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Technical Committee on Radio Communication Systems (RCS) (Searched in: 2013)
Search Results: Keywords 'from:2013-04-18 to:2013-04-18'
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| RCS | 2013-04-18 10:20 |
Okinawa | Ishigaki City Hall | A Study on Iterative Decoding with Virtual Differential Codec and Sparse Pilot Shinsuke Ibi, Seiichi Sampei (Osaka Univ.)  RCS2013-1 |
This paper proposes virtual differentially coded system without differential encoder at the transmitter and channel esti... [more] | RCS2013-1 pp.1-6 |
| RCS | 2013-04-18 10:45 |
Okinawa | Ishigaki City Hall | Results of Field Measurement with Wideband MIMO Sounder at 11 GHz for Macrocell Environments Yuyuan Chang, Van Hue Pham, Minseok Kim (Tokyo Inst. of Tech.), Jiyun Shen, Yasuhiro Oda (NTT DOCOMO), Jun-ichi Takada (Tokyo Inst. of Tech.) RCS2013-2 |
[more] | RCS2013-2 pp.7-12 |
| RCS | 2013-04-18 11:10 |
Okinawa | Ishigaki City Hall | Propagation Performance Evaluation of a 920MHz-band Wireless Communication System Yasutaka Serizawa (Hitachi), Hisanori Matsumoto, Makiko Naemura (Hitachi IES), Kazuya Shojiki, Masayuki Miyazaki (Hitachi) RCS2013-3 |
On July 25th 2012, high power (250mW) wireless communication can be enabled at 920MHz band in Japan. 920MHz band wireles... [more] | RCS2013-3 pp.13-18 |
| RCS | 2013-04-18 11:35 |
Okinawa | Ishigaki City Hall | On the Possibility of Virtual Wireless Access as Part of a Practical Usecase
-- Yet Another Practical Use for WiFi Hotspot and WiFi P2P Specs -- Marat Zhanikeev (Kyushu Inst. of Tech.) RCS2013-4 |
WiFi Hotspot and WiFi P2P specifications are used by manufacturers of devices with wireless access. WiFi Hotspot is use... [more] | RCS2013-4 pp.19-24 |
| RCS | 2013-04-18 13:00 |
Okinawa | Ishigaki City Hall | Basic concept and Technology of Massive Antenna Systems for Wireless Entrance Links
-- A proposal of a new approach for multi-user MIMO -- Atsushi Ohta, Kazuki Maruta, Satoshi Kurosaki, Takuto Arai, Masataka Iizuka (NTT) RCS2013-5 |
For establishing 5G small cell base stations with massive MIMO technique, this paper discusses which communication schem... [more] | RCS2013-5 pp.25-30 |
| RCS | 2013-04-18 13:25 |
Okinawa | Ishigaki City Hall | Basic concept and Technology of Massive Antenna Systems for Wireless Entrance Links (MAS-WE)
-- Performance evaluation of the MAS-WE with computer simulations -- Kazuki Maruta, Atsushi Ohta, Satoshi Kurosaki, Takuto Arai, Masataka Iizuka (NTT) RCS2013-6 |
We have proposed Massive Antenna Systems for Wireless Entrance (MAS-WE) on which the entrance base station employs a lar... [more] | RCS2013-6 pp.31-36 |
| RCS | 2013-04-18 13:50 |
Okinawa | Ishigaki City Hall | Perfomance Evaluation of Relative Mapping Scheme for Transmit Diversity Shinji Masuda, Hiroyasu Sano, Yasunori Nouda, Ryosuke Nakamura, Akinori Taira, Fumio Ishizu (Mitsubishi Electric) RCS2013-7 |
This paper proposes relative mapping schemes for differential space-time block coding, in order to transmit more bits pe... [more] | RCS2013-7 pp.37-42 |
| RCS | 2013-04-18 14:25 |
Okinawa | Ishigaki City Hall | A Study on Autonomous Matching Method for Distributed Cooperative Meduim Access Control Masashi Iwabuchi, Akira Kishida, Toshiyuki Shintaku, Tetsu Sakata (NTT) RCS2013-8 |
Total throughput degrades dramatically due to frame collisions and waiting time when there are many active transmitters ... [more] | RCS2013-8 pp.43-48 |
| RCS | 2013-04-18 14:50 |
Okinawa | Ishigaki City Hall | Self-optimization of Transmit Power in LTE Heterogeneous Network Takamichi Inoue, Kosei Kobayashi, Hiroto Sugahara, Yasuhiko Matsunaga (NEC) RCS2013-9 |
[more] | RCS2013-9 pp.49-54 |
| RCS | 2013-04-18 15:15 |
Okinawa | Ishigaki City Hall | JT-CoMP performance evaluation in different cell densities Takahiro Hayashi, Toru Kitayabu, Shinobu Nanba (KDDI R&D Labs) RCS2013-10 |
