INFORMATION DETERMINATION METHOD, TERMINAL APPARATUS, AND NETWORK APPARATUS

WIPO Patent Application WO/2019/213919

A1

Embodiments of the present application provide an information determination method, a terminal apparatus, and a network apparatus, for enhancing timing and/or frequency tracking/synchronization performance, and improving overall system performance. The method comprises: a terminal apparatus receiving first configuration information sent by a network apparatus, the first configuration information being used to configure at least one CSI-RS resource group and to indicate a first offset for the at least one CSI-RS resource group, wherein each CSI-RS resource group comprises P CSI-RS resources, the at least one CSI-RS resource group is for determining a first signal, the first signal occupies Q time slots, and P and Q are integers greater than or equal to 2; the terminal apparatus receiving first instruction information sent by the network apparatus, the first instruction information triggering the terminal apparatus to receive the first signal; and the terminal apparatus receiving, in response to the first instruction information, the first signal according to the first configuration information.

WO/2015/084527	REFERENCE SIGNAL GENERATION IN A WIRELESS COMMUNICATION SYSTEM
WO/2009/045151	TELECOMMUNICATIONS FRAME STRUCTURE ACCOMODATING DIFFERING FORMATS
WO/2020/087475	DATA SCRAMBLING METHOD AND DEVICE AND COMMUNICATION APPARATUS

SHI ZHIHUA (CN)
CHEN WENHONG (CN)

PCT/CN2018/086388

November 14, 2019

May 10, 2018

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GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)

H04L5/00

WO2017146475A1

2017-08-31

CN104604283A	2015-05-06
CN107683579A	2018-02-09

See also references of EP 3621238A4

ESSEN PATENT & TRADEMARK AGENCY (CN)

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