DATA TRANSMISSION METHOD, DATA DEMODULATION METHOD, DEVICE AND TERMINAL

Title:

DATA TRANSMISSION METHOD, DATA DEMODULATION METHOD, DEVICE AND TERMINAL

Document Type and Number:

WIPO Patent Application WO/2018/121599

Kind Code:

A1

Abstract:

A data transmission method, a data demodulation method, device and a terminal, the method comprising: a base station sends configuration information to a terminal, the configuration information at least comprising: indication information of transmission time-frequency resources, indication information of a method for generating a transmission signal and indication information of a demodulation-specific pilot frequency on the transmission time-frequency resources; the indication information of the transmission time-frequency resources comprises: indication information of a first transmission time-frequency resource and indication information of a second transmission time-frequency resource; the indication information of the method for generating a transmission signal comprises: indication information of a method for generating a transmission signal on the first transmission time-frequency resource and the second transmission time-frequency resource; and the indication information of the demodulation-specific pilot frequency on the transmission time-frequency resources comprises: indication information of the demodulation-specific pilot frequency on the first transmission time-frequency resource and the second transmission time-frequency resource.

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Inventors:

YUAN ZHIFENG (CN)
LI WEIMIN (CN)
LU ZHAOHUA (CN)
TANG HONG (CN)

Application Number:

PCT/CN2017/118964

Publication Date:

July 05, 2018

Filing Date:

December 27, 2017

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Assignee:

ZTE CORP (CN)

International Classes:

H04W72/04; H04W68/00

Foreign References:

CN104168600A	2014-11-26
CN103209487A	2013-07-17
CN105101434A	2015-11-25
CN102387507A	2012-03-21
CN101627589A	2010-01-13

Attorney, Agent or Firm:

BEYOND ATTORNEYS AT LAW (CN)

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