METHOD FOR ADJUSTING LENGTH OF GOLAY SEQUENCE FOR OBJECT RECOGNITION AND ELECTRONIC DEVICE THEREFOR

Title:

METHOD FOR ADJUSTING LENGTH OF GOLAY SEQUENCE FOR OBJECT RECOGNITION AND ELECTRONIC DEVICE THEREFOR

Document Type and Number:

WIPO Patent Application WO/2021/002674

Kind Code:

A1

Abstract:

A method for adjusting the length of a Golay sequence for object recognition and an electronic device therefor are provided. The method for operating the electronic device includes estimating a predicted distance to an external object, determining, based on the estimated predicted distance, the length of a Golay sequence included in a signal for recognizing the external object, and transmitting at least one signal including a Golay sequence having the determined length, and when a device for wireless communication, included in the electronic device, is utilized to perform a radar function, the length of a Golay sequence is adjusted to enable object recognition as much as a length required according to the use of an application, such that recognition efficiency and data communication efficiency can be optimally provided.

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Inventors:

CHOI JUNSU (KR)
KIM CHIHO (KR)

Application Number:

PCT/KR2020/008598

Publication Date:

January 07, 2021

Filing Date:

July 01, 2020

Export Citation:

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Assignee:

SAMSUNG ELECTRONICS CO LTD (KR)

International Classes:

H04J13/00; G01S13/08; H04L1/00

Domestic Patent References:

WO2016000108A1

2016-01-07

Foreign References:

US20180191419A1	2018-07-05
KR20150052753A	2015-05-14
US20100111217A1	2010-05-06
US20090217139A1	2009-08-27
US20110019720A1	2011-01-27

Other References: