An Improved MVDR-Like TOA Estimation Without EVD for High-Resolution Ranging System
- Title
- An Improved MVDR-Like TOA Estimation Without EVD for High-Resolution Ranging System
- Author(s)
- Oh, D[Oh, Daegun] ; Ju, Y[Ju, Yeonghwan] ; Lee, J[Lee, Jonghun]
- DGIST Authors
- Oh, D[Oh, Daegun] ; Ju, Y[Ju, Yeonghwan] ; Lee, J[Lee, Jonghun]
- Issued Date
- 2014-05
- Type
- Article
- Article Type
- Article
- Subject
- Algorithms ; High-Resolution Ranging System ; High Resolution ; Minimum Variance Distortionless Response ; Range Finding ; Ranging Systems ; TOA Estimation
- ISSN
- 1089-7798
- Abstract
- This letter proposes an improved minimum variance distortionless response (MVDR)-like TOA estimation algorithm for a high-resolution ranging system. Although the proposed method has some similarity with MVDR, it is based on subspace interpretation, resulting in improved resolution and accuracy. To verify the effectiveness of the proposed method, we compare its performance with that of MVDR, MUSIC, and ESPRIT. © 2014 IEEE.
- Publisher
- Institute of Electrical and Electronics Engineers Inc.
- Related Researcher
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Lee, Jonghun 미래자동차연구부
- Research Interests Radar; AI; DL/ML; signal processing
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