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1. (WO2017111477) RADIO SOURCE POSITION ESTIMATION SYSTEM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/111477 International Application No.: PCT/KR2016/015053
Publication Date: 29.06.2017 International Filing Date: 21.12.2016
IPC:
G01S 5/06 (2006.01) ,G01S 5/04 (2006.01) ,G01S 19/01 (2010.01)
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
5
Position-fixing by co-ordinating two or more direction or position-line determinations; Position-fixing by co-ordinating two or more distance determinations
02
using radio waves
06
Position of source determined by co-ordinating a plurality of position lines defined by path-difference measurements
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
5
Position-fixing by co-ordinating two or more direction or position-line determinations; Position-fixing by co-ordinating two or more distance determinations
02
using radio waves
04
Position of source determined by a plurality of spaced direction-finders
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
19
Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
01
Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
Applicants:
한국항공우주연구원 KOREA AEROSPACE RESEARCH INSTITUTE [KR/KR]; 대전시 유성구 과학로 169-84 169-84, Gwahak-ro Yuseong-gu Daejeon 34133, KR
Inventors:
임성혁 IM, Sung Hyuck; KR
허문범 HEO, Moon Beom; KR
천세범 CHUN, Se Bum; KR
임덕원 LIM, Deok Won; KR
손은성 SON, Eun Seong; KR
김군택 KIM, Koon Tack; KR
Agent:
특허법인 다나 DANA PATENT LAW FIRM; 서울시 강남구 역삼로 3길 11 광성빌딩 신관 4~6층 4~6th Floor, New Wing, Gwangsung Bldg. 11, Yeoksam-ro 3-gil, Gangnam-gu Seoul 06242, KR
Priority Data:
10-2015-018621724.12.2015KR
Title (EN) RADIO SOURCE POSITION ESTIMATION SYSTEM
(FR) SYSTÈME D'ESTIMATION DE POSITION DE SOURCE RADIO
(KO) 전파원 위치 추정 시스템
Abstract:
(EN) Disclosed is a radio source position estimation system. The radio source position estimation system comprises: a plurality of radio wave transmission devices which are provided away from each other and are for transmitting RF signals that are received from random radio sources; and a central radio wave reception device for estimating the position of the radio sources by means of the RF signals received from at least three radio wave transmission devices.
(FR) L'invention concerne un système d'estimation de position de source radio. Le système d'estimation de position de source radio comprend : une pluralité de dispositifs d'émission d'ondes radio qui sont disposés à l'opposé les uns des autres et qui sont destinés à émettre des signaux radiofréquence (RF) qui sont reçus de sources radio aléatoires ; un dispositif central de réception d'ondes radio pour estimer la position des sources radio au moyen des signaux RF reçus d'au moins trois dispositifs d'émission d'ondes radio.
(KO) 전파원 위치 추정 시스템이 개시된다. 상기 전파원 위치 추정 시스템은 상호간 이격 설치되며 임의의 전파원으로부터 수신한 RF신호를 전달하는 복수개의 전파 전달 장치; 및 적어도 3개의 전파 전달 장치로부터 수신한 RF신호를 이용하여 상기 전파원의 위치를 추정하는 중앙 전파 수신 장치를 포함한다.
front page image
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, DJ, 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, KH, KN, KP, KW, KZ, LA, LC, LK, LR, LS, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, 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)
Also published as:
US20190011525