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1. (WO2018126931) SENDING AND RECEIVING METHOD AND APPARATUS FOR REFERENCE SIGNAL

Pub. No.:    WO/2018/126931    International Application No.:    PCT/CN2017/118389
Publication Date: Fri Jul 13 01:59:59 CEST 2018 International Filing Date: Tue Dec 26 00:59:59 CET 2017
IPC: H04L 5/00
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: LI, Xinxian
李新县
WU, Ning
吴宁
TANG, Hao
唐浩
QIN, Yi
秦熠
Title: SENDING AND RECEIVING METHOD AND APPARATUS FOR REFERENCE SIGNAL
Abstract:
Disclosed are a sending and receiving method and apparatus for a reference signal. The method comprises: a network device determining a first configuration of a first reference signal and a second configuration of a second reference signal, wherein the first configuration comprises a first sub-carrier interval; the second configuration comprises a second sub-carrier interval; and the network device sends, on a first sub-frequency band, a first reference signal in accordance with the first configuration, and sends, on a second sub-frequency band, a second reference signal in accordance with the second configuration, wherein a parameter configuration of the first sub-frequency band and a parameter configuration of the second sub-frequency band are different.