Study on Device to Device Direct Communication underlaying LTE-Advanced Network(Poster)

Bibliographic Information

Other Title
  • LTE-Advanced上での端末間直接通信に関する検討(ポスター講演,無線分散ネットワーク,M2M (Machine-to-Machine), D2D (Device-to-Device),一般)

Search this article

Description

Proximity Service (ProSe), which enables user equipment (UE) to discover other UEs in proximity and to communicate directly without passing core network, is being standardized as an important factor of LTE-Advanced in 3rd Generation Partnership Project (3GPP). The motivations of introducing ProSe are 1) to provide new services enabler 2) to improve spectral efficiency and to reduce the core network load 3) to reduce UE's transmission power 4) to support Public Safety functionality. In this paper, we study on the co-channel operation of device to device direct communication and cellular communication which can achieve high spectral efficiency, and evaluate its effectiveness and problems by system level simulation.

Journal

  • Technical report of IEICE. RCS

    Technical report of IEICE. RCS 113 (130), 103-104, 2013-07-10

    The Institute of Electronics, Information and Communication Engineers

Keywords

Details 詳細情報について

  • CRID
    1573105977669485056
  • NII Article ID
    110009773288
  • NII Book ID
    AN10060822
  • Text Lang
    ja
  • Data Source
    • CiNii Articles

Report a problem

Back to top