Paper Abstract and Keywords |
Presentation |
2009-07-29 10:50
[Technology Exhibit]
Design and Measurement of Harmonic Rejection Direct Sampling Mixer Hiroka Shiozaki (Tokyo Tech), Takafumi Nasu (Panasonic), Kiyomichi Araki (Tokyo Tech) SR2009-26 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
When we utilize Direct Sampling Mixer (DSM) in multi-standard receivers for channel selection, interference can be caused by signals at odd-times frequencies as the frequency of desired signal. We propose a novel structure of DSM including harmonic rejection with pseudo-sinusoidal pulses and show the measured result of a test-chip we implemented. We achieved about 20dB higher 3rd HRR than that of conventional one. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
direct sampling mixer (DSM) / discrete-time receiver / harmonic rejection / pseudo-sinusoidal pulse / software-defined radio / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 155, SR2009-26, pp. 25-30, July 2009. |
Paper # |
SR2009-26 |
Date of Issue |
2009-07-22 (SR) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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 |
SR2009-26 |
Conference Information |
Committee |
SR |
Conference Date |
2009-07-29 - 2009-07-30 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tokyo institute of technology |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Exibition, reconfigurable hardware, and 10th anniversary ceremony |
Paper Information |
Registration To |
SR |
Conference Code |
2009-07-SR |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Design and Measurement of Harmonic Rejection Direct Sampling Mixer |
Sub Title (in English) |
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Keyword(1) |
direct sampling mixer (DSM) |
Keyword(2) |
discrete-time receiver |
Keyword(3) |
harmonic rejection |
Keyword(4) |
pseudo-sinusoidal pulse |
Keyword(5) |
software-defined radio |
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1st Author's Name |
Hiroka Shiozaki |
1st Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech) |
2nd Author's Name |
Takafumi Nasu |
2nd Author's Affiliation |
Panasonic Corporation (Panasonic) |
3rd Author's Name |
Kiyomichi Araki |
3rd Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech) |
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Speaker |
Author-1 |
Date Time |
2009-07-29 10:50:00 |
Presentation Time |
20 minutes |
Registration for |
SR |
Paper # |
SR2009-26 |
Volume (vol) |
vol.109 |
Number (no) |
no.155 |
Page |
pp.25-30 |
#Pages |
6 |
Date of Issue |
2009-07-22 (SR) |