Title :
An Adaptive Frame Resource Allocation Strategy for TDMA-Based Cooperative Transmission
Author :
Ning, Yang ; Hui, Tian ; Shasha, Chen ; Ping, Zhang
Author_Institution :
Wireless Technol. Innovation Inst., Beijing Univ. of Posts & Telecommun.
fDate :
5/1/2007 12:00:00 AM
Abstract :
Cooperative relaying transmission is addressed as an effective way to offer better channel capacity and larger coverage for B3G wireless system. In this letter, an explicit adaptive frame resource allocation (AFRA) strategy for adaptive TDD-TDMA frame structure is deduced in terms of slot allocation for cooperative relaying transmission, and through the analysis and numerical simulations, the proposed scheme can contribute to obtain the superior performances for the future cooperative wireless system
Keywords :
3G mobile communication; channel capacity; numerical analysis; resource allocation; time division multiple access; time division multiplexing; wireless channels; AFRA strategy; B3G wireless system; TDD-TDMA frame structure; adaptive frame resource allocation; channel capacity; cooperative relaying transmission; numerical simulation; time division duplex; time division multiple access; Adaptive arrays; Channel capacity; Digital relays; Downlink; Frame relay; Mobile antennas; Numerical simulation; Performance analysis; Resource management; Wireless communication;
Journal_Title :
Communications Letters, IEEE
DOI :
10.1109/LCOMM.2007.070127
