Invention Grant
- Patent Title: Method and apparatus for sequence hopping in single carrier frequency division multiple access (SC-FDMA) communication systems
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Application No.: US15399396Application Date: 2017-01-05
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Publication No.: US10298367B2Publication Date: 2019-05-21
- Inventor: Aris Papasakellariou , Joon-Young Cho
- 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.
- Main IPC: H04L7/00
- IPC: H04L7/00 ; H04L5/00 ; H04J13/00 ; H04W72/04 ; H04J13/22 ; H04L25/49 ; H04L27/26 ; H04W84/04
Abstract:
Methods and apparatuses are provided for transmitting a signal using a sequence in a wireless communication system. A first sequence used to transmit a first signal in a first channel is determined by performing group-hopping using a pseudo-random pattern over a first group of sequences. A second sequence used to transmit a second signal in a second channel is determined by performing the group-hopping using the pseudo-random pattern over a second group of sequences.
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