Recent Japanese R&D in Satellite Communications
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概要
- 論文の詳細を見る
- 2009-11-01
著者
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Umehira Masahiro
Ibaraki University
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KOBAYASHI Kiyoshi
NTT Access Network Service Systems Laboratories, NTT Corporation
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Suzuki Ryutaro
Nict
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Kawai Nobuyuki
Kddi Corp.
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YASUI Yoshitsugu
NTT DoCoMo Inc.
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TANAKA Masato
NICT
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SHINONAGA Hideyuki
Toyo University
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Kobayashi Kiyoshi
Ntt Access Network Service Systems Laboratories Ntt Corporation
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YASUI Yoshitsugu
NTT DoCoMo
関連論文
- BP-3-1 ミリ波(60GHz)標準化(IEEE802.15.3c)動向(BP-3.IEEEで標準化が進むミリ通信システムと技術・装置開発,ソサイエティ企画)
- Recent Japanese R&D in Satellite Communications
- Satellite Antenna Pointing Procedure Driven by the Ground Service Quality
- A Prototype Modem for Hyper-Multipoint Data Gathering SATCOM Systems : A Group Modem Applicable to Arbitrarily and Dynamically Assigned FDMA Signals
- A Novel Dynamic Channel Access Scheme Using Overlap FFT Filter-Bank for Cognitive Radio
- Seamless Symbol Rate Switching Scheme for Multi-Rate FDMA Modem(Satellite Communications)
- Continuous ISL and Satellite Diversity in a Satellite Constellation(Recent Fundamental Technologies for Broadband Satellite Communications)
- Communication Capacity and Quality Enhancement Using a Two-Layered Adaptive Resource Allocation Scheme for Multi-Beam Mobile Satellite Communication Systems(Multi-dimensional Mobile Information Networks)
- Deformed Antenna Pattern Compensation Technique for Multi-Beam Antennas in Broadband and Scalable Mobile Communications Satellites(Antennas,2006 International Symposium on Antennas and Propagation)
- A Highly Efficient and Flexible Channel Allocation Scheme for Hyper Multi-Point Data Gathering Satellite Communication Systems
- Frequency Asynchronous Cross-Polarization Interference Canceller for Variable Polarization Frequency Division Multiplexing (VPFDM)
- Design and Performance Evaluation of IEEE 802.11a SDR Software Implemented on a Reconfigurable Processor(Software Defined Radio Technology and Its Applications)
- Direct Spectrum Division Transmission for Highly Efficient Frequency Utilization in Satellite Communications
- Development of Optically Controlled Beam-Forming Network
- Design and Performance of Overlap FFT Filter-Bank for Dynamic Spectrum Access Applications
- Digitally-Controlled Polarization-Forming Transmitting Antenna for Mobile Satellite Communication Systems
- Direct Spectrum Division Transmission for Highly Efficient Frequency Utilization in Satellite Communications
- Development of Optically Controlled Beam-Forming Network
- Multiple Symbol Differential Detection with Majority Decision Method for DQPSK in LOS Channel