Title :
Small cell strategy: meeting the indoor challenge
Author :
Vall-llosera, Gemma ; Dortschy, Boris ; Urban, Patricia
Author_Institution :
Ericsson Res., Stockholm, Sweden
Abstract :
In this work we present an innovative solution to reach good quality of service while using mobile broadband indoors: the fiber radio-dot. This solution consists of a new architectural logical point-to-point optical link that brings the macro layer indoors. This solution provides higher bandwidth, no eavesdropping, frequency reuse, low latency, interference and network management, and cell selection. We tested the solution in the lab achieving an EVM of 0.75 %rms, SFDR of around 95 dBxHz2/3 and an LTE transmission of 75 Mbit/s.
Keywords :
Long Term Evolution; broadband networks; cellular radio; frequency allocation; indoor radio; mobility management (mobile radio); optical fibre networks; quality of service; radio-over-fibre; EVM; LTE transmission; SFDR; cell selection; fiber radio-dot; frequency reuse; low latency; macro layer indoors; mobile broadband indoors; network management; point-to-point optical link; quality of service; small cell strategy; Broadband antennas; Broadband communication; IEEE 802.11 Standards; Optical fiber networks; Optical fibers; Radio frequency; mobile broadband; radio over fiber; wireless networks;
Conference_Titel :
Communications Workshops (ICC), 2014 IEEE International Conference on
Conference_Location :
Sydney, NSW
DOI :
10.1109/ICCW.2014.6881229
