Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
COMMUNICATION METHOD AND DEVICE, APPARATUS, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2019/184884
Kind Code:
A1
Abstract:
The present application provides a communication method and device, an apparatus, and a storage medium. The method comprises: a network apparatus performing an LBT protocol on a first carrier, and when the LBT protocol is completed, determining a first time offset, wherein the first carrier is used to transmit a first SS burst set, and the first time offset is a time offset of actual transmission time of the first SS burst set on the first carrier relative to configured transmission time of the first SS burst set; the network apparatus transmitting the first time offset to a terminal; and the terminal receiving the first time offset, and performing, according to the first time offset, rate matching on the first carrier. The method allows a terminal to determine, according to a first time offset, actual transmission time of a first SS burst set so as to perform rate matching, and accurately parses downlink data, thereby improving reliability of a communication system.

More Like This:
JP5720608Wireless communication system
WO/2008/023933A METHOD FOR REQUESTING RADIO RESOURCES FOR UPLINK PACKET TRANSMISSION IN GPRS SYSTEM
WO/2020/262872METHOD AND APPARATUS FOR RECEIVING PPDU OVER BROADBAND IN WIRELESS LAN SYSTEM
Inventors:
WU JI (CN)
ZHU JUN (CN)
JIA QIONG (CN)
Application Number:
PCT/CN2019/079565
Publication Date:
October 03, 2019
Filing Date:
March 25, 2019
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W74/08
Domestic Patent References:
WO2017144300A12017-08-31
Foreign References:
CN201810254840A2018-03-26
Other References:
FUJITSU: "Discussion on Remaining Details on SS Block and SS Burst Set Design", 3GPP TSG RAN WGI MEETING #90, R1-1712733, 21 August 2017 (2017-08-21), Prague, Czech Republic, XP051315546
SAMSUNG: "Remaining Details on SS Block and SS Burst Set Design", 3GPP TSG RAN WG1 #90, R1-1713552, 21 August 2017 (2017-08-21), Prague , P. R. Czechia, XP051316352
See also references of EP 3780863A4
Attorney, Agent or Firm:
LEADER PATENT & TRADEMARK FIRM (CN)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: POSITIVE AND NEGATIVE LIQUID-COOLING CABLE SERIAL COOLING STRUCTURE OF HIGH-POWER CHARGING PILE

Next Patent: METHOD, APPARATUS AND ELECTRONIC DEVICE FOR CALIBRATING EXTRINSIC PARAMETERS OF CAMERA