講演名 2011-10-26
1 bit compressed sensing using partial random circulant measurement matrix for Flexible Wireless System
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抄録(和)
抄録(英) Compressed sensing has been drawn explosive attention during last several years. It has been proven that a signal which is sparsely represented in any convenient domain can be measured and reconstructed using sub-Nyquist rate information. Directly interpretation of compressed sensing in the sense of wireless technology is as follows: radio wave data can be received, transmitted, and reconstructed using sub-Nyquist rate information without aliasing if the original radio wave is sparse. Due to its surprising characteristics, a plethora of research has been devoted to develop compressed sensing technology from theory to applications. Some achievements already have revealed that compressed sensing can be successfully applied in the real world applications such as MRI or wideband spectrum sensing. This paper introduces compressed sensing technology from basics to the applications. In particular, correct explanations for common misunderstandings are also provided.
キーワード(和)
キーワード(英) Compressed sensing / Flexible wireless system / structured compressed sensing / 1-bit compressed sensing
資料番号 RCS2011-155,SR2011-58,AN2011-33,USN2011-35
発行日

研究会情報
研究会 USN
開催期間 2011/10/19(から1日開催)
開催地(和)
開催地(英)
テーマ(和)
テーマ(英)
委員長氏名(和)
委員長氏名(英)
副委員長氏名(和)
副委員長氏名(英)
幹事氏名(和)
幹事氏名(英)
幹事補佐氏名(和)
幹事補佐氏名(英)

講演論文情報詳細
申込み研究会 Ubiquitous and Sensor Networks(USN)
本文の言語 ENG
タイトル(和)
サブタイトル(和)
タイトル(英) 1 bit compressed sensing using partial random circulant measurement matrix for Flexible Wireless System
サブタイトル(和)
キーワード(1)(和/英) / Compressed sensing
第 1 著者 氏名(和/英) / Doohwan LEE
第 1 著者 所属(和/英)
NTT Network Innovation Laboratories, NTT Corporation
発表年月日 2011-10-26
資料番号 RCS2011-155,SR2011-58,AN2011-33,USN2011-35
巻番号(vol) vol.111
号番号(no) 263
ページ範囲 pp.-
ページ数 6
発行日