Title:
METHOD AND APPARATUS FOR ACQUIRING CHANNEL STATE INFORMATION REFERENCE RESOURCE IN DISCONTINUOUS RECEPTION
Document Type and Number:
WIPO Patent Application WO/2020/052561
Kind Code:
A1
Abstract:
Various solutions for channel state information (CSI) reference resource acquisition in discontinuous reception (DRX)with respect to user equipment and network apparatus in mobile communications are described. An apparatus may receive a DRX configuration. The apparatus may receive a CSI-measurement time configuration. The apparatus may turn on a transceiver to receiver a CSI-reference signal (CSI-RS) according to the CSI-measurement time configuration. The apparatus may perform a CSI reporting or beam management according to the CSI-RS. The CSI-RS may be located in an off duration of the DRX configuration.
Inventors:
MEDLES ABDELKADER (GB)
JOSE PRADEEP (GB)
GEORGE-KELSO SIMON (GB)
JOSE PRADEEP (GB)
GEORGE-KELSO SIMON (GB)
Application Number:
PCT/CN2019/105173
Publication Date:
March 19, 2020
Filing Date:
September 10, 2019
Export Citation:
Assignee:
MEDIATEK SINGAPORE PTE LTD (SG)
MEDIATEK INC (CN)
MEDIATEK INC (CN)
International Classes:
H04W24/10
Foreign References:
| CN103974278A | 2014-08-06 | |||
| US20170048718A1 | 2017-02-16 | |||
| CN103686781A | 2014-03-26 |
Other References:
VIVO: "Remaining issues on RRM measurement", 3GPP TSG RAN WGI MEETING #92 R1-1801512, 2 March 2018 (2018-03-02), XP051396764
ERICSSON: "Summary of email discussion [77-08] :Small cell on/off transition time reduction", 3GPP TSG RAN WGI MEETING #78 R1-143396, 22 August 2014 (2014-08-22), XP050815797
ERICSSON: "Summary of email discussion [77-08] :Small cell on/off transition time reduction", 3GPP TSG RAN WGI MEETING #78 R1-143396, 22 August 2014 (2014-08-22), XP050815797
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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