Study on Single Channel Full-Duplex Wireless Communication
Project/Area Number |
24656241
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Research Category |
Grant-in-Aid for Challenging Exploratory Research
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Allocation Type | Single-year Grants |
Research Field |
Communication/Network engineering
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Research Institution | The University of Tokyo |
Principal Investigator |
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Project Period (FY) |
2012-04-01 – 2014-03-31
|
Project Status |
Completed (Fiscal Year 2013)
|
Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2013: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2012: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
|
Keywords | 同一チャネル全二重無線通信 / 平面アンテナ / 高アイソレーション / 無指向性 / アンテナ / アイソレーション |
Research Abstract |
Single channel full-duplex wireless communication increases the efficiency of the bandwidth utilization. In order to realize single channel full-duplex wireless communication, reducing the self-interference at the receive antenna from the transmit antenna to the background noise level is needed. In addition, omni-directinal in horizontal plane is required for wireless communication in order to extend the range of applocation of single channel full-duplex wireless communication. We are working on developing a planar antennathat has omni-directional pattern in horizontal plane andd can reduce self-interference. We confirm that the isolation between transmit antenna and receive antenna is more than 60dB in 2.4GHz band and the radiation pattern is omni-directional in the horizontal plane.
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Report
(3 results)
Research Products
(15 results)