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Technical Committee on Short Range Wireless Communications (SRW) (Searched in: 2012)
Search Results: Keywords 'from:2013-02-27 to:2013-02-27'
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| RCS, SR, SRW (Joint) |
2013-02-27 09:00 |
Tokyo | Waseda Univ. | Reduction of the Impact of the Channel Estimation Error in THP Multi-User MIMO System Shogo Fujita, Leonardo Lanante Jr. (Kyushu Inst. of Tech.), Yuhei Nagao (Radrix), Masayuki Kurosaki, Hiroshi Ochi (Kyushu Inst. of Tech.)  RCS2012-284 |
Tomlinson Harashima Precoding (THP) for Multi-User Multiple Input Multiple Output (MU-MIMO) system has been proposed as ... [more] | RCS2012-284 pp.1-6 |
| RCS, SR, SRW (Joint) |
2013-02-27 09:20 |
Tokyo | Waseda Univ. | On MMSE receive antenna combining for downlink THP MU-MIMO Hirotoshi Takahashi (Waseda Univ.), Hiromichi Tomeba, Takashi Onodera, Minoru Kubota (Sharp Corp.), Fumiaki Maehara, Fumio Takahata (Waseda Univ.) RCS2012-285 |
This paper proposes an MMSE receive antenna combining suitable for THP MU-MIMO, and shows that it can provide a better t... [more] | RCS2012-285 pp.7-12 |
| RCS, SR, SRW (Joint) |
2013-02-27 09:40 |
Tokyo | Waseda Univ. | An LQ-Less Implementation of Tomlinson Harashima Precoding (THP) Oussama Souihli, Yasuyuki Hatakawa, Satoshi Konishi (KDDI R&D Labs) RCS2012-286 |
Dirty Paper Coding (DPC) is the best known interference cancellation strategy in wireless channels with additive interfe... [more] | RCS2012-286 pp.13-18 |
| RCS, SR, SRW (Joint) |
2013-02-27 10:00 |
Tokyo | Waseda Univ. | Block Diagonalization Precoder with Projection Method for Multiuser MIMO Systems Takuro Yoshida, Leonardo Lanante Jr. (Kyushu Inst. of Tech.), Yuhei Nagao (Radrix), Masayuki Kurosaki, Baiko Sai, Hiroshi Ochi (Kyushu Inst. of Tech.) RCS2012-287 |
In this paper, we propose a block diagonalization (BD) method with projection method and QR decomposition (QRD) for supp... [more] | RCS2012-287 pp.19-24 |
| RCS, SR, SRW (Joint) |
2013-02-27 10:30 |
Tokyo | Waseda Univ. | Hermitian Splitting Precoding (HSP) for Wireless MIMO Systems
-- All The Channel Capacity, Half The Signaling Cost -- Oussama Souihli, Yasuyuki Hatakawa, Satoshi Konishi (KDDI R&D Labs) RCS2012-288 |
In wireless MIMO systems, capacity-achieving precoding schemes, be they linear (e.g. Singular-Value-Decomposition (SVD) ... [more] | RCS2012-288 pp.25-30 |
| RCS, SR, SRW (Joint) |
2013-02-27 10:50 |
Tokyo | Waseda Univ. | A study of perturbation vector search for downlink MU-MIMO using Vector Perturbation Masato Takada (Waseda Univ.), Hiromichi Tomeba, Takashi Onodera, Minoru Kubota (Sharp), Fumiaki Maehara, Fumio Takahata (Waseda Univ.) RCS2012-289 |
This paper proposes the computational complexity reduction technique for the downlink(DL) Multi-User Multiple Input Mult... [more] | RCS2012-289 pp.31-36 |
| RCS, SR, SRW (Joint) |
2013-02-27 11:10 |
Tokyo | Waseda Univ. | Open-Loop Homographic Precoding (OLHP)
-- A Method for Seamless (Interference-Free) Multiuser Transmission in Wireless SISO/MIMO Systems With No Channel State Information At The Transmitter (CSIT) -- Oussama Souihli, Yasuyuki Hatakawa, Satoshi Konishi (KDDI R&D Labs) RCS2012-290 |
In linguistics, homographs are words of like spelling and different meanings. Thus, in English, the word "bear" could me... [more] | RCS2012-290 pp.37-42 |
| RCS, SR, SRW (Joint) |
2013-02-27 11:30 |
Tokyo | Waseda Univ. | Transmission Performance for MU-MIMO Systems Based on Block Diagonalization Method in Spatially Correlated Multipath Fading Environment Kouhei Miyasaka, Takaharu Nagahashi, Kazuhiro Yamaguchi, Hideaki Matsue (Tokyo University of Science,Suwa) RCS2012-291 |
[more] | RCS2012-291 pp.43-48 |
| RCS, SR, SRW (Joint) |
2013-02-27 13:00 |
Tokyo | Waseda Univ. | Performance Evaluation of CSI Compression Scheme Using Multiuser MIMO Testbed Tomoko Matsumoto, Yasuyuki Hatakawa, Satoshi Konishi (KDDI Labs.) RCS2012-292 |
[more] | RCS2012-292 pp.49-54 |
| RCS, SR, SRW (Joint) |
2013-02-27 13:20 |
Tokyo | Waseda Univ. | SDR-Based Implementation of Multi-User MIMO Experimental System Masato Taniguchi, Suguru Saito, Hidekazu Murata, Susumu Yoshida, Koji Yamamoto (Kyoto Univ.), Daisuke Umehara (Kyoto Tech), Satoshi Denno (Okayama Univ.), Masahiro Morikura (Kyoto Univ.) RCS2012-293 |
This paper presents the implementation of the experimental system for multi-user MIMO downlink transmission in distribut... [more] | RCS2012-293 pp.55-60 |
