TRANSMISSION DEVICE AND TRANSMISSION METHOD

Title:

TRANSMISSION DEVICE AND TRANSMISSION METHOD

Document Type and Number:

WIPO Patent Application WO/2021/182109

Kind Code:

A1

Abstract:

The present invention provides a transmission device and transmission method that are capable of improving reception quality during cooperative communication. A first transmission device according to the present invention comprises: a control circuit which, if the first transmission device and a second transmission device are carrying out transmission in cooperation, generates first control information that includes information common to at least a portion of second control information transmitted by the second transmission device in a second preamble; and a transmission circuit which transmits the first control information in a first preamble.

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Inventors:

KANAYA HIROYUKI (JP)
IWAI TAKASHI
URABE YOSHIO
TAKATA TOMOFUMI
NAKANO TAKAYUKI
MINOTANI JUN
HUANG LEI

Application Number:

PCT/JP2021/006961

Publication Date:

September 16, 2021

Filing Date:

February 25, 2021

Export Citation:

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Assignee:

PANASONIC IP CORP AMERICA (US)

International Classes:

H04W72/04; H04B7/026; H04L27/26; H04W28/06; H04W84/12

Domestic Patent References:

WO2018078994A1	2018-05-03
WO2016167310A1	2016-10-20

Foreign References:

JP2016540421A	2016-12-22
JP2020141306A	2020-09-03
JP2020044482A	2020-03-26

Attorney, Agent or Firm:

WASHIDA & ASSOCIATES (JP)

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