Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, AP (Joint) |
2018-11-22 10:40 |
Okinawa |
Okinawa Industry Support Center |
Enhanced Channel Hopping Algorithm for Heterogeneous Cognitive Ad Hoc Networks Aohan Li, Tomoaki Ohtsuki (Keio Univ.) RCS2018-206 |
In Cognitive Ad Hoc Networks (CAHNs), unlicensed Secondary Users (SUs) need establish control channels without infrastru... [more] |
RCS2018-206 pp.161-166 |
RCS, RCC, ASN, NS, SR (Joint) |
2016-07-22 09:25 |
Aichi |
|
A Novel Modulation Classification Method in Cognitive Radios using Deep Network Xu Zhu, Takeo Fujii (UEC) SR2016-50 |
This paper proposes a universal modulation classification method based on Denoise Stacked Sparse Auto-encoder (DSSA), on... [more] |
SR2016-50 pp.103-106 |
SRW |
2015-06-15 14:40 |
Kanagawa |
Fujitsu |
Interference Analysis of Cognitive Radio Network Yee-Loo Foo (MMU, Malaysia), Jun-ichi Takada (Tokyo Inst. of Tech.) SRW2015-5 |
Aggregate interference from a large number of cognitive radios (CRs) is a deterring factor to the implementation of spec... [more] |
SRW2015-5 pp.27-32 |
RCS, SR, SRW (Joint) |
2015-03-04 10:50 |
Tokyo |
Tokyo Institute of Technology |
Dominant Interferers in Cognitive Radio Network Yee-Loo Foo (MMU, Malaysia), Jun-ichi Takada (Tokyo Inst. of Tech.) SR2014-115 |
Aggregate interference from a large number of cognitive radios (CRs) is a deterring factor to the implementation of spec... [more] |
SR2014-115 pp.31-36 |
SR |
2014-05-22 16:15 |
Kanagawa |
Toshiba Education & Training Institute |
[Invited Talk]
Analog to Digital Conversion Technology for Software Defined Radio Akira Matsuzawa (Tokyo Inst. of Tech.) SR2014-11 |
A progress of Analog to Digital converter (ADC) technology is vital for realizing Software Defined Radios and Cognitive ... [more] |
SR2014-11 pp.69-76 |
RCS, SR, SRW (Joint) |
2013-03-01 09:00 |
Tokyo |
Waseda Univ. |
A Novel Imperfection Estimation Scheme of Baseband Feedback Loop for Multiband MIMO Receivers with Baseband AGC Tomoya Ohta (Kyoto Univ.), Satoshi Denno (Okayama Univ.), Masahiro Morikura (Kyoto Univ.) SR2012-103 |
In a heterodyne multiband multiple-input multiple-output (MIMO) receiver for cognitive radios, a baseband automatic gain... [more] |
SR2012-103 pp.121-128 |
SR, AN, USN, RCS (Joint) |
2012-10-17 13:55 |
Fukuoka |
Fukuoka univ. |
Improved CR Spectrum Sensing Performance with Lower ACLR GFDM Signals Rohit Datta, Gerhard Fettweis (TU Dresden) SR2012-46 |
Generalized Frequency Division Multiplexing (GFDM)
with its flexible pulse shaping filters can provide extremely low ou... [more] |
SR2012-46 pp.61-66 |
SR |
2012-07-26 15:00 |
Kagoshima |
Yakushima (an island in Kagoshima pref.) |
[Panel Discussion]
Toward More Intaractive Activity of Academic Society Seiichi Sampei (Osaka Univ.) SR2012-23 |
In the history of wireless communications, radio resource and communication protocols has been strictly controlled by th... [more] |
SR2012-23 p.35 |
RCS, NS, USN (Joint) |
2012-07-20 15:50 |
Iwate |
Iwate Univ. |
A Novel RF Devices Imperfection Estimation in Multiband MIMO Receivers with Baseband AGC Tomoya Ohta (Kyoto Univ.), Satoshi Denno (Okayama Univ.), Masahiro Morikura (Kyoto Univ.) RCS2012-93 |
A heterodyne multiband multiple-input multiple-output (MIMO) receiver for cognitive radios is required to reject the ser... [more] |
RCS2012-93 pp.109-114 |
SR, RCS, SRW (Joint) |
2012-03-07 13:50 |
Kanagawa |
YRP |
WiFi in TVWS-An overview of IEEE 802.11af Zhou Lan, Chen Sun, Yohannes Alemseged, Gabriel Villardi, Ha-Nguyen Tran, Hiroshi Harada (NICT) SR2011-114 |
[more] |
SR2011-114 pp.73-78 |
RCS, AN, SR, USN (Joint) |
2011-10-26 09:15 |
Tokyo |
Sophia Univ. |
