Title:
METHOD FOR RECEIVING SYNCHRONIZATION SIGNAL AND PBCH BLOCK, AND COMMUNICATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/142837
Kind Code:
A1
Abstract:
Provided in the embodiments of the present application are a method for receiving a synchronization signal and PBCH block, and a communication apparatus. The method comprises: in one MIB period, a narrowband terminal device receiving N SSB parts on frequency domain resources that are not completely the same, and according to the difference in PBCH data in N SSB parts that are represented in a first differential pattern, merging the PBCH data in the received N SSB parts onto any one of the N SSB parts. Compared with one instance of SSB reception, the narrowband terminal device can acquire information that is carried on more different frequency domain resources, thereby improving the SSB receiving performance of the narrowband terminal device.
Inventors:
SUN HUAN (CN)
HOU HAILONG (CN)
JIN ZHE (CN)
LUO ZHIHU (CN)
YU ZHENG (CN)
HOU HAILONG (CN)
JIN ZHE (CN)
LUO ZHIHU (CN)
YU ZHENG (CN)
Application Number:
PCT/CN2022/142279
Publication Date:
August 03, 2023
Filing Date:
December 27, 2022
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L5/00
Domestic Patent References:
| WO2021230726A1 | 2021-11-18 | |||
| WO2021230730A1 | 2021-11-18 |
Foreign References:
| CN111294950A | 2020-06-16 | |||
| CN112449424A | 2021-03-05 | |||
| CN112333741A | 2021-02-05 |
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
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