A Sub-Nyquist Uniform Linear Array Receiver Design

被引：2
|
作者：
Cheng, Chi-Hao [1 ]
机构：
[1] Miami Univ, Dept Elect & Comp Engn, Oxford, OH 45056 USA
来源：
IEEE ACCESS | 2021年 / 9卷
关键词：
Linear antenna arrays; Multiple signal classification; Receiving antennas; Frequency estimation; Arrays; Analog-digital conversion; Estimation; Direction of arrival estimation; MUSIC; antenna arrays; signal sampling; sub-Nyquist; FREQUENCY ESTIMATION; HARMONIC-ANALYSIS;
D O I：
10.1109/ACCESS.2021.3104853
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
A design of sub-Nyquist uniform linear array receiver with different sampling rates is proposed, investigated, and reported in this paper. The proposed architecture increases functionality of conventional linear array receiver with modest modifications. Simulation results show that the proposed receiver is capable of determining angle of arrival (AOA) and signal frequencies of multiple continuous-wave/chirp signals over several Nyquist zones.
引用
收藏
页码：114359 / 114366
页数：8
相关论文
共 50 条
  • [31] Joint DOA and Frequency Estimation With Sub-Nyquist Sampling in the Sparse Array System
    Liu, Liang
    Wei, Ping
    IEEE SIGNAL PROCESSING LETTERS, 2018, 25 (09) : 1285 - 1289
  • [32] Compressive sensing and sub-Nyquist sampling
    Arie R.
    Brand A.
    Engelberg S.
    IEEE Instrumentation and Measurement Magazine, 2020, 23 (02): : 94 - 101
  • [33] Sub-Nyquist sampling with independent measurements
    Chen, Shengyao
    Cheng, Zhiyong
    Yang, Huizhang
    Xi, Feng
    Liu, Zhong
    SIGNAL PROCESSING, 2020, 170
  • [34] SUMMeR: Sub-Nyquist MIMO Radar
    Cohen, David
    Cohen, Deborah
    Eldar, Yonina C.
    Haimovich, Alexander M.
    IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2018, 66 (16) : 4315 - 4330
  • [35] Blind Nonlinear Compensation for RF Receiver Employing Sub-Nyquist Sampling A/D Conversion
    Kimura, Kan
    Yamao, Yasushi
    2017 IEEE 86TH VEHICULAR TECHNOLOGY CONFERENCE (VTC-FALL), 2017,
  • [36] Random sub-Nyquist polarimetric modulator
    Asensio Ramos, A.
    APPLIED OPTICS, 2016, 55 (06) : 1324 - 1332
  • [37] Towards Sub-Nyquist Cognitive Radar
    Cohen, Deborah
    Dikopoltsev, Alex
    Ifraimov, Robert
    Eldar, Yonina C.
    2016 IEEE RADAR CONFERENCE (RADARCONF), 2016, : 316 - 319
  • [38] SUB-NYQUIST SAMPLING OF SHORT PULSES
    Matusiak, Ewa
    Eldar, Yonina C.
    2011 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, 2011, : 3944 - 3947
  • [39] A Sub-Nyquist, Variable Sampling, High-Frequency Phased Array Beamformer
    Samson, Christopher A.
    Bezanson, Andre
    Brown, Jeremy A.
    IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 2017, 64 (03) : 568 - 576
  • [40] Clutter Removal in Sub-Nyquist Radar
    Eldar, Yonina C.
    Levi, Roei
    Cohen, Aharon
    IEEE SIGNAL PROCESSING LETTERS, 2015, 22 (02) : 177 - 181
12345