Search results for "Dtx"

showing 3 items of 3 documents

Digitizing social support: a healthy solution?

2022

Social supportobesitymotivationDtx[SHS.INFO] Humanities and Social Sciences/Library and information sciences
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Studies on high speed uplink packet access performance enhancements

2014

antenninvaihtotekniikkatehokkuusmatkaviestinverkotbeamforminglangaton tiedonsiirtolähetystekniikkahäiriötinterference coordinationLMMSEraketransmit diversitysimulointiDTxbattery savingsantenna switchingsignaalinkäsittelysystem level performanceCPCkeilanmuodostustekniikkaantennijärjestelmätVoIP3G-tekniikkaWCDMAHSUPAsimulationsradioresurssien hallintalangattomat verkot
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Enhancing the performance of HSDPA communication with multipoint transmission techniques

2015

The evolution of mobile phones, tablets and other mobile communication devices has led to a significant increase in the amount of data delivered over mobile networks. In order to satisfy the climbing data rate demands of customers, existing mobile broadband networks are being expanded with new features that allow ubiquitous and consistent networking experience. This research presents three multipoint transmission techniques for Wideband Code Division Multiple Access (WCDMA) based High-Speed Downlink Packet Access (HSDPA) communication protocol. Multiflow, High-Speed Single-Frequency Network (HS-SFN) and Multipoint-to-Point Single-Frequency Network (M2P-SFN) enable transmission of user-dedicat…

monipistelähetysComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKSHSDPAmultipoint transmissionmatkaviestinverkottukiasematsimulationtiedonsiirtoprotokollatM2P-SFNlangaton tiedonsiirtoHS-DDTxlaajakaistaverkot3G-tekniikkaWCDMAmultiflow3Gsimulointischedulinglangattomat verkotsingle-frequency network
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