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⛄ 内容介绍
毫米波FMCW MIMO雷达的三维点云成像在自动驾驶,智慧交通,工业和安防等领域的三维环境感知因其独特的优势而受到广泛关注.
⛄ 部分代码
function rcs = rcsellipsoid(a,b,c,phi,theta)
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% This program calculates the backscattered RCS of an ellipsoid
% with semi-axis lengths of a, b, and c.
% The source code is based on Radar Systems Analysis and Design Using
% MATLAB, By B. Mahafza, Chapman & Hall/CRC 2000.
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
rcs = (pi*a^2*b^2*c^2)/...
(a^2*(sin(theta))^2*(cos(phi))^2+...
b^2*(sin(theta))^2*(sin(phi))^2+c^2*(cos(theta))^2)^2;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
⛄ 运行结果
⛄ 参考文献
[1] 朱菊蕾.车载毫米波雷达信号处理算法的研究[D].电子科技大学[2023-06-08].DOI:CNKI:CDMD:2.1018.975659.
[2] 张丽娜,钱博,冯永新.基于MATLAB/GUI的MIMO通信仿真软件设计与实现[J].火力与指挥控制, 2016, 41(6):4.DOI:10.3969/j.issn.1002-0640.2016.06.031.
[3] 孔红伟.用于测试毫米波雷达传感器的多输入多输出(MIMO)目标仿真系统及方法:CN201910769553.6[P].CN112415480A[2023-06-08].
[4] 黄以兰,晋良念,刘庆华.一种车载毫米波FMCW MIMO雷达快速成像方法[J].雷达科学与技术, 2022(002):020.
