Title:
METHOD AND APPARATUS FOR WIRELESS COMMUNICATION
Document Type and Number:
WIPO Patent Application WO/2023/231975
Kind Code:
A1
Abstract:
Disclosed in the present invention are a method and apparatus for wireless communication. The method comprises: a first node receiving a first message, wherein the first message is used for determining a first RS resource group and a first frequency band resource group, the first RS resource group comprises at least one RS resource, and the first frequency band resource group comprises a plurality of sub-bands; and sending at least first channel information, wherein the first frequency band resource group is within a first BWP, and is used for generating the first channel information for the measurement of the first RS resource group; a frequency-domain resource for the first channel information comprises Q1 sub-bands in the first frequency band resource group, Q1 being a positive integer; and Q1 is related to frequency-domain positions of the plurality of sub-bands in the first frequency band resource group. The present application can improve the performance of channel information, and also achieves a relatively good compatibility.
Inventors:
ZHANG XIAOBO (CN)
Application Number:
PCT/CN2023/096863
Publication Date:
December 07, 2023
Filing Date:
May 29, 2023
Export Citation:
Assignee:
SHANGHAI LANGBO COMM TECH CO LTD (CN)
International Classes:
H04W72/04
Domestic Patent References:
| WO2022061640A1 | 2022-03-31 |
Foreign References:
| CN114095133A | 2022-02-25 | |||
| CN113225745A | 2021-08-06 | |||
| US20210391963A1 | 2021-12-16 |
Download PDF: