IEICE Technical Committee Submission System
Conference Schedule
Online Proceedings
[Sign in]
Tech. Rep. Archives
    [Japanese] / [English] 
( Committee/Place/Topics  ) --Press->
 
( Paper Keywords:  /  Column:Title Auth. Affi. Abst. Keyword ) --Press->

All Technical Committee Conferences  (Searched in: All Years)

Search Results: Conference Papers
 Conference Papers (Available on Advance Programs)  (Sort by: Date Descending)
 Results 21 - 40 of 225 [Previous]  /  [Next]  
Committee Date Time Place Paper Title / Authors Abstract Paper #
MW 2022-06-10
10:25
Nagano Naganoken Nokyo Building
(Primary: On-site, Secondary: Online)
[Invited Talk] USRP Implementation of Synchronized SS-CDMA with Space-Time Synchronization for Massive Connect IoT
Suguru Kameda (Hiroshima Univ.) MW2022-29
The next generation information network will evolve into "Massive Connect Internet of things (IoT)", which will improve ... [more] MW2022-29
p.22
MW 2022-03-04
09:40
Online Online 130 GHz Band CMOS Amplifier with Miniaturized Interstage Circuit by Stacked Radial Stub
Taiki Machii, Mizuki Motoyoshi, Suguru Kameda, Noriharu Suematsu (Tohoku Univ.) MW2021-130
Low-loss matching circuit and inter stage is an important issue since sufficient gain cannot be achieved with over-100 G... [more] MW2021-130
pp.105-110
MW 2022-03-04
10:00
Online Online A 60 GHz-band S/H CMOS IC for Direct RF Undersampling Reception
Tomoyuki Furuichi, Nagahiro Yoshino, Mizuki Motoyoshi, Suguru Kameda, Noriharu Suematsu (Tohoku Univ.) MW2021-131
As the increasing demand for high-speed communication, the use of millimeter-wave such as 60 GHz band has been attractin... [more] MW2021-131
pp.111-116
RCS, SR, SRW
(Joint)
2022-03-02
13:55
Online Online [Invited Lecture] Link Design and Received Power Measurement of 5-GHz Band Wi-Fi Backscatter System
Taiki Machii, Koki Edamatsu, Mizuki Motoyoshi, Suguru Kameda, Noriharu Suematsu (Tohoku Univ.) SR2021-94
We have proposed and investigated 5GHz-band wireless-LAN based simple beamforming wireless IoT communication system with... [more] SR2021-94
pp.42-47
RCS, SR, SRW
(Joint)
2022-03-04
14:55
Online Online [Short Paper] Evaluation of Bit Error Rate Performance of Synchronized SS-CDMA with Time Synchronization Error
Chihiro Yamashita, Suguru Kameda (Hiroshima Univ.) SR2021-120
Synchronized spread spectrum code division multiple access (SS-CDMA) is very effective for increasing the uplink capacit... [more] SR2021-120
pp.154-156
SR 2022-01-24
13:30
Online Online [Invited Talk] 10GbE fiber transmission 7.5GHz-band DBF using 1-bit direct digital RF transmitter
Noriharu Suematsu, Ryo Tamura, Mizuki Motoyoshi, Suguru Kameda (Tohoku Univ) SR2021-61
In DBF system, large number of element antennas should have each transceivers. The transceiver can be separated to an ou... [more] SR2021-61
pp.12-16
SR 2022-01-24
17:30
Online Online [Short Paper] Implementation of fractional delay filter for USRP software defined radio
Syun'ya Yoshiyama, Yoji Yamada (NIT), Suguru Kameda (Hiroshima Univ.), Noriharu Suematsu (Tohoku Univ.) SR2021-68
This paper proposes a performance criterion for implementing subsample delay by means of relative delay differences. Con... [more] SR2021-68
pp.43-45
SR 2022-01-24
17:45
Online Online Experimental evaluation of LO synchronization accuracy for USRP/daughter boards applying UHD timed commands
Haruto Nakamura, Yoji Yamada (NIT), Suguru Kameda (Hiroshima Univ.), Noriharu Suematsu (Tohoku Univ.) SR2021-69
Local oscillator (LO) phase synchronization using UHD timed commands has been used as a method to establish phase synchr... [more] SR2021-69
pp.46-53
SR 2022-01-25
15:20
Online Online Evaluation of a Millimeter-wave WBAN Fairness Improvement Method Using a Concourse Model
Tsukasa Chida (Tohoku Univ.), Suguru Kameda (Hiroshima Univ.), Noiriharu Suematsu (Tohoku Univ.) SR2021-82
In the millimeter-wave (mmW) band Wireless Body Area Network (WBAN), the effectiveness of a Carrier Sense Multiple Acces... [more] SR2021-82
pp.111-117
MW 2021-12-16
15:40
Kanagawa Kawasaki City Industrial Promotion Hall
(Primary: On-site, Secondary: Online)
Series-Series Feedback D-band CMOS Amplifier using a Radial Stub for Source Grounding
Taiki Machii (Tohoku Univ.), Mizuki Motoyoshi (SIST), Suguru Kameda (Hiroshima Univ.), Noriharu Suematsu (Tohoku Univ.) MW2021-93
