Beamspace MUSIC Algorithm based on Space-time Array Signal Model. (August 2019)
- Record Type:
- Journal Article
- Title:
- Beamspace MUSIC Algorithm based on Space-time Array Signal Model. (August 2019)
- Main Title:
- Beamspace MUSIC Algorithm based on Space-time Array Signal Model
- Authors:
- Yang, B
Yang, B
Wang, C
Shen, H X - Abstract:
- Abstract: This paper is devoted to the direction-of-arrival (DOA) algorithm in the moving array scenario. A beamspace MUSIC algorithm based on space-time signal model is proposed to cope with this scenario. First, the DOA information contained in Doppler shift is used to combine with the array spatial information, thus constructing a space-time signal model. Second, allowing for the considerable dimension and complexity of the space-time model, we transform the array sensor data into beamspace to reduce the computation load. The introduction of Doppler information leads to significant enhancement in algorithm performance. Simulation results demonstrate the promotion of proposed algorithm.
- Is Part Of:
- Journal of physics. Volume 1284(2019)
- Journal:
- Journal of physics
- Issue:
- Volume 1284(2019)
- Issue Display:
- Volume 1284, Issue 1 (2019)
- Year:
- 2019
- Volume:
- 1284
- Issue:
- 1
- Issue Sort Value:
- 2019-1284-0001-0000
- Page Start:
- Page End:
- Publication Date:
- 2019-08
- Subjects:
- Physics -- Congresses
530.5 - Journal URLs:
- http://www.iop.org/EJ/journal/1742-6596 ↗
http://ioppublishing.org/ ↗ - DOI:
- 10.1088/1742-6596/1284/1/012051 ↗
- Languages:
- English
- ISSNs:
- 1742-6588
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 5036.223000
British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 11968.xml