ELECTRONIC DEVICE AND COMMUNICATION DEVICE CALIBRATION METHOD OF ELECTRONIC DEVICE

Title:

ELECTRONIC DEVICE AND COMMUNICATION DEVICE CALIBRATION METHOD OF ELECTRONIC DEVICE

Document Type and Number:

WIPO Patent Application WO/2019/103511

Kind Code:

A1

Abstract:

An electronic device according to various embodiments of the present invention comprises: a housing; a plurality of antennas arranged on or inside the housing; a second communication circuit located inside the housing and electrically connected to the plurality of antennas; a first communication circuit, which is electrically connected to the second communication circuit, and generates a radio frequency (RF) signal or an intermediate frequency (IF) signal so as to transmit the RF or IF signal to the second communication circuit; a memory for storing at least one parameter set to correspond to the characteristic of the second communication circuit; and a control circuit electrically connected to the first communication circuit, wherein the control circuit can be set to transmit a control signal for controlling at least one amplifier included in the second communication circuit to the second communication circuit on the basis of the at least one parameter stored in the memory. Various embodiments of the present invention can be other embodiments.

Inventors:

KIM JIYONG (KR)
NA HYOSEOK (KR)
KIM YEONJEONG (KR)
KIM YOUNGJU (KR)
KIM JUNGJOON (KR)
KIM JIHOON (KR)
LEE JONGIN (KR)

Application Number:

PCT/KR2018/014491

Publication Date:

May 31, 2019

Filing Date:

November 23, 2018

Export Citation:

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Assignee:

SAMSUNG ELECTRONICS CO LTD (KR)

International Classes:

H04B17/13; H04B17/10

Domestic Patent References:

WO2013052234A1

2013-04-11

Foreign References:

US20140145879A1	2014-05-29
US6178313B1	2001-01-23
US7382182B2	2008-06-03
US20100013527A1	2010-01-21

Other References: