The estimation for the direction of arrival based on sparse array

Deng Weibo; Hu Bin; Wu Xiaochuan

The estimation for the direction of arrival based on sparse array

School of Electronics and Information Engineering

Harbin Institute of Technology

Research output: Contribution to conference › Paper › peer-review

1 Scopus citations

Abstract

The estimation method for the Direction of Arrival problem based on compressed sensing is proposed. In the case of sparse array antenna, the receiving signal from absence elements can be reconstructed by using the theory of compressed sensing. In this work, we set the scene that the antenna elements reduce greatly. But we can still estimate the result almost the same with the result of full array antenna by sparse sampling. Simulation results show that this method can rebuild the data well.

Original language	English
State	Published - 2015
Event	IET International Radar Conference 2015 - Hangzhou, China Duration: 14 Oct 2015 → 16 Oct 2015

Conference

Conference	IET International Radar Conference 2015
Country/Territory	China
City	Hangzhou
Period	14/10/15 → 16/10/15

Keywords

Compressed sensing
Direction of Arrival
Measurement matrix
Sparse array

Cite this

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title = "The estimation for the direction of arrival based on sparse array",

abstract = "The estimation method for the Direction of Arrival problem based on compressed sensing is proposed. In the case of sparse array antenna, the receiving signal from absence elements can be reconstructed by using the theory of compressed sensing. In this work, we set the scene that the antenna elements reduce greatly. But we can still estimate the result almost the same with the result of full array antenna by sparse sampling. Simulation results show that this method can rebuild the data well.",

keywords = "Compressed sensing, Direction of Arrival, Measurement matrix, Sparse array",

author = "Deng Weibo and Hu Bin and Wu Xiaochuan",

year = "2015",

language = "英语",

note = "IET International Radar Conference 2015 ; Conference date: 14-10-2015 Through 16-10-2015",

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TY - CONF

T1 - The estimation for the direction of arrival based on sparse array

AU - Weibo, Deng

AU - Bin, Hu

AU - Xiaochuan, Wu

PY - 2015

Y1 - 2015

N2 - The estimation method for the Direction of Arrival problem based on compressed sensing is proposed. In the case of sparse array antenna, the receiving signal from absence elements can be reconstructed by using the theory of compressed sensing. In this work, we set the scene that the antenna elements reduce greatly. But we can still estimate the result almost the same with the result of full array antenna by sparse sampling. Simulation results show that this method can rebuild the data well.

AB - The estimation method for the Direction of Arrival problem based on compressed sensing is proposed. In the case of sparse array antenna, the receiving signal from absence elements can be reconstructed by using the theory of compressed sensing. In this work, we set the scene that the antenna elements reduce greatly. But we can still estimate the result almost the same with the result of full array antenna by sparse sampling. Simulation results show that this method can rebuild the data well.

KW - Compressed sensing

KW - Direction of Arrival

KW - Measurement matrix

KW - Sparse array

UR - https://www.scopus.com/pages/publications/84973517345

M3 - 论文

AN - SCOPUS:84973517345

T2 - IET International Radar Conference 2015

Y2 - 14 October 2015 through 16 October 2015

ER -

The estimation for the direction of arrival based on sparse array

Abstract

Conference

Keywords

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