A compressed-sensing sensor-on-chip incorporating statistics collection to improve reconstruction performance

Vahid Behravan, Shuo Li, Neil E. Glover, Chia-Hung Chen, Mohammed Shoaib, Gabor C. Temes, Patrick Y. Chiang

研究成果: Conference contribution同行評審

6 引文 斯高帕斯(Scopus)

摘要

Reconstructing signals accurately is a critical aspect of compressed sensing. We propose a compressed-sensing sensor-on-chip that compresses and also extracts key statistics of the input signal at sampling time. These statistics can be used at the receiver to significantly improve the accuracy of reconstruction. When compared against a conventional compressed-sensing system, our experimental measured results demonstrate an improvement of as much as 9-18 dB in the signal-to-error (SER) of the reconstructed signal, depending on input data type and compression factor.

原文English
主出版物標題2015 IEEE Custom Integrated Circuits Conference, CICC 2015
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781479986828
DOIs
出版狀態Published - 25 11月 2015
事件IEEE Custom Integrated Circuits Conference, CICC 2015 - San Jose, United States
持續時間: 28 9月 201530 9月 2015

出版系列

名字Proceedings of the Custom Integrated Circuits Conference
2015-November
ISSN(列印)0886-5930

Conference

ConferenceIEEE Custom Integrated Circuits Conference, CICC 2015
國家/地區United States
城市San Jose
期間28/09/1530/09/15

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