| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
Technical Committee on Smart Radio (SR) (Searched in: 2007)
Search Results: Keywords 'from:2008-01-24 to:2008-01-24'
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| SR | 2008-01-24 - 2008-01-25 |
Nagano | Tateyama Prince hotel (Ohmachi city, Nagano prefecture) | [Panel Discussion]
RF Hardwre technologies for Cognitive Radio Kiyomichi Araki (Tokyo Tech) |
Software defined radio transceivers are universal transceivers which can be used for a number of different wireless comm... [more] | |
| SR | 2008-01-24 13:30 |
Nagano | Tateyama Prince hotel (Ohmachi city, Nagano prefecture) | Roaming Technique between Wireless LAN and Mobile Broadband Wireless Access Suguru Kameda, Fumihiro Yamagata, Hiroshi Oguma, Hiroyuki Nakase, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.), Yasuyoshi Asano, Noboru Izuka, Yoshiharu Yamazaki (Softbank Telecom)  SR2007-65 |
[more] | SR2007-65 pp.1-8 |
| SR | 2008-01-24 13:55 |
Nagano | Tateyama Prince hotel (Ohmachi city, Nagano prefecture) | Performance evaluation of multilink communication method collaborating with resource management function for an autonomous adaptive network Hiroyuki Shiba, Kazunori Akabane, Munehiro Matsui, Kazuhiro Uehara (NTT) SR2007-66 |
[more] | SR2007-66 pp.9-14 |
| SR | 2008-01-24 14:20 |
Nagano | Tateyama Prince hotel (Ohmachi city, Nagano prefecture) | Mobility Impact on Dynamic Base Station Relocation in Cognitive Mesh Networks Using Packet Switch Tetsuro Ueda, Kazunori Takeuchi, Shoji Kaneko, Shingo Nomura (KDDI R&D Labs.) SR2007-67 |
[more] | SR2007-67 pp.15-22 |
| SR | 2008-01-24 15:20 |
Nagano | Tateyama Prince hotel (Ohmachi city, Nagano prefecture) | [Invited Talk]
Ad-Hoc Network and Digital Disaster Prevention Administrative Radio System Shiro Handa (Shinshu Univ.) SR2007-68 |
This presentation introduces the results of the study about Ad-hoc network and Disaster prevention administrative digita... [more] | SR2007-68 p.23 |
| SR | 2008-01-24 16:05 |
Nagano | Tateyama Prince hotel (Ohmachi city, Nagano prefecture) | [Invited Talk]
* Hiroki Yomogida (Nikkei BP) SR2007-69 |
[more] | SR2007-69 p.25 |
| SR | 2008-01-25 09:00 |
Nagano | Tateyama Prince hotel (Ohmachi city, Nagano prefecture) | A CORDIC-BASED RECONFIGURABLE SYSTOLIC ARRAY PROCESSOR FOR MIMO-OFDM WIRELESS COMMUNICATIONS Katsutoshi Seki, Tomoyoshi Kobori, James Okello, Masao Ikekawa (NEC) SR2007-72 |
A reconfigurable systolic array processor based on a coordinate rotation digital computer (CORDIC) algorithm is proposed... [more] | SR2007-72 pp.37-42 |
| SR | 2008-01-25 09:25 |
Nagano | Tateyama Prince hotel (Ohmachi city, Nagano prefecture) | Interference Mitigation for WCDMA Using a QR Decomposition and a CORDIC-based Reconfigurable Systolic Array Robin Scheibler (Seiss Federal Inst. of Tech.), James Okello, Katsutoshi Seki, Tomoyoshi Kobori, Masao Ikekawa (NEC) SR2007-73 |
This paper presents implementation and performance of QR Decomposition based Recursive Least- -Squares (QRD-RLS) for in... [more] |
SR2007-73 pp.43-48 |
| SR | 2008-01-25 09:50 |
Nagano | Tateyama Prince hotel (Ohmachi city, Nagano prefecture) | FFT with Reduced Complexity and Its Application to a CORDIC-Based Reconfigurable Systolic Array James Okello, Katsutoshi Seki, Tomoyoshi Kobori, Masao Ikekawa (NEC) SR2007-74 |
[more] | SR2007-74 pp.49-54 |
| SR | 2008-01-25 10:30 |
Nagano | Tateyama Prince hotel (Ohmachi city, Nagano prefecture) | QAM classification based on cosine moments with limited signal constellation Masato Kita, Ikuo Oka, Shingo Ata (Osaka City Univ.) SR2007-75 |
In this paper, a new modulation classification method based on cosine moments with a constellation limiter is proposed. ... [more] | SR2007-75 pp.55-60 |
