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1. (WO2018044436) AGILE RADAR DETECTION FOR WIRELESS COMMUNICATIONS
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Pub. No.: WO/2018/044436 International Application No.: PCT/US2017/044011
Publication Date: 08.03.2018 International Filing Date: 26.07.2017
IPC:
H04K 3/00 (2006.01) ,G01S 7/02 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
K
SECRET COMMUNICATION; JAMMING OF COMMUNICATION
3
Jamming of communication; Counter-measures
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
Applicants:
QUALCOMM INCORPORATED [US/US]; ATTN: International IP Administration 5775 Morehouse Drive San Diego, CA 92121-1714, US
Inventors:
YUCEK, Tevfik; US
BITTERLI, Felix; US
ABDOLLAHI-ALIBEIK, Shahram; US
NATHAWAD, Lalitkumar; US
GARDNER, James; US
PISZ, Christopher; US
KELLIHER, Patrick; US
BAYTEKIN, Burcin; US
CHANDRASEKARAN, Suresh; US
VENKATACHARI, Mani Krishnan; US
Agent:
PARADICE, William, L., III; US
Priority Data:
15/254,66301.09.2016US
Title (EN) AGILE RADAR DETECTION FOR WIRELESS COMMUNICATIONS
(FR) DÉTECTION RADAR AGILE POUR COMMUNICATIONS SANS FIL
Abstract:
(EN) A method and apparatus are disclosed for a wireless communication device capable of scanning for radar signals while detecting and/or receiving a wireless communication signal. The wireless communication device may include a plurality of local oscillator synthesizers to allow distinct frequency bands to be used for wireless communication signals and radar detection. In some embodiments, the wireless communication device may include a radar detection physical layer (PHY) circuit to detect the presence of radar signals within a received RF signal. The radar detection PHY may have limited functionality suitable primarily for radar signal analysis and not suitable for processing (decoding) communication signals.
(FR) L'invention concerne un procédé et un appareil pour un dispositif de communication sans fil capable de balayer des signaux radar tout en détectant et/ou recevant un signal de communication sans fil. Le dispositif de communication sans fil peut comprendre une pluralité de synthétiseurs d'oscillateur local pour permettre à des bandes de fréquences distinctes d'être utilisées pour des signaux de communication sans fil et une détection radar. Dans certains modes de réalisation, le dispositif de communication sans fil peut comprendre un circuit de couche physique de détection radar (PHY) pour détecter la présence de signaux radar dans un signal RF reçu. La PHY de détection radar peut avoir une fonctionnalité limitée appropriée principalement pour une analyse de signal radar et non appropriée pour traiter (décoder) des signaux de communication.
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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 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)