首页|期刊导航|电子器件|正交频分非线性调频(OFD-NLFM)信号集设计及仿真分析

正交频分非线性调频(OFD-NLFM)信号集设计及仿真分析

张良廖小兵胡淼周杰

电子器件2017，Vol.40Issue(4)：838-844,7.

电子器件2017，Vol.40Issue(4)：838-844,7.DOI:10.3969/j.issn.1005-9490.2017.04.012

正交频分非线性调频(OFD-NLFM)信号集设计及仿真分析

Orthogonal Frequency Division Non-Linear FM(OFD-NLFM)Designand Simulation Analysis of Signal Set

张良 ¹廖小兵 ²胡淼 ³周杰⁴

作者信息

1. 陆军军官学院军用光电工程教研室,合肥 230051
2. 陆军军官学院步兵系步兵教研室,合肥 230051
3. 陆军军官学院网络系,合肥 230037
4. 陆军军官学院通信与信息系统教研室,合肥 230051
折叠

摘要

Abstract

Existing MIMO type radar apparatus constructed orthogonal waveforms exist autocorrelation peak sidelobe and interrelated health large peak results give a select orthogonal frequency division non-linear FM program OFD-NLFM mode.This method takes OFD-NLFM program to maximize the autocorrelation side-lobe peak(ASP)and the cross-correlation peak(CP)to give the autocorrelation sidelobes and interrelated set of orthogonal sidelobes better waveforms.Experimental results show that the highest point of two kinds of side lobe suppression associated with this method are all lower 50 decibels.

关键词

MIMO类型雷达/正交波形/自关联/瓣峰值/OFD-NLFM

Key words

MIMO radar types/orthogonal waveforms/autocorrelation/lobe peak/OFD-NLFM

分类

信息技术与安全科学

引用本文复制引用

张良,廖小兵,胡淼,周杰..正交频分非线性调频(OFD-NLFM)信号集设计及仿真分析[J].电子器件,2017,40(4):838-844,7.

基金项目

Equipment Development Fun Project(9140A05020114JB91064) （9140A05020114JB91064）

电子器件

OA北大核心CSTPCD

ISSN：1005-9490

访问量0

下载量0

段落导航