Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
METHOD AND DEVICE FOR SENDING DISCOVERY SIGNAL
Document Type and Number:
WIPO Patent Application WO/2020/077594
Kind Code:
A1
Abstract:
The present invention relates to a method and device for sending a discovery signal. The method comprises: according to a first LBT mechanism, detecting whether a time-frequency resource corresponding to a discovery signal to be sent is occupied; and when it is detected, according to the first LBT mechanism, n times that the time-frequency resource corresponding to the discovery signal to be sent is occupied, detecting, according to a second LBT mechanism, whether the next time-frequency resource corresponding to a discovery signal to be sent is occupied, wherein the second LBT mechanism belongs to a long rule LBT mechanism relative to the first LBT mechanism, and n is a positive integer that satisfies a preset first number threshold.

More Like This:
WO/2011/143955METHOD, DEVICE AND MOBILE MULTI-MEDIA BROADCASTING SERVICE SYSTEM FOR TRANSMITTING DATA INFORMATION
WO/2020/061799DATA TRANSMISSION METHOD AND DEVICE
WO/2005/050851WIRELESS COMMUNICATION METHOD AND APPARATUS FOR TRANSFERRING BUFFERED ENHANCED UPLINK DATA FROM A MOBILE STATION TO A NODE-B
Inventors:
LIU YANG (CN)
Application Number:
PCT/CN2018/110853
Publication Date:
April 23, 2020
Filing Date:
October 18, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
BEIJING XIAOMI MOBILE SOFTWARE CO LTD (CN)
International Classes:
H04W28/14
Foreign References:
CN108496390A2018-09-04
CN106455110A2017-02-22
CN106470502A2017-03-01
CN107888256A2018-04-06
US20160338053A12016-11-17
Attorney, Agent or Firm:
SUNLAND LAW FIRM (CN)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: THREE-DIMENSIONAL MEMORY DEVICE HAVING ZIGZAG SLIT STRUCTURES AND METHOD FOR FORMING THE SAME

Next Patent: MULTI-DIMENSIONAL ELECTRIC EDDY CURRENT TUNED MASS DAMPER