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...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: NING HE, LARS LINDBOM, JARI VIKBERG, MIKAEL PRYTZ, KUMAR BALACHANDRAN, SVEN PETERSSON, ALI ZAIDI, NIKLAS JOHANSSON, SHEHZAD ALI ASHRAF, FREDRIK HARRYSSON, JOACHIM SACHS, JAN-ERIK BERG, LARS SUNDSTRÖM, SACHIN SHARMA, CLAES TIDESTAV, WALTER MÜLLER, HAI WANG, JOHAN RUNE, GUNNAR MILDH, DU HO KANG, STEFAN WAGER, PÅL FRENGER, MÅRTEN ERICSON, SIMON JÄRMYR, FREDRIK LINDQVIST, HUGO TULLBERG, FREDRIK ATHLEY, ELENA MYHRE, RICHARD ABRAHAMSSON, ZHIYUAN JIANG, BENGT LINDOFF, KARL NORRMAN, ALI S KHAYRALLAH, MAGNUS STATTIN, JANNE PEISA, MARTIN JOHANSSON, BO LINCOLN, BO HAGERMAN, THORSTEN LOHMAR, ERIK ERIKSSON, NADIA BRAHMI, BENGT-ERIK OLSSON, VIDIT SAXENA, CONG SHI, RUI FAN, JONAS MEDBO, NICLAS WIBERG, GABOR FODOR, DENNIS SUNDMAN, YNGVE SELÉN, KARL WERNER, STEFAN PARKVALL, THOMAS WALLDEEN, MIUREL ISABEL TERCERO VARGAS, PONTUS WALLENTIN, JOAKIM AXMON, EMMA WITTENMARK, DENNIS HUI, ANDREAS BERGSTRÖM, GÖRAN N KLANG, JIANFENG WANG, HENRIK ASPLUND, JOHAN AXNÄS, NIMA SEIFI, ELIANE SEMAAN, REZA MOOSAVI, MIKAEL FALLGREN, QINGYU MIAO, OSMAN NURI CAN YILMAZ, ULF GUSTAVSSON, TORGNY PALENIUS, THOMAS RIMHAGEN, NIKLAS JALDÉN, ICARO L J DA SILVA, ANDRES REIAL, JONAS KRONANDER, JONAS FRÖBERG OLSSON, JOHAN SKÖLD, GUNNAR BARK, KE WANG HELMERSSON, ROBERT BALDEMAIR, CAGATAY CAPAR, PRADEEPA RAMACHANDRA, MIKAEL COLDREY, HÅKAN AXELSSON, PETER ALRIKSSON, ANDERS STJERNMAN, MARTIN HESSLER, GEN LI, ULRIKA ENGSTRÖM, ISMET AKTAS, EMIL RINGH, JÖRG HUSCHKE, JONAS FRIDÉN, SIBEL TOMBAZ, JOHAN FURUSKOG, FREDRIK GUNNARSSON, JINHUA LIU, SONGNAM HONG, YI-PIN ERIC WANG
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
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.