficiency)

DVB-S2 LDPC代码，不含有级联的BCH码(In our following paper, we find that the shortten codes of DVB-S2 have some problems,this program can provide a good DVB-S2 LDPC code without cascaded BCH codes)

该程序是对在高分辨率和低擦地角的情况下，海面和地面的回波幅度服从对数正态分布的杂波进行仿真(The program is shining in the high-resolution and low angle, the surface and ground echo amplitude obey lognormal distribution of the clutter simulation)

利用matlab读取坐标文件生成delunay三角网，程序源代码和示例数据已包含(Using the MATLAB to read the coordinate file to generate the delunay triangulation, the program source code and the sample data have been included)