UPLINK TRANSMISSION AND COMMUNICATION METHOD AND DEVICE, BASE STATION, TERMINAL AND STORAGE MEDIUM

WIPO Patent Application WO/2019/192285

A1

Provided in the embodiments of the present disclosure are an uplink transmission and communication method and device, a base station, a terminal and a storage medium. For the problems of poor uplink transmission flexibility and transmission efficiency in related technology, the uplink transmission solution provided in the embodiments of the present disclosure may comprise: a terminal side determines at least one autonomous transmission parameter for uplink transmission, then sends the autonomous transmission parameters to a base station and sends uplink data to the base station on the basis of the autonomous transmission parameters; and the base station, after receiving the autonomous transmission parameters sent by the terminal, detects and receives the data sent by the terminal on the basis of said autonomous transmission parameters. Thus, the terminal may flexibly transmit data according to currently available transmission resources without having to passively and inflexibly wait until transmission resources meet the scheduling requirements of the base station to carry out transmission, which greatly enhances the transmission flexibility of the terminal side and improves the transmission efficiency of a system and the utilization of transmission resources.

LI XINCAI (CN)
ZHAO YAJUN (CN)
YANG LING (CN)
XU HANQING (CN)

PCT/CN2019/077561

October 10, 2019

March 08, 2019

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ZTE CORP (CN)

H04W72/04

CN107734713A	2018-02-23
CN107852746A	2018-03-27
CN106507439A	2017-03-15
CN106134228A	2016-11-16
US20170339530A1	2017-11-23
US20170230838A1	2017-08-10
CN106851822A	2017-06-13

See also references of EP 3780811A4

LUNG TIN INTELLECTUAL PROPERTY AGENT LTD. (CN)

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