Invention Grant
- Patent Title: Communication system, base station, mobile station, method for mobile station, and method for communication system
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Application No.: US16655493Application Date: 2019-10-17
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Publication No.: US11082175B2Publication Date: 2021-08-03
- Inventor: Kengo Oketani , Yoshikazu Kakura
- Applicant: NEC Corporation
- Applicant Address: JP Tokyo
- Assignee: NEC Corporation
- Current Assignee: NEC Corporation
- Current Assignee Address: JP Tokyo
- Priority: JP2006-125577 20060428
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04L5/00 ; H04J13/00 ; H04W28/04 ; H04J13/16
Abstract:
A device and method in which a plurality of Zadoff-Chu sequences is allocated to a frame, a value of a parameter in the Zadoff-Chu sequence is different among the plurality of Zadoff-Chu sequences, and the Zadoff-Chu sequence allocated to the frame is different among a plurality of cells.
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