| SR | 2008-01-25 10:55 |
Nagano | Tateyama Prince hotel (Ohmachi city, Nagano prefecture) | A New Blind Interference Cancellation Technique for OFDM Signals Using Adaptive Array Antennas Yuji Sekiguchi, Yukihiro Kamiya, Kenta Umebayashi, Yasuo Suzuki (TUAT) SR2007-76 |
In this paper, a new blind interference cancellation technique for OFDM signals using adaptive array antennas is propose... [more] | SR2007-76 pp.61-66 |
| SR | 2008-01-25 13:00 |
Nagano | Tateyama Prince hotel (Ohmachi city, Nagano prefecture) | DFT size optimization on DAA technology for MB-OFDM through Fractional Sampling Akio Kobori, Yukitoshi Sanada (Keio Univ.) SR2007-77 |
[more] | SR2007-77 pp.67-71 |
| SR | 2008-01-25 13:25 |
Nagano | Tateyama Prince hotel (Ohmachi city, Nagano prefecture) | IQ Imbalance Estimation Scheme in the Presence of Time-varying DC offset and Frequency Offset for OFDM Direct Conversion Receivers Mamiko Inamori, Anas Muhamad Bostamam, Yukitoshi Sanada (Keio Univ.), Hideki Minami (Sony) SR2007-78 |
[more] | SR2007-78 pp.73-79 |
| SR | 2008-01-25 13:50 |
Nagano | Tateyama Prince hotel (Ohmachi city, Nagano prefecture) | A New Multiband Frequency Down-Conversion Method by Up-conversion to Common Frequency Band for Cognitive Radio Naohiro Fukaya (Meiji Univ.), Hiroshi Harada, Ryuhei Funada (NICT), Tetsushi Ikegami (Meiji Univ.) SR2007-79 |
Cognitive radio wireless systems require an RF unit that enables adaptive bandpass filtering for recognizing and selecti... [more] | SR2007-79 pp.81-87 |
| SR | 2008-01-25 14:15 |
Nagano | Tateyama Prince hotel (Ohmachi city, Nagano prefecture) | FPGA implementation of multi-carrier MSK modulation for high-speed wireless system Shoichi Oshima, Goro Mori, Takashi Nozawa, Ta Tuan Thanh, Hiroshi Oguma, Suguru Kameda, Hiroyuki Nakase, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) SR2007-80 |
We have proposed a multi-carrier minimum shift keying (MSK) modulation for the 60GHz band to suppress sampling rate, pea... [more] | SR2007-80 pp.89-93 |
| SR | 2008-01-25 14:55 |
Nagano | Tateyama Prince hotel (Ohmachi city, Nagano prefecture) | Measurement of Indoor Propagation Characteristics at 60GHz Tran Hao Ngoc, Suguru Kameda, Hiroyuki Nakase, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) SR2007-81 |
Connecting audio and visual digital consumer-electronic by wireless network to transmit uncompress high-definition video... [more] | SR2007-81 pp.95-100 |
| SR | 2008-01-25 15:20 |
Nagano | Tateyama Prince hotel (Ohmachi city, Nagano prefecture) | Development of Real-Time Propagation Measurement System for Electric Toll Collecting System Minseok Kim, Jun-ichi Takada (Tokyo Tech.), Tetsuo Ando, Ryuji Soma (NEXCO) SR2007-82 |
In the early deployment of electric toll collecting system (ETC), multipath interference has caused the malfunction of t... [more] | SR2007-82 pp.101-107 |
| SR | 2008-01-25 15:45 |
Nagano | Tateyama Prince hotel (Ohmachi city, Nagano prefecture) | Study on Multi-Channel Receiver based on Polyphase Filter Bank Masashi Iwabuchi, Kei Sakaguchi, Kiyomichi Araki (Tokyo Tech.) SR2007-83 |
Recently, multi-channel aggregation has been developed for example in IEEE802.20 (MBTDD 625k-MC mode) to achieve higher ... [more] | SR2007-83 pp.109-114 |
| SR | 2008-01-25 16:10 |
Nagano | Tateyama Prince hotel (Ohmachi city, Nagano prefecture) | A Low Spurious SiGe-MMIC Direct Conversion Transceiver for Cognitive Radio Using 2 fLO LO Switching Configuration Koji Tsutsumi, Fumiki Onoma, Jun Koide, Mikio Uesugi, Noriharu Suematsu (Mitsubishi Electric), Hiroshi Harada (NICT) SR2007-84 |
An RF-IC for multi-mode cognitive wireless system is required multi-band / multi-mode characteristics. One of the diffic... [more] | SR2007-84 pp.115-120 |
[Return to Top Page]