公开(公告)号：US20230223984A1

公开(公告)日：2023-07-13

申请号：US18004418

申请日：2020-08-19

Applicant: QUALCOMM Incorporated

Inventor： Wei XI ,  Chao WEI ,  Jing DAI ,  Hao XU ,  Min HUANG ,  Liangming WU ,  Chenxi HAO ,  Qiaoyu LI ,  Ruiming ZHENG

IPC: H04B1/713 ,  H04L5/00

CPC classification number: H04B1/713 ,  H04L5/0012 ,  H04L5/005

Abstract: In an aspect, a wireless node (e.g., UE or BS) measures, at a first hop of a frequency hopping scheme, a reference signal (RS) on a first sub-band of an effective RS bandwidth, and measures, at a second hop of the frequency hopping scheme, the RS on a second sub-band of the effective RS bandwidth, the first and second sub-bands of the effective RS bandwidth overlapping in part. In another aspect, a UE transmits, at a first hop of a frequency hopping scheme, a reference signal (RS) on a first sub-band of an effective RS bandwidth, and transmits, at a second hop of the frequency hopping scheme, the RS on a second sub-band of the effective RS bandwidth, the first and second sub-bands of the effective RS bandwidth overlapping in part.