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Patent Searching and Data


Title:
ADJUSTMENT METHOD, ADJUSTMENT SYSTEM OF CHANNEL OCCUPATION PROBABILITY AND BASE STATION
Document Type and Number:
WIPO Patent Application WO/2017/004901
Kind Code:
A1
Abstract:
The present invention provides an adjustment method of channel occupation probability, an adjustment system of the channel occupation probability and a base station. The adjustment method of the channel occupation probability comprises: determining a first transmission object and a second transmission object to be transmitted by the base station, and the priority of the first transmission object is higher than that of the second transmission object; judging whether an LBT channel detection mechanism is used while transmitting the first transmission object; if the judgment is negative, directly transmitting the first transmission object and using the LBT channel detection mechanism while transmitting the second transmission object; and, if the judgment is affirmative, adjusting parameter information of the LBT channel detection mechanism respectively corresponding to the transmission of the first transmission object and that of the second transmission object, so that the probability of occupying a channel when transmitting the first transmission object is greater than that of occupying the channel when transmitting the second transmission object. With the technical solution, the channel occupation probability of the transmission object with a high-ranking priority can be effectively improved, and uplink throughput of an LAA system is further improved.

Inventors:
LI MINGJU (CN)
ZHU YAJUN (CN)
ZHANG YUNFEI (CN)
Application Number:
PCT/CN2015/091369
Publication Date:
January 12, 2017
Filing Date:
September 30, 2015
Export Citation:
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Assignee:
YULONG COMPUTER TELECOMMUNICATION SCIENTIFIC SHENZHEN CO LTD (CN)
International Classes:
H04W72/12
Foreign References:
CN104717687A2015-06-17
CN103200623A2013-07-10
US20080232309A12008-09-25
Attorney, Agent or Firm:
YOULINK INTELLECTUAL PROPERTY LAW FIRM (CN)
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