Sensing and communication protocols for shared spectrum usage in a radio cognitive relay system

Ashish Vijay Pandharipande; Yang Han; Ying Wang

Sensing and communication protocols for shared spectrum usage in a radio cognitive relay system

Ashish Vijay Pandharipande (Inventor), Yang Han (Inventor), Ying Wang (Inventor)

Research output: Patent › Patent publication

Abstract

The present invention relates to a method, an apparatus and a computer program product for sensing and communicating in transmission systems with shared spectrum usage, which may comprise e.g. a cognitive relay system. The communication between a transmitter and a receiver occurs in two transmission phases via the assistance of a relay. Sensing is performed at the transmitter during the second transmission phase, thus overcoming the need for dedicated slots for sensing.

Original language	English
Patent number	US2011122808
IPC	H04W 88/ 04 A I
Priority date	16/07/09
Publication status	Published - 26 May 2011
Externally published	Yes

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Cite this

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title = "Sensing and communication protocols for shared spectrum usage in a radio cognitive relay system",

abstract = "The present invention relates to a method, an apparatus and a computer program product for sensing and communicating in transmission systems with shared spectrum usage, which may comprise e.g. a cognitive relay system. The communication between a transmitter and a receiver occurs in two transmission phases via the assistance of a relay. Sensing is performed at the transmitter during the second transmission phase, thus overcoming the need for dedicated slots for sensing.",

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AU - Pandharipande, Ashish Vijay

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AU - Wang, Ying

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N2 - The present invention relates to a method, an apparatus and a computer program product for sensing and communicating in transmission systems with shared spectrum usage, which may comprise e.g. a cognitive relay system. The communication between a transmitter and a receiver occurs in two transmission phases via the assistance of a relay. Sensing is performed at the transmitter during the second transmission phase, thus overcoming the need for dedicated slots for sensing.

AB - The present invention relates to a method, an apparatus and a computer program product for sensing and communicating in transmission systems with shared spectrum usage, which may comprise e.g. a cognitive relay system. The communication between a transmitter and a receiver occurs in two transmission phases via the assistance of a relay. Sensing is performed at the transmitter during the second transmission phase, thus overcoming the need for dedicated slots for sensing.

M3 - Patent publication

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ER -

Sensing and communication protocols for shared spectrum usage in a radio cognitive relay system

Abstract

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