Detection performance of M-sequence-based MIMO radar systems considering phase jitter effects

2013 ◽  
Author(s):  
Idnin Pasya ◽  
Takehiko Kobayashi
Keyword(s):  
Mimo Radar ◽  
Detection Performance ◽  
Phase Jitter ◽  
Radar Systems ◽  
M Sequence

scholarly journals Detection Performance Analysis of the Standard FDA and FDA-MIMO Radar in the Gaussian Background

2021 ◽  
Vol 2021 ◽  
pp. 1-11
Author(s):  
Yongze Liu ◽  
Yuehong Ma ◽  
Haiming Jing
Keyword(s):  
Array Signal Processing ◽  
Signal To Noise Ratio ◽  
Mimo Radar ◽  
Detection Performance ◽  
Ratio Test ◽  
Test Statistics ◽  
Test Statistic ◽  
Processing Scheme ◽  
Radar Systems ◽  
Frequency Diverse Array

This paper studies the optimal detection performance of the standard frequency diverse array (FDA) radar and FDA multi-input multioutput (FDA-MIMO) radar in Gaussian clutter and noise. Array signal processing scheme at the receiver is firstly designed to obtain the array steering vector containing range, azimuth, and frequency increment. For the two array configurations, namely, collocated transmit-receive and collocated transmit distributed receive, the likelihood ratio test statistics and the test statistic distributions are derived in the Neyman–Pearson sense. It is then investigated how the number of array elements influences the detection performance of various radar systems at low signal-to-noise ratio (SNR). Several numerical simulations are carried out to demonstrate that the performance improvement is hard for MIMO and FDA-MIMO by only increasing the number of transmit elements, while it is achievable for the FDA. The paper finally makes a comparative analysis for detection performances of five radar configurations under different SNRs.

Waveform design for TDM-MIMO radar systems

2020 ◽  
Vol 167 ◽  
pp. 107307
Author(s):  
M. Bagher Alaie ◽  
Seyed Ahmad Olamaei
Keyword(s):  
Waveform Design ◽  
Mimo Radar ◽  
Radar Systems

scholarly journals MIMO RADAR SYSTEMS DESIGN BASED ON MAXIMUM CHANNEL CAPACITY

2011 ◽  
Vol 34 ◽  
pp. 313-326
Author(s):  
Hao-Wen Chen ◽  
Jincan Ding ◽  
Xiang Li ◽  
Zhaowen Zhuang
Keyword(s):  
Channel Capacity ◽  
Systems Design ◽  
Mimo Radar ◽  
Radar Systems

Transmit beampattern design based on convex optimization for MIMO radar systems

2014 ◽  
Vol 94 ◽  
pp. 195-201 ◽  
Author(s):  
Pengcheng Gong ◽  
Zhenhai Shao ◽  
Guangpeng Tu ◽  
Qin Chen
Keyword(s):  
Convex Optimization ◽  
Mimo Radar ◽  
Radar Systems
Sign in / Sign up

Export Citation Format

Share Document