| RCS, SR, SRW (Joint) |
2013-02-27 13:40 |
Tokyo | Waseda Univ. | Channel Capacity of Distributed MIMO systems with Spatially Correlated Shadowing Ou Zhao, Hidekazu Murata, Susumu Yoshida (Kyoto Univ.) RCS2012-294 |
In order to demonstrate the channel capacity improvement by MIMO transmission techniques in distributed antenna systems ... [more] | RCS2012-294 pp.61-66 |
| RCS, SR, SRW (Joint) |
2013-02-27 14:00 |
Tokyo | Waseda Univ. | Study of user selection schemes in multi-user MIMO experimental system Suguru Saito, Masato Taniguchi, Hidekazu Murata, Susumu Yoshida, Koji Yamamoto (Kyoto Univ.), Daisuke Umehara (Kyoto Tech), Satoshi Denno (Okayama Univ.), Masahiro Morikura (Kyoto Univ.) RCS2012-295 |
In a multi-user MIMO (MU-MIMO) system, user selection schemes have been studied to increase the system capacity by multi... [more] | RCS2012-295 pp.67-72 |
| RCS, SR, SRW (Joint) |
2013-02-27 14:30 |
Tokyo | Waseda Univ. | Single-carrier MIMO Adaptive Multiplexing Order Selecting Transmission Using Cyclic Delay Pilot Channel Estimation Ryo Nagaoka, Shinya Kumagai, Tetsuya Yamamoto, Fumiyuki Adachi (Tohoku Univ.) RCS2012-296 |
There is a trade-off between the spatial diversity and the spatial multiplexing in multiple-input multiple-output (MIMO)... [more] | RCS2012-296 pp.73-78 |
| RCS, SR, SRW (Joint) |
2013-02-27 14:50 |
Tokyo | Waseda Univ. | User Scheduling for Uplink SC-FDMA with Subcarrier-Blocking Takayoshi Iwata, Kazuhiro Kimura, Hiroyuki Miyazaki, Tatsunori Obara, Fumiyuki Adachi (Tohoku Univ.) RCS2012-297 |
Previously, we proposed the scheduling methods so as to select a constant number of simultaneous multi-access users for ... [more] | RCS2012-297 pp.79-84 |
| RCS, SR, SRW (Joint) |
2013-02-27 15:10 |
Tokyo | Waseda Univ. | Transmission Performances of Transmit/Receive Diversity in Single Carrier Single Frequency Network under Frequency-Selective Nakagami-Rice Fading Environment Jimmy Hadi Susanto, Hiroyuki Miyazaki, Katsuhiro Temma, Tatsunori Obara, Tetsuya Yamamoto, Fumiyuki Adachi (Tohoku Univ.) RCS2012-298 |
In the next generation mobile radio communication systems, high-speed and uniform communication service is demanded even... [more] | RCS2012-298 pp.85-90 |
| RCS, SR, SRW (Joint) |
2013-02-27 15:30 |
Tokyo | Waseda Univ. | Adaptive Single-carrier MIMO Transmission with Joint Tx/Rx MMSE Filtering Shinya Kumagai, Tatsunori Obara, Tetsuya Yamamoto, Fumiyuki Adachi (Tohoku Univ.) RCS2012-299 |
Recently, we proposed an adaptive single-carrier (SC) multiple-input multiple-output (MIMO) transmission using joint tra... [more] | RCS2012-299 pp.91-96 |
| RCS, SR, SRW (Joint) |
2013-02-27 16:00 |
Tokyo | Waseda Univ. | Throughput improvement of Wireless LAN system with RoF employing AP control Yusei Okamoto, Yuki Sangenya, Masahiro Morikura, Koji Yamamoto (Kyoto Univ.), Fusao Nuno, Takatoshi Sugiyama (NTT) RCS2012-300 |
To realize a wireless cloud system, a wireless local area network (WLAN) system with Radio over Fiber (RoF) is one of th... [more] | RCS2012-300 pp.97-102 |
| RCS, SR, SRW (Joint) |
2013-02-27 16:20 |
Tokyo | Waseda Univ. | A wake-up mechanism adapting to user distribution for energy-efficient wireless LAN Fuyuki Saito, Hiroyuki Yomo (Kansai Univ.), Kenichi Abe (NEC Communication Systems,Ltd.), Akio Hasegawa (ATR) RCS2012-301 |
In order to reduce energy wastefully consumed by access point (APs) in wireless LAN, we have proposed Radio-On-Demand Ne... [more] | RCS2012-301 pp.103-108 |
| RCS, SR, SRW (Joint) |
2013-02-27 16:40 |
Tokyo | Waseda Univ. | Differential Frame Length Detection for On-Demand WiFi Wake-Up Kosuke Namba, Hiroyuki Yomo (Kansai Univ.), Yukihiro Hara (NEC Communication Systems,Ltd.), Suhua Tang, Takatoshi Kimura (ATR) RCS2012-302 |
Radio-On-Demand Networks (ROD) have been proposed to improve energy-efficiency of wireless LAN devices. Each wireless... [more] |
RCS2012-302 pp.109-114 |
| RCS, SR, SRW (Joint) |
2013-02-27 17:00 |
Tokyo | Waseda Univ. | Measurement of Carrier Sense Distance due to Adjacent Channel Leakage in 2.4 GHz WLAN Yoshiaki Ohno, Koji Yamamoto, Masahiro Morikura (Kyoto Univ.), Tomoyuki Sugihara (Allied Telesis) RCS2012-303 |
In CSMA/CA based WLAN networks, stations do not send any frames when adjacent channel leakage is above carrier sense th... [more] | RCS2012-303 pp.115-120 |
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