2016年
Spectrum-Free Estimation of Doppler Velocities Using Ultra-Wideband Radar
IEEE ACCESS
- ,
- ,
- ,
- 巻
- 5
- 号
- 開始ページ
- 3240
- 終了ページ
- 3249
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1109/ACCESS.2016.2614824
- 出版者・発行元
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
A method for estimating Doppler velocities using ultra-wideband radar data is presented. Unlike conventional time frequency analysis, the proposed method can directly obtain Doppler velocities without searching for peaks in a spectrum. By exploiting closed-form solutions for the Doppler velocities, it avoids the trade-off between time and frequency resolution, thus maintaining high time resolution. Both simulations and measurements are used to evaluate the proposed method versus conventional techniques.
- リンク情報
- ID情報
-
- DOI : 10.1109/ACCESS.2016.2614824
- ISSN : 2169-3536
- Web of Science ID : WOS:000397809900046