Invention Grant
- Patent Title: Method and apparatus for allocating resources of a control channel in a mobile communication system using orthogonal frequency division multiplexing
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Application No.: US15195325Application Date: 2016-06-28
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Publication No.: US09794925B2Publication Date: 2017-10-17
- Inventor: Jin-Kyu Han , Ju-Ho Lee , Hwan-Joon Kwon , Young-Bum Kim , Byung-Sik Kim , Hyoung-Ju Ji
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd
- Current Assignee: Samsung Electronics Co., Ltd
- Current Assignee Address: KR
- Agency: The Farrell Law Firm, P.C.
- Priority: KR10-2007-0099537 20071002; KR10-2007-0118847 20071120; KR10-2008-0000400 20080102
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W72/04 ; H04B7/12 ; H04J11/00 ; H04L5/00 ; H04B7/06
Abstract:
Methods and apparatuses are provided for wireless communication. Control symbols are mapped to a plurality of resource element groups (REGs) which is not assigned to a physical channel format indication channel (PCFICH) or a physical hybrid automatic repeat request indicator channel (PHICH). The REGs are allocated based on a time first manner. The mapped control symbols are transmitted on a packet dedicated control channel (PDCCH).
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