Title :
Cooperative Infrastructure Relay System and its Capacity Analysis
Author :
Kim, Younsun ; Hui Liu
Author_Institution :
Washington Univ., Seattle
Abstract :
An infrastructure relay system which transfers information from a base station (BS) to mobile stations (MSs) using fixed location relay stations (RSs) is studied. Analytical results for a generalized relay transmission configuration are provided considering the utilization of RSs as a mean to extend the dimensionality of multiple input multiple output (MIMO). Based on this, the effect of various aspects of infrastructure relay system such as the number of RSs, the deployment of RSs, and the number of hops on the outage capacity are studied.
Keywords :
MIMO systems; mobile radio; base station; capacity analysis; cooperative infrastructure relay system; fixed location relay stations; mobile stations; multiple input multiple output; Ad hoc networks; Base stations; Batteries; Information analysis; MIMO; Power system relaying; Relays; Robustness; System performance; Topology;
Conference_Titel :
Mobile and Wireless Communications Summit, 2007. 16th IST
Conference_Location :
Budapest
Print_ISBN :
963-8111-66-6
Electronic_ISBN :
963-8111-66-6
DOI :
10.1109/ISTMWC.2007.4299078
