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Machine translation
1. (WO2013143617) A LINE-OF-SIGHT MULTIPLE-INPUT MULTIPLE-OUTPUT COMMUNICATION SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/143617    International Application No.:    PCT/EP2012/055874
Publication Date: 03.10.2013 International Filing Date: 30.03.2012
IPC:
H04B 7/06 (2006.01), H04B 7/08 (2006.01)
Applicants: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) [SE/SE]; S-164 83 Stockholm (SE) (For All Designated States Except US).
COLDREY, Mikael [SE/SE]; (SE) (For US Only).
JOHANNISSON, Björn [SE/SE]; (SE) (For US Only)
Inventors: COLDREY, Mikael; (SE).
JOHANNISSON, Björn; (SE)
Agent: FRIBERG, Ingvar; Albihns.Zacco AB Box 142 S-401 22 Göteborg (SE)
Priority Data:
Title (EN) A LINE-OF-SIGHT MULTIPLE-INPUT MULTIPLE-OUTPUT COMMUNICATION SYSTEM
(FR) SYSTÈME DE COMMUNICATION ENTRÉE MULTIPLE SORTIE MULTIPLE À PORTÉE OPTIQUE
Abstract: front page image
(EN)The invention relates to a reconfigurable multiple-input multiple- output system for wireless communication over a wireless link. The reconfigurable MIMO system comprise at least three spatially separated antenna elements, at least two radio units, a digital baseband unit and a switch unit that is arranged to coupled the digital baseband unit to at least two of the at least three spatially separated antenna elements, via at least of the two radio units, in at least a first and a second configuration.
(FR)L'invention concerne un système reconfigurable entrée multiple sortie multiple pour des communications sans fil sur une liaison sans fil. Le système MIMO reconfigurable comprend au moins trois éléments d'antenne spatialement distinctes, au moins deux unités radio, une unité de bande de base numérique et une unité de commutation qui est disposé de manière à coupler l'unité de bande de base numérique à au moins deux des trois éléments d'antenne spatialement distinctes, par l'intermédiaire desdites deux unités radio, dans au moins une première et une seconde configuration.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)