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1. (WO2019032433) SYSTEMS AND METHODS FOR COHERENCE BASED POSITIONING
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/032433 International Application No.: PCT/US2018/045331
Publication Date: 14.02.2019 International Filing Date: 06.08.2018
IPC:
G01S 13/06 (2006.01) ,G01S 13/72 (2006.01) ,G06Q 10/08 (2012.01) ,G08B 1/08 (2006.01) ,G08B 21/00 (2006.01)
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
13
Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
02
Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
06
Systems determining position data of a target
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
13
Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
66
Radar-tracking systems; Analogous systems
72
for two-dimensional tracking, e.g. combination of angle and range tracking, track-while-scan radar
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
Q
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
10
Administration; Management
08
Logistics, e.g. warehousing, loading, distribution or shipping; Inventory or stock management, e.g. order filling, procurement or balancing against orders
G PHYSICS
08
SIGNALLING
B
SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
1
Systems for signalling characterised solely by the form of transmission of the signal
08
using electric transmission
G PHYSICS
08
SIGNALLING
B
SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
21
Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
Applicants:
SWFL, INC. [US/US]; 50 South Virginia Street, Suite 323 Reno, NV 89501, US
Inventors:
MILLER, Jeremie; US
Agent:
SCHOX, Jeffrey; US
Priority Data:
62/543,26309.08.2017US
Title (EN) SYSTEMS AND METHODS FOR COHERENCE BASED POSITIONING
(FR) SYSTÈMES ET PROCÉDÉS DE POSITIONNEMENT À BASE DE COHÉRENCE
Abstract:
(EN) Systems and methods for discovering a device having an unknown location includes: a first signal source having a first known location and a second signal source having a second known location, the first signal source and the second signal source transmit radio signals using a first radio frequency band during a first search cycle; a sampling receiver having a known location that samples radio signals transmitted by the first signal source and the second signal source during the first search cycle; a disoriented sampling receiver having an unknown location that samples radio signals transmitted by the first signal source and the second signal source during the first search cycle; and a signal processor: aggregates the samples of the radio signals from the sampling receiver and the disoriented sampling receiver; analyzes the aggregated samples of the radio signals; and determines a first set of possible locations of the disoriented sampling receiver.
(FR) La présente invention concerne des systèmes et des procédés de découverte d'un dispositif ayant un emplacement inconnu qui comprennent : une première source de signal ayant un premier emplacement connu et une deuxième source de signal ayant un deuxième emplacement connu, la première source de signal et la deuxième source de signal émettant des signaux radio au moyen d'une première bande de radiofréquence pendant un premier cycle de recherche; un récepteur d'échantillonnage ayant un emplacement connu qui échantillonne des signaux radio transmis par la première source de signal et la deuxième source de signal pendant le premier cycle de recherche; un récepteur d'échantillonnage désorienté ayant un emplacement inconnu qui échantillonne des signaux radio émis par la première source de signal et la deuxième source de signal pendant le premier cycle de recherche; et un processeur de signal : agrège les échantillons des signaux radio du récepteur d'échantillonnage et du récepteur d'échantillonnage non orienté; analyse les échantillons agrégés des signaux radio; et détermine un premier ensemble d'emplacements possibles du récepteur d'échantillonnage désorienté.
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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, JO, JP, KE, KG, KH, KN, KP, KR, 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: English (EN)
Filing Language: English (EN)