METHODS AND APPARATUSES FOR DATA TRANSMISSION AND RECEPTION

Title:

METHODS AND APPARATUSES FOR DATA TRANSMISSION AND RECEPTION

Document Type and Number:

WIPO Patent Application WO/2020/024280

Kind Code:

A1

Abstract:

Methods and apparatuses for data transmission and reception. The method for data transmission comprises: a network device transmits data scheduling control information to a terminal device; the network device transmits first indication information for indicating one or more frequency-domain bandwidth resources to the terminal device; and the network device receives uplink data transmitted by the terminal device. According to the method and apparatus, the utilization efficiency of spectrum resources can be improved, the transmission delay is reduced, and the scheduling flexibility is ensured.

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Inventors:

ZHANG GUOYU (CN)
JIANG QINYAN (CN)
ZHANG LEI (CN)
WANG XIN (CN)

Application Number:

PCT/CN2018/098595

Publication Date:

February 06, 2020

Filing Date:

August 03, 2018

Export Citation:

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Assignee:

FUJITSU LTD (JP)
ZHANG GUOYU (CN)
JIANG QINYAN (CN)
ZHANG LEI (CN)
WANG XIN (CN)

International Classes:

H04W16/02

Domestic Patent References:

WO2014048155A1

2014-04-03

Foreign References:

CN102420681A	2012-04-18
CN108243505A	2018-07-03

Other References: