Method and apparatus for transmitting HARQ acknowledgement in OFDM radio communication system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9350497
APP PUB NO 20130021994A1
SERIAL NO

13552125

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Abstract

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A Physical Hybrid Automatic Repeat reQuest (ARQ) Indicator CHannel (PHICH) transmission method performed by a base station is provided. The method includes determining whether any PHICH resources are allocated to a current subframe; allocating, upon a determination that the current subframe does not have any PHICH resources allocated, a new PHICH resource; and transmitting a PHICH through the allocated new PHICH resource.

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Patent Owner(s)

  • SAMSUNG ELECTRONICS CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Joonyoung Gyeonggi-do, KR 254 2702
Choi, Seunghoon Gyeonggi-do, KR 355 2654
Han, Jinkyu Seoul, KR 28 812
Ji, Hyoungju Seoul, KR 300 2621
Kim, Youngbum Seoul, KR 363 3403

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