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1. (WO2019025026) RE-CONFIGURABLE DISTRIBUTED ANTENNA SYSTEM
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Pub. No.: WO/2019/025026 International Application No.: PCT/EP2018/000386
Publication Date: 07.02.2019 International Filing Date: 03.08.2018
IPC:
H04B 1/40 (2015.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
1
Details of transmission systems, not covered by a single one of groups H04B3/-H04B13/123; Details of transmission systems not characterised by the medium used for transmission
38
Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
40
Circuits
Applicants:
ANDREW WIRELESS SYSTEMS GMBH [DE/DE]; Industriering 10 86675 Buchdorf, DE
Inventors:
STEFANIK, Joerg; DE
MACRELLI, Laura; DE
Agent:
MURGITROYD & COMPANY; Scotland House 165-169 Scotland Street Strathclyde Glasgow G5 8PL, GB
Priority Data:
62/540,64203.08.2017US
Title (EN) RE-CONFIGURABLE DISTRIBUTED ANTENNA SYSTEM
(FR) SYSTÈME D'ANTENNES DISTRIBUÉES RECONFIGURABLE
Abstract:
(EN) A re-configurable distributed antenna system that includes a plurality of base transceiver stations and a plurality of remote antenna units is provided. The plurality of the remote antenna units are configured and arranged to provide communication services for a plurality of coverage zones. A signal router selectively routes signal communication paths between a plurality of base transceiver stations and the plurality of the remote antenna units. At least one memory is configured to store routing scenarios and distributed antenna system configurations associated with the stored routing scenarios. Moreover, at least one controller dynamically controls the signal router to selectively route the signal communication paths between the plurality of base transceiver stations and the plurality of remote antenna units based at least in part on a then current need of communication service capacity within the plurality of coverage zones and the stored coverage routing scenarios.
(FR) L'invention concerne un système d'antennes distribuées reconfigurable qui comprend une pluralité de stations émettrices-réceptrices de base et une pluralité d'unités d'antennes distantes. La pluralité d'unités d'antennes distantes sont configurées et agencées pour fournir des services de communication pour une pluralité de zones de couverture. Un routeur de signal achemine sélectivement des trajets de communication de signal entre une pluralité de stations émettrices-réceptrices de base et la pluralité d'unités d'antennes distantes. Au moins une mémoire est configurée pour stocker des scénarios de routage et des configurations de système d'antennes distribuées associées aux scénarios de routage stockés. De plus, au moins un dispositif de commande commande dynamiquement le routeur de signal de façon à acheminer sélectivement les trajets de communication de signal entre la pluralité de stations émettrices-réceptrices de base et la pluralité d'unités d'antennes distantes sur la base, au moins en partie, d'un besoin actuel de capacité de service de communication dans la pluralité de zones de couverture et des scénarios de routage de couverture stockés.
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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)