[more] | RCS2013-10 pp.55-59 |
| RCS | 2013-04-18 15:40 |
Okinawa | Ishigaki City Hall | Investigation on Feedback Information for Interference Rejection Combining Receiver in LTE-Advanced Downlink Yousuke Sano, Yusuke Ohwatari, Yuta Sagae, Akihito Morimoto, Yukihiko Okumura (NTT DOCOMO) RCS2013-11 |
The interference rejection combining (IRC) receiver, which can suppress inter-cell interference, is effective in improvi... [more] | RCS2013-11 pp.61-66 |
| RCS | 2013-04-18 16:15 |
Okinawa | Ishigaki City Hall | [Invited Talk]
Super high bit-rate mobile communication system using super high frequency bands
-- System analysis by field experiments in Ishigaki city -- Yasuhiro Oda, Jiyun Shen (NTT DOCOMO) RCS2013-12 |
Mobile data usage has increased exponentially due to the explosive growth of smart phones, tablets, and other media devi... [more] | RCS2013-12 p.67 |
| RCS | 2013-04-18 17:00 |
Okinawa | Ishigaki City Hall | [Invited Talk]
Development Trend in ITS Wireless Communication Technology for Safety Driving Support Yasushi Yamao (Univ. of Electro- Comm.) RCS2013-13 |
Intelligent Transport System (ITS) is expected to play an important role in the future road safety and smooth traffic fl... [more] | RCS2013-13 pp.69-74 |
| RCS | 2013-04-19 09:55 |
Okinawa | Ishigaki City Hall | A Distributed Cooperative MIMO Secondary Transceivers Design for Overlay Cognitive Radio Systems Bassant Abdelhamid, Osamu Muta (Kyushu Univ.), Maha Elsabrouty (EJUST Univ.), Masoud Alghoniemy (Alexandria Univ.), Salwa Elramly (Ain Shams Univ.), Hiroshi Furukawa (Kyushu Univ.) RCS2013-14 |
Overlay cognitive radio system permits an unlicensed, secondary, user (SU) to transmit own data simultaneously with the ... [more] | RCS2013-14 pp.75-80 |
| RCS | 2013-04-19 10:20 |
Okinawa | Ishigaki City Hall | HARQ Throughput of Adaptive Single-carrier MIMO Transmission with Joint Tx/Rx Filtering in Distributed Antenna Network Shinya Kumagai, Tatsunori Obara, Tetsuya Yamamoto, Fumiyuki Adachi (Tohoku Univ.) RCS2013-15 |
In the conventional cellular network (CN) whose antennas are co-located at the center of the cell, the throughput near t... [more] | RCS2013-15 pp.81-86 |
| RCS | 2013-04-19 10:55 |
Okinawa | Ishigaki City Hall | RAKE Combining Reception Performance of Narrowband DS-SS Transmission in Fading Environment Ryota Nakanishi, Naoki Oyama, Makoto Taromaru (Fukuoka Univ.) RCS2013-16 |
When we communicate by radio with spread spectrum, it is necessary for us to make the bandwidth narrower not to affect t... [more] | RCS2013-16 pp.87-91 |
| RCS | 2013-04-19 11:20 |
Okinawa | Ishigaki City Hall | Evaluation on PAPR Performance of Nallowband DS-SS Transmission Using M-sequence to Spread Spectrum Code Naoki Oyama, Ryota Nakanishi, Makoto Taromaru (Fukuoka Univ.) RCS2013-17 |
Even if the transmission method is spread spreading communication, frequency band has to limit band witdh.We simulated b... [more] | RCS2013-17 pp.93-96 |
| RCS | 2013-04-19 11:40 |
Okinawa | Ishigaki City Hall | A Study on Utilization of Full-Duplex Relays in MIMO Cellular System with Disaster Cells Tetsuki Taniguchi, Yoshio Karasawa, Nobuo Nakajima (Univ. of Electro- Comm.) RCS2013-18 |
[more] | RCS2013-18 pp.97-100 |
| RCS | 2013-04-19 13:00 |
Okinawa | Ishigaki City Hall | A Transmission Power Control Method by Interference Power Estimation in Shared Frequency Bands Atsushi Ikeda, Shigeru Tomisato (Okayama Univ.), Hiromasa Fujii (NTTDOCOMO), Masaharu Hata (Okayama Univ.) RCS2013-19 |
This paper evaluates interference power reduction effect with the proposed transmission power control (TPC) method for l... [more] | RCS2013-19 pp.101-106 |
| RCS | 2013-04-19 13:25 |
Okinawa | Ishigaki City Hall | Adaptive Sparse Channel Estimation Methods for Time-Variant MIMO Communication Systems Guan Gui, Fumiyuki Adachi (Tohoku Univ.) RCS2013-20 |
[more] | RCS2013-20 pp.107-112 |
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