Method and apparatus for re-interpreting channel state information

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United States of America Patent

PATENT NO 9345015
APP PUB NO 20150181567A1
SERIAL NO

14384497

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Abstract

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A method and apparatus for re-interpreting channel state information are provided, which relate generally to wireless communications, and more specifically are directed toward the use of channel state information/channel quality indications in a wireless network. The apparatus includes at least one processor and at least one memory including computer program code. The at least one memory and the computer program code are configured, with the at least one processor, to cause the apparatus to perform at least the following: receive from a user equipment correspondence information that relates channel states of a first set to channel states of a second set (302); receive from the user equipment an indication of at least one channel state of the first set which was measured on a downlink (304); use the received indication of at least one channel state of the first set and the received correspondence information to determine a channel state from the second set (306); and adapt a transmission on a downlink channel for the user equipment using the determined channel state (308).

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Patent Owner(s)

Patent OwnerAddress
NOKIA TECHNOLOGIES OY02610 ESPOO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Frederiksen, Frank Klarup, DK 294 3730
Hugl, Klaus Vienna, AT 110 2137
Lunttila, Timo Erkki Espoo, FI 163 1878
Skov, Peter Beijing, CN 58 671

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