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Paper Abstract and Keywords
Presentation 2010-08-26 09:35
An Ultra-Wide Range Bi-Directional Transceiver With Adaptive Power Control Using Background Replica VCO Gain Calibration
Tsuyoshi Ebuchi, Yoshihide Komatsu, Masatomo Miura, Tomoko Chiba, Toru Iwata, Shiro Dosho, Takefumi Yoshikawa (Panasonic) SDM2010-125 ICD2010-40 Link to ES Tech. Rep. Archives: SDM2010-125 ICD2010-40
Abstract (in Japanese) (See Japanese page) 
(in English) A novel transceiver with adaptive power control (APC) using a process and frequency monitor (PFM). The PFM employs gain calibration with a replica VCO and operates in the background. PVTF code detected by the VCO gain calibration is applied to the adaptive amplitude driver, adaptive bandwidth receiver, and adaptive bandwidth PLL. A test chip achieved adaptive power over a wide frequency-range (0.05-3.4Gbps). At 100Mbps the measured power with APC was reduced by 75% compared to conventional architecture without APC.
Keyword (in Japanese) (See Japanese page) 
(in English) VCO gain calibration / adaptive power / wide range / transceiver / / / /  
Reference Info. IEICE Tech. Rep., vol. 110, no. 183, ICD2010-40, pp. 5-10, Aug. 2010.
Paper # ICD2010-40 
Date of Issue 2010-08-19 (SDM, ICD) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
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All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF SDM2010-125 ICD2010-40 Link to ES Tech. Rep. Archives: SDM2010-125 ICD2010-40

Conference Information
Committee ICD SDM  
Conference Date 2010-08-26 - 2010-08-27 
Place (in Japanese) (See Japanese page) 
Place (in English) Sapporo Center for Gender Equality 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Low voltage/low power techniques, novel devices, circuits, and applications 
Paper Information
Registration To ICD 
Conference Code 2010-08-ICD-SDM 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) An Ultra-Wide Range Bi-Directional Transceiver With Adaptive Power Control Using Background Replica VCO Gain Calibration 
Sub Title (in English)  
Keyword(1) VCO gain calibration  
Keyword(2) adaptive power  
Keyword(3) wide range  
Keyword(4) transceiver  
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1st Author's Name Tsuyoshi Ebuchi  
1st Author's Affiliation Panasonic Corporation (Panasonic)
2nd Author's Name Yoshihide Komatsu  
2nd Author's Affiliation Panasonic Corporation (Panasonic)
3rd Author's Name Masatomo Miura  
3rd Author's Affiliation Panasonic Corporation (Panasonic)
4th Author's Name Tomoko Chiba  
4th Author's Affiliation Panasonic Corporation (Panasonic)
5th Author's Name Toru Iwata  
5th Author's Affiliation Panasonic Corporation (Panasonic)
6th Author's Name Shiro Dosho  
6th Author's Affiliation Panasonic Corporation (Panasonic)
7th Author's Name Takefumi Yoshikawa  
7th Author's Affiliation Panasonic Corporation (Panasonic)
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Speaker Author-6 
Date Time 2010-08-26 09:35:00 
Presentation Time 25 minutes 
Registration for ICD 
Paper # SDM2010-125, ICD2010-40 
Volume (vol) vol.110 
Number (no) no.182(SDM), no.183(ICD) 
Page pp.5-10 
#Pages
Date of Issue 2010-08-19 (SDM, ICD) 


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