Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018044416) MULTI-DIMENSIONAL FREQUENCY DOMAIN EXTRAPOLATION OF SENSOR DATA
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/044416 International Application No.: PCT/US2017/042781
Publication Date: 08.03.2018 International Filing Date: 19.07.2017
IPC:
G06T 3/40 (2006.01) ,H04L 29/08 (2006.01) ,H04L 29/00 (2006.01) ,G01S 7/28 (2006.01) ,G06K 9/00 (2006.01) ,G01S 7/295 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
T
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
3
Geometric image transformation in the plane of the image, e.g. from bit-mapped to bit-mapped creating a different image
40
Scaling of a whole image or part thereof
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29
Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02
Communication control; Communication processing
06
characterised by a protocol
08
Transmission control procedure, e.g. data link level control procedure
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29
Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
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
7
Details of systems according to groups G01S13/, G01S15/, G01S17/127
02
of systems according to group G01S13/58
28
Details of pulse systems
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
K
RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9
Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
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
7
Details of systems according to groups G01S13/, G01S15/, G01S17/127
02
of systems according to group G01S13/58
28
Details of pulse systems
285
Receivers
295
Means for transforming co-ordinates or for evaluating data, e.g. using computers
Applicants:
RAYTHEON COMPANY [US/US]; 870 Winter Street Waltham, Massachusetts 02451-1449, US
Inventors:
HARBAUGH, J. Kent; US
WHITT, Michael W.; US
ABATZOGLOU, Theagenis J.; US
Agent:
PERDOK, Monique M.; US
ARORA, Suneel, Reg. No. 42,267;; US
BEEKMAN, Marvin L., Reg. No. 38,377; US
BIANCHI, Timothy E., Reg. No. 39,610; US
BLACK, David W., Reg. No. 42,331; US
GOULD, James R., Reg. No. 72,086; US
MCCRACKIN, Ann M., Reg. No. 42,858;; US
SCHEER, Bradley W., Reg. No. 47,059; US
WOO, Justin N., Reg. No. 62,686; US
Priority Data:
15/222,00228.07.2016US
Title (EN) MULTI-DIMENSIONAL FREQUENCY DOMAIN EXTRAPOLATION OF SENSOR DATA
(FR) EXTRAPOLATION DE DOMAINE DE FRÉQUENCE MULTIDIMENSIONNEL DE DONNÉES DE CAPTEUR
Abstract:
(EN) Embodiments of a device and a frequency data extrapolator are generally described herein. The frequency data extrapolator may receive input frequency data mapped to a two-dimensional frequency grid. As an example, the input frequency data may be based on return signals received, at a sensor of the device, in response to pulsed transmissions of the sensor in a physical environment. Regions of the frequency grid may be classified as high fidelity or low fidelity. A group of basis rectangles may be determined within the high fidelity regions. A column-wise extrapolation matrix and a row-wise extrapolation matrix may be determined based on the input frequency data of the basis rectangles. The input frequency data of the high fidelity regions may be extrapolated to replace the input frequency data of the low fidelity regions.
(FR) Des modes de réalisation d'un dispositif et d'un extrapolateur de données de fréquence sont généralement décrits dans ce document. L'extrapolateur de données de fréquence peut recevoir des données de fréquence d'entrée mappées sur une grille de fréquence bidimensionnelle. A titre d'exemple, les données de fréquence d'entrée peuvent être basées sur des signaux de retour reçus, au niveau d'un capteur du dispositif, en réponse à des transmissions sous forme d'impulsions du capteur dans un environnement physique. Des régions de la grille de fréquence peuvent être classées comme étant à fidélité élevée ou à faible fidélité. Un groupe de rectangles de base peut être déterminé dans les régions à fidélité élevée. Une matrice d'extrapolation par colonnes et une matrice d'extrapolation par rangées peuvent être déterminées sur la base des données de fréquence d'entrée des rectangles de base. Les données de fréquence d'entrée des régions à fidélité élevée peuvent être extrapolées pour remplacer les données de fréquence d'entrée des régions à faible fidélité.
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, 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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)