TRANSMITTER AND RECEIVER, AND RADIO AUDIO SYSTEM HAVING SAME

Title:

TRANSMITTER AND RECEIVER, AND RADIO AUDIO SYSTEM HAVING SAME

Document Type and Number:

WIPO Patent Application WO/2023/120789

Kind Code:

A1

Abstract:

The present disclosure provides a radio audio system which is not affected by radio traffic congestion such as a Wi-Fi traffic increase. The transmitter may comprise: a communication unit for transmitting audio data to at least one receiver by means of an ultra-wide band (UWB); and a control unit for allocating a guaranteed timeslot (GTS) of the receiver in accordance with the channel information of the receiver, and transmitting the audio data to the allocated GTS, if a GTS request is received from the receiver.

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Inventors:

YANG JISUNG (KR)
MAENG JOONSEOK (KR)
LEE SEUNGHYUN (KR)

Application Number:

PCT/KR2021/019865

Publication Date:

June 29, 2023

Filing Date:

December 24, 2021

Export Citation:

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Assignee:

LG ELECTRONICS INC (KR)

International Classes:

H04W4/80; H04W28/02; H04W28/06; H04W72/04

Foreign References:

KR20090038978A	2009-04-22
KR101562782B1	2015-10-26
KR20080111924A	2008-12-24
US20200374783A1	2020-11-26
US20080080460A1	2008-04-03

Attorney, Agent or Firm:

HAW, Yong Noke (KR)

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