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1. (WO2019064048) DYNAMIC CONFIGURATION ADAPTATION FOR REMOTE RADIO HEADS
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Pub. No.: WO/2019/064048 International Application No.: PCT/IB2017/055872
Publication Date: 04.04.2019 International Filing Date: 26.09.2017
IPC:
H04L 12/24 (2006.01) ,H04L 12/26 (2006.01) ,H04W 88/08 (2009.01) ,H04W 24/02 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
02
Details
24
Arrangements for maintenance or administration
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
02
Details
26
Monitoring arrangements; Testing arrangements
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
88
Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
08
Access point devices
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
24
Supervisory, monitoring or testing arrangements
02
Arrangements for optimising operational condition
Applicants:
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) [SE/SE]; Patent Unit 164 83 Stockholm, SE
Inventors:
GRIFFIOEN, Robert; CA
Agent:
BENNETT, David E.; US
Priority Data:
Title (EN) DYNAMIC CONFIGURATION ADAPTATION FOR REMOTE RADIO HEADS
(FR) ADAPTATION DE CONFIGURATION DYNAMIQUE POUR TÊTES RADIO DISTANTES
Abstract:
(EN) The solution presented herein facilitates the individual and dynamic configuration of each Remote Radio Head (RRH). The RRH comprises at least one hardware component, which comprises one or more performance sensors. The RRH adapts the configuration of its hardware component responsive to one or more performance metrics retrieved from that hardware component's performance sensor(s). In so doing, the RRH accounts for its hardware component's particular performance characteristics, including accounting for tolerance differences that occur at manufacturing and different performance degradations due to different environments. With time, the RRH develops configuration rule sets that account for current operating mode, component age, and environmental conditions. As such, the solution presented herein helps each RRH achieve optimum performance.
(FR) La présente invention concerne une solution qui facilite la configuration individuelle et dynamique de chaque tête radio distante (TRD). La TRD comprend au moins un composant matériel, qui comprend un ou plusieurs capteurs de performance. La TRD adapte la configuration de son composant matériel en réponse à une ou plusieurs métriques de performance récupérées à partir du/des capteur(s) de performance du composant matériel. Ainsi, la TRD tient compte des caractéristiques de performance particulières de son composant matériel, y compris des différences de tolérance qui se produisent lors de la fabrication et des différentes dégradations de performance dues à différents environnements. Avec le temps, la TRD développe des ensembles de règles de configuration qui tiennent compte du mode de fonctionnement actuel, de l'âge des composants et des conditions environnementales. Ainsi, la solution selon la présente invention aide chaque TRD à obtenir une performance optimale.
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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)