NETWORK ARCHITECTURE, METHODS, AND DEVICES FOR A WIRELESS COMMUNICATIONS NETWORK

NETWORK ARCHITECTURE, METHODS, AND DEVICES FOR A WIRELESS COMMUNICATIONS NETWORK

Methods performed by a wireless device, such as a user equipment, having a plurality of antennas operable for beamforming, for operating in a wireless communications network.The methods further include determining, based one or more of an estimated downlink pathloss, an estimated remaining battery l...

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Hauptverfasser: FURUSKOG, JOHAN, MIAO, QINGYU, ZHANG, ZHANG, SUNDMAN, DENNIS, KARIPIDIS, ELEFTHERIOS, COLDREY, MIKAEL, SUNDSTRÖM, LARS, ASHRAF, SHEHZAD ALI, LINDQVIST, FREDRIK, ERIKSSON, ERIK, RUNE, JOHAN, AXNÄS, JOHAN, RAMOS, EDGAR, WANG HELMERSSON, KE, DAHLMAN, ERIK, STJERNMAN, ANDERS, IRNICH, TIM, BALACHANDRAN, KUMAR, SEMAAN, ELIANE, JÄRMYR, SIMON, BERG, JAN-ERIK, FURUSKÄR, ANDERS, MILDH, GUNNAR, KLANG, GÖRAN N, SKÖLD, JOHAN, FALLGREN, MIKAEL, GATTAMI, ATHER, BALDEMAIR, ROBERT, CEDERGREN, ANDREAS, MOOSAVI, REZA, LINCOLN, BO, ASPLUND, HENRIK, KILINC, CANER, LINDOFF, BENGT, KHAYRALLAH, ALI S, FAN, RUI, WALLDEEN, THOMAS, ANSARI, JUNAID, HILTUNEN, KIMMO, VON WRYCZA, PETER, TORSNER, JOHAN, ZHENG, YANLI, RUGELAND, PATRIK, MANHOLM, LARS, BRAHMI, NADIA, LOHMAR, THORSTEN, TULLBERG, HUGO, HAGERMAN, BO, HUSCHKE, JÖRG, MYHRE, ELENA, HE, NING, LINDGREN, ROBERT, SACHS, JOACHIM, STATTIN, MAGNUS, LANDSTRÖM, SARA, VIKBERG, JARI, GARCIA, VIRGILE, SHARMA, SACHIN, HONG, SONGNAM, SAXENA, VIDIT, GUNNARSSON, FREDRIK, AXELSSON, HÅKAN, FRIDEN, JONAS, JIANG, ZHIYUAN, BJÖRKEGREN, HÅKAN, ERICSON, MÅRTEN, BERGSTRÖM, ANDREAS, NILSSON, JOHAN, WERNER, KARL, KRONANDER, JONAS, WAGER, STEFAN, FRÖBERG OLSSON, JONAS, QUESETH, OLAV, RAMACHANDRA, PRADEEPA, MARIC, IVANA, AKTAS, ISMET, LIU, JINHUA, JOHANSSON, NIKLAS, CAPAR, CAGATAY, WANG, YI-PIN ERIC, KARLSSON, PATRIK, WITTENMARK, EMMA, MEDBO, JONAS, FRENGER, PÅL, TERCERO VARGAS, MIUREL ISABEL, WANG, JIANFENG, FODOR, GABOR, ALRIKSSON, PETER, PRYTZ, MIKAEL, MÜLLER, WALTER, GUSTAVSSON, ULF, TOMBAZ, SIBEL, JOHANSSON, MARTIN, TIDESTAV, CLAES, ZAIDI, ALI, HUI, DENNIS, LI, GEN, WALLENTIN, PONTUS, LU, QIANXI, REIAL, ANDRES
Format: Patent
Sprache:eng ; pol
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
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Zusammenfassung:Methods performed by a wireless device, such as a user equipment, having a plurality of antennas operable for beamforming, for operating in a wireless communications network.The methods further include determining, based one or more of an estimated downlink pathloss, an estimated remaining battery life for the wireless device, and a battery consumption for the wireless device, whether a number of antennas to be used for beamforming should be increased or decreased. The methods further include increasing or decreasing the number of antennas used in beamforming for one or more subsequent transmit or receive operations.