Performance Improvement against Imperfection of Analog Devices for Complexty Reduced Multimode MIMO Receiver Tomoya Ohta (Kyoto Univ.), Satoshi Denno (Okayama Univ.), Masahiro Morikura (Kyoto Univ.) SR2011-48 |
Cognitive radios are of interest because they are capable of high frequency utilization efficiency. For the cognitive ra... [more] |
SR2011-48 pp.29-36 |
IN, NS (Joint) |
2011-03-04 10:20 |
Okinawa |
Okinawa Convention Center |
Spectrum Visualization using Distributed Sampling Storage Junichi Naganawa (The Univ. of Tokyo), Takeru Inoue, Hiroshi Sato, Takahiro Yamazaki (NTT Corp.), Shunsuke Saruwatari, Hiroyuki Morikawa (The Univ. of Tokyo) IN2010-183 |
Towards more efficient spectrum utilization, R&D on cognitive radios and discussion on spectrum policy have been ac... [more] |
IN2010-183 pp.235-240 |
RCS, MoNA, SR (Joint) |
2011-03-02 17:00 |
Kanagawa |
YRP |
IEEE P1900.6 Interface Implementation Design Study for Cognitive Radio Platforms Stefan Aust, Akira Matsumoto, Tetsuya Ito (NEC Comm Systems, Ltd., Labs) SR2010-99 |
Future wireless radio systems will support a flexible and more efficient use of wireless resources. Cognitive radio syst... [more] |
SR2010-99 pp.77-82 |
SR |
2011-01-27 15:40 |
Fukuoka |
Kyushu Institute of Technology |
[Panel Discussion]
Cross Layer Technologies for Cognitive Radio Systems in QoSMOS Project Masayuki Ariyoshi, Hiroto Sugahara (NEC), Vincent Merat, Christophe Rosik (NEC Tech (UK)) SR2010-77 |
An European FP7 project, QoSMOS aims to develop a framework for QoS and mobility driven cognitive radio systems. Six sc... [more] |
SR2010-77 p.47 |
CS |
2010-11-12 09:20 |
Ishikawa |
Wakura Hot Spring |
Modulation dependence on detection performance for cognitive radios based on energy detection Satoshi Takahashi (Hiroshima City Univ.) CS2010-46 |
Dependence of modulation on detection performance is analyzed. The required powers for detecting primary and secondary r... [more] |
CS2010-46 pp.55-58 |
SAT, RCS (Joint) |
2010-08-27 14:20 |
Kagoshima |
Kagoshima Univ. |
Radio Communications Utilizing Spectral White Spaces in Terrestrial Television Broadcasting Bands Satoshi Takahashi (Hiroshima City Univ.) RCS2010-102 |
There are many reports of an experiment in a local area broadcasting station where they use a terrestrial digital televi... [more] |
RCS2010-102 pp.141-146 |
SR |
2010-07-30 09:00 |
Kyoto |
ATR (Kyoto) |
Identification Error Analysis of Block Orthogonal Modulations Takafumi Kinugasa, Ikuo Oka, Shingo Ata (Osaka City Univ.) SR2010-27 |
Cognitive radios are intelligent communications, and are expected to realize an efficient use of the radio channel. The ... [more] |
SR2010-27 pp.63-67 |
SR |
2010-07-30 13:20 |
Kyoto |
ATR (Kyoto) |
[Technology Exhibit]
Design and Implementation of Emergency Radio Information System Md. Abdur Rahman, Azril Haniz, Santosh Khadka, Iswandi, Mutsawashe Gahadza, Minseok Kim, Jun-ichi Takada (Tokyo Inst. of Tech.) SR2010-34 |
Emergency rescue operations require quick and efficient setup of collapsed telecommunication infrastructure in the disas... [more] |
SR2010-34 pp.103-108 |
RCS, AN, MoNA, SR (Joint) |
2010-03-03 13:20 |
Kanagawa |
YRP |
Spectrum Sensing Techniques for Cognitive Radios Minseok Kim, Jun-ichi Takada (Tokyo Inst. of Tech.) SR2009-92 |
As a growing interest in the cognitive radio technology has been taken based on the idea of opportunistic spectrum use, ... [more] |
SR2009-92 pp.9-14 |
RCS, AN, MoNA, SR (Joint) |
2010-03-05 17:40 |
Kanagawa |
YRP |
Design and Implementation of a Large-scale and High-density Distributed Spectrum Sensing Junichi Naganawa, Kosuke Nishimura, Hojun Kim, Shunsuke Saruwatari, Hisashi Onaga, Hiroyuki Morikawa (Univ. of Tokyo.) RCS2009-342 |
We are currently working on a distributed spectrum sensing system which achieves large-scale and high-density measuremen... [more] |
RCS2009-342 pp.497-502 |