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1. (WO2018004411) OVER THE AIR TESTING OF A RADIO COMMUNICATIONS DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2018/004411 International Application No.: PCT/SE2016/050680
Publication Date: 04.01.2018 International Filing Date: 01.07.2016
IPC:
H04B 17/00 (2015.01) ,H04B 17/29 (2015.01) ,H04B 17/391 (2015.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
17
Monitoring; Testing
[IPC code unknown for H04B 17/29][IPC code unknown for H04B 17/391]
Applicants:
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) [SE/SE]; 164 83 Stockholm, SE
Inventors:
CHAPMAN, Thomas; SE
LARSSON, Magnus; SE
SVENSSON, Rickard; SE
HUSS, Fredrik; SE
Agent:
SJÖBERG, Mats; SE
Priority Data:
Title (EN) OVER THE AIR TESTING OF A RADIO COMMUNICATIONS DEVICE
(FR) TEST PAR RADIO D'UN DISPOSITIF DE COMMUNICATIONS RADIO
Abstract:
(EN) There is provided mechanisms for over the air testing of a radio communications device. A method is performed by a signal generator. The method comprises generating a respective test signal for each of a plurality of receiver units of the radio communications device, wherein each test signal is independently modulated according to a multipath propagation channel model. The method comprises sequentially, and for the plurality of receiver units of the radio communications device, transmitting the test signals over the air.
(FR) L'invention concerne des mécanismes de test par radio d'un dispositif de communications radio. Un procédé est réalisé par un générateur de signal. Le procédé consiste à générer un signal de test respectif pour chacune d'une pluralité d'unités de réception du dispositif de communications radio, chaque signal de test étant modulé indépendamment selon un modèle de canal de propagation à trajets multiples. Le procédé consiste à émettre séquentiellement, et pour la pluralité d'unités de réception du dispositif de communications radio, les signaux de test par radio.
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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, 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, 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)