Positive feedback is effective to improve the gain since sufficient gain cannot be achieved with over-100 GHz CMOS ampli... [more] MW2021-93
pp.49-54
MW 2021-11-19
11:50
Kagoshima Kagoshima University
(Primary: On-site, Secondary: Online)
A 130 GHz CMOS Amplifier Using Radial Stubs as AC Grounds in Its Matching Circuit
Taiki Machii (Tohoku Univ.), Mizuki Motoyoshi (SIST), Suguru Kameda (Hiroshima Univ.), Noriharu Suematsu (Tohoku Univ.) MW2021-79
Low-loss matching circuit is an important issue since sufficient gain cannot be achieved with over-100 GHz CMOS amplifie... [more] MW2021-79
pp.69-74
SR 2021-11-04
09:30
Online Online Direct RF undersampling method without anti-aliasing top filter
Takashi Shiba (Tohoku Univ.), Suguru Kameda (Hiroshima Univ.), Noriharu Suematsu (Tohoku Univ.) SR2021-41
Direct RF undersampling method is important technique for digital circuit and digital devices because sampling frequency... [more] SR2021-41
pp.1-8
SR 2021-11-05
13:50
Online Online Millimeter-Wave WBAN Fairness Improvement Method by Back-off Control Using Busy-Time Ratio
Tsukasa Chida (Tohoku Univ.), Suguru Kameda (Hiroshima Univ.), Noriharu Suematsu (Tohoku Univ.) SR2021-56
Wireless Body Area Network (WBAN) using the millimeter-wave (mmW) band (60-GHz band) is expected to be one of the method... [more] SR2021-56
pp.91-97
MIKA
(3rd)
2021-10-28
10:30
Okinawa
(Primary: On-site, Secondary: Online)
[Poster Presentation] Implementation and Evaluation of Synchronized SS-CDMA for Massive Connect IoT
Suguru Kameda (Hiroshima Univ.)
 [more]
CQ, MIKA
(Joint)
2021-09-09
12:45
Online Online [Invited Talk] Synchronized SS-CDMA with Space-Time Synchronization for Massive Connect IoT
Suguru Kameda (Hiroshima Univ.) CQ2021-43
The next generation information network will evolve into "Massive Connect Internet of things (IoT)", which will improve ... [more] CQ2021-43
p.35
SR 2021-05-21
14:00
Online Online [Technology Exhibit] USRP Implementation of Synchronized SS-CDMA Transmission Timing Control Function Using Wi-Wi
Yusaku Honma, Suguru Kameda, Noriharu Suematsu (Tohoku Univ), Satoshi Yasuda, Nobuyasu Shiga (NICT) SR2021-17
Synchronized spread spectrum code division multiple access (SS-CDMA) is very effective for increasing the capacity and r... [more] SR2021-17
pp.113-119
SR 2021-05-21
14:00
Online Online [Technology Exhibit] Wireless IoT Real Time Spectrum Monitor Based on Direct RF Undersampling Reception Technique
Noriharu Suematsu, Tomoyuki Furuichi, Mizuki Motoyoshi, Suguru Kameda, Takashi Shiba (Tohoku Univ.) SR2021-19
In near future wireless IoT era, various and huge number of sensors/devices will be connected to the internet by wireles... [more] SR2021-19
pp.128-131
RCS, SR, SRW
(Joint)
2021-03-04
09:25
Online Online Fundamental Investigation of Multiple Access Method for 5-GHz Band Simplified Beam Forming Wireless IoT Communication Using Wi-Fi Backscatter
Suguru Kameda, Koki Edamatsu, Mizuki Motoyoshi, Takashi Shiba, Noriharu Suematsu (Tohoku Univ.) SR2020-68
In order to realize smart factory which is appeared in the concepts of Society 5.0 and Industry 4.0, wireless Internet o... [more] SR2020-68
pp.29-34
RCS, SR, SRW
(Joint)
2021-03-04
09:50
Online Online Fundamental Investigation of Backoff Control Method for Fair transmission opportunity of mmW WBAN in Over Crowded Environment
Tsukasa Chida, Suguru Kameda, Noriharu Suematsu (Tohoku Univ.) SR2020-69
Wireless Body Area Network (WBAN) is a communication system between wearable devices in human body area.
WBAN using mi... [more]
SR2020-69
pp.35-39
RCS, SR, SRW
(Joint)
2021-03-04
13:10
Online Online [Invited Talk] Evolution and Prospect of Digital RF Transceiver Technologies
Noriharu Suematsu, Mizuki Motoyoshi, Suguru Kameda (Tohoku Univ.) RCS2020-243 SR2020-82 SRW2020-72
USRP on the market makes SDR technology much popular. Requirements for SDR transceiver are multi-band and multi-mode ope... [more] RCS2020-243 SR2020-82 SRW2020-72
pp.177-181(RCS), pp.70-74(SR), pp.65-69(SRW)
 Results 21 - 40 of 225 [Previous]  /  [Next]  
Choose a download format for default settings. [NEW !!]
Text format pLaTeX format CSV format BibTeX format
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)


[Return to Top Page]

[Return to IEICE Web Page]


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan