Cognitive interference management in wireless networks with relays, macro cells, micro cells, pico cells and femto cells

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United States of America Patent

PATENT NO 9661643
SERIAL NO

14661746

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Abstract

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Cognitive interference management in Cellular wireless network with relays and micro/pico/femto cells operated in distributed scheduling mode. A cellular system may use RS to improve capacity or for coverage extension. ARS relays the signals between BS 104 and MS by using wireless links between BS-RS and RS-MS during both downlink and uplink transmissions. Embodiments herein disclose a mechanism to explicitly indicate to the MS whether the MAC management messages sent by the BS to the MS are to inform it to perform scanning for interference measurement. Also, disclosed herein is a mechanism to explicitly indicate to the BS whether the message sent by the MS is related to interference measurement.

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Patent Owner(s)

Patent OwnerAddress
CENTRE OF EXCELLENCE IN WIRELESS TECHNOLOGY3RD FLOOR IITM RESEARCH PARK KANAGAM ROAD CHENNAI TAMIL NADU 600113

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akhtar, Nadeem Chennai, IN 20 138
Kaimalettu, Sunil Chennai, IN 33 199
Kalyani, Sheetal Chennai, IN 8 127
Krishnan, Rajet Chennai, IN 4 105
Kuchi, Kiran Kumar Chennai, IN 84 535
Milleth, Jeniston Deviraj Klutto Chennai, IN 39 107
Ramamurthi, Bhaskar Chennai, IN 57 555

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