Invention Grant
- Patent Title: Method and apparatus for broadcast channel configuration and broadcast channel transmission and reception for communication system
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Application No.: US18467605Application Date: 2023-09-14
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Publication No.: US12177802B2Publication Date: 2024-12-24
- Inventor: Dong Hyun Park , Sung Jun Yoon
- Applicant: Innovative Technology Lab Co., Ltd.
- Applicant Address: KR Seoul
- Assignee: Innovative Technology Lab Co., Ltd.
- Current Assignee: Innovative Technology Lab Co., Ltd.
- Current Assignee Address: KR Seoul
- Priority: KR10-2017-0016589 20170207,KR10-2017-0056755 20170504,KR10-2017-0093736 20170724
- Main IPC: H04W56/00
- IPC: H04W56/00 ; H04L5/00 ; H04L25/03 ; H04W72/044 ; H04W72/30
Abstract:
A method, apparatus, and system for generating and transmitting a physical broadcast channel (PBCH) are provided. A base station may perform a first scrambling process on PBCHs in a time period before a channel coding, and perform a second scrambling process after the channel coding. PHCH payloads and PBCH DMRS may provide information bits to be used in the scrambling processes.
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