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All Technical Committee Conferences (Searched in: All Years)
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Search Results: Conference Papers |
Conference Papers (Available on Advance Programs) (Sort by: Date Descending) |
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Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SR |
2019-05-30 16:20 |
Tokyo |
Tokyo Big Sight |
[Invited Lecture]
A study on frequency utilization efficiency improvement for Unlicensed LPWA Takahiro Chiba, Masanori Taira, Mikio Kuwahara (Hitachi) SR2019-9 |
Recently, a lot of IoT devices are connecting to network and rapid glowth of unlicensed LPWA, such as using 920MHz, is e... [more] |
SR2019-9 pp.57-62 |
IN, NS (Joint) |
2019-03-05 09:00 |
Okinawa |
Okinawa Convention Center |
A study on frequency utilization efficiency improvement for Unlicensed LPWA Takahiro Chiba, Masanori Taira, Mikio Kuwahara (Hitachi) NS2018-225 |
Recently, a lot of IoT devices are connecting to network and rapid glowth of unlicensed LPWA, such as using 920MHz, is e... [more] |
NS2018-225 pp.189-193 |
SS |
2011-03-07 10:15 |
Okinawa |
Okinawa-ken Seinen Kaikan |
A Distributed Real-Time Operating System with Location-Transparent System Calls for Embedded Control Systems Takahiro Chiba (TCU), Yuichi Itami (Hitachi JTE Co., Ltd.), Myungryun Yoo, Takanori Yokoyama (TCU) SS2010-56 |
The paper presents a distributed real-time operating system (DRTOS) for distributed embedded control systems such as aut... [more] |
SS2010-56 pp.19-24 |
RCS, AN, MoNA, SR, WBS (Joint) |
2008-03-07 15:30 |
Kanagawa |
YRP |
Uplink capacity of a single-carrier multi-user MIMO multiplexing in a frequency-selective channel Takahiro Chiba, Kazuaki Takeda, Fumiyuki Adachi (Tohoku Univ.) RCS2007-239 |
A single-carrier version of multi-user MIMO multiplexing has been attracting a lot of attention due to its low peak-to-a... [more] |
RCS2007-239 pp.317-322 |
RCS, SAT (Joint) |
2007-12-21 15:00 |
Oita |
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Uplink Capacity of A Cellular System Using Single-Carrier Multi-user MIMO Takahiro Chiba, Kazuaki Takeda, Fumiyuki Adachi (Tohoku Univ.) RCS2007-133 |
Recently, a single-carrier version of multi-user MIMO multiplexing has been attracting a lot of attention due to its low... [more] |
RCS2007-133 pp.127-132 |
CS, IN, NS (Joint) |
2005-09-16 13:55 |
Miyagi |
Tohoku Univ. |
Network Information Acquisition Method for Service Migration Destination Selection in Ubiquitous Environment and its Application Takahiro Chiba, Hideyuki Takahashi, Kazuhide Koide, Gen Kitagata, Takuo Suganuma, Norio Shiratori (Tohoku Univ.) |
Recently, service migration between terminals on ubiquitous environment is well studied. But, it is based only on the ph... [more] |
IN2005-80 pp.113-117 |
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