KR2013012046 METHOD AND APPARATUS FOR FORMING BEAM IN ANTENNA ARRAY

1. (WO2014204070) METHOD AND APPARATUS FOR FORMING BEAM IN ANTENNA ARRAY

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Latest bibliographic data on file with the International Bureau

Pub. No.:		WO/2014/204070		International Application No.:		PCT/KR2013/012046
Publication Date:		24.12.2014		International Filing Date:		23.12.2013

IPC:

H01Q 21/30 (2006.01), H01Q 21/06 (2006.01)

Applicants:

LG ELECTRONICS INC. [KR/KR]; 20 Yeouido-dong, Yeongdeungpo-gu Seoul 150-721 (KR)

Inventors:

LEE, Kyunghaeng; (KR).
PARK, Sungho; (KR).
KYEONG, Soocheol; (KR).
KANG, Jiwon; (KR).
KO, Hyunsoo; (KR).
KIM, Sunam; (KR)

Agent:

S&IP PATENT & LAW FIRM; (2F. Samheung Yeoksam Bldg., Yeoksam-dong) 5 Teheran-ro 14-gil Gangnam-gu Seoul 135-080 (KR)

Priority Data:

61/836,666

19.06.2013

Title

(EN) METHOD AND APPARATUS FOR FORMING BEAM IN ANTENNA ARRAY
(FR) PROCÉDÉ ET APPAREIL DE FORMATION DE FAISCEAU DANS UN RÉSEAU D'ANTENNES
(KO) 안테나 배열에서 빔 형성 방법 및 장치

Abstract:

(EN)A method and an apparatus for forming a beam in an antenna array are disclosed. The method for forming a beam in an antenna array comprises the steps of: forming a first beam pattern in a first band on the basis of a single-band antenna aggregation and a multi-band antenna aggregation; and forming other beam patterns in bands other than the first band on the basis of the multi-band antenna aggregation, wherein the single-band antenna aggregation includes a plurality of single-band antennas which operate only in the first band, the multi-band antenna aggregation includes multi-band antennas which operate in a plurality of bands including the first band, and the antenna array may be arranged in a two-dimensional plane such that distances between the plurality of single-band antennas and the plurality of multi-band antennas are constant.
(FR)La présente invention concerne un procédé et un appareil de formation de faisceau dans un réseau d'antennes. Le procédé de formation d'un faisceau dans un réseau d'antennes comprend les étapes consistant à : former un premier motif de faisceau dans une première bande sur la base d'une agrégation d'antennes monobandes et d'une agrégation d'antennes multibandes ; et former d'autres motifs de faisceau dans des bandes autres que la première bande sur la base de l'agrégation d'antennes multibandes, l'agrégation d'antennes monobandes comprenant une pluralité d'antennes monobandes qui ne fonctionnent que dans la première bande, l'agrégation d'antennes multibandes comprenant des antennes multibandes qui fonctionnent dans une pluralité de bandes y compris dans la première bande, et le réseau d'antennes pouvant être agencé dans un plan bidimensionnel de sorte que les distances entre la pluralité d'antennes monobandes et la pluralité d'antennes multibandes soient constantes.
(KO)안테나 배열에서 빔 형성 방법 및 장치가 개시되어 있다안테나 배열에서 빔 형성 방법은 제1 대역에서 단일 대역 안테나 집합 및 다중 대역 안테나 집합을 기반으로 제1 빔 패턴을 형성하는 단계, 제1 대역을 제외한 다른 대역에서 다중 대역 안테나 집합을 기반으로 다른 빔 패턴을 형성하는 단계를 포함할 수 있고, 단일 대역 안테나 집합은 제1 대역에서만 동작하는 복수의 단일 대역 안테나를 포함하고, 다중 대역 안테나 집합은 제1 대역을 포함하는 복수의 대역에서 동작하는 복수의 다중 대역 안테나를 포함하고, 안테나 배열은 복수의 단일 대역 안테나 및 복수의 다중 대역 안테나 사이의 거리가 일정하도록 2차원 평면에서 배열될 수 있다.

Designated States:

AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).

Publication Language:	Korean (KO)
Filing Language:	Korean (KO)

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