Title :
A Novel Channel Allocation Scheme in TD-SCDMA
Author :
Bing, Liu ; Wang Yafeng ; Xin, Zhang ; Yang Dacheng
Author_Institution :
Wireless Commun. Res. Center, Beijing Univ. of Posts & Telecommun., Beijing
Abstract :
Flexible channel allocation is one of the key advantages in TD-SCDMA system. In this paper, a novel channel allocation scheme based on pathloss partitioning is proposed to resist near-far effect and improve the system robust. The proposed scheme is evaluated by means of simulation and the results are compared to that of a system configured with other allocation schemes. It can be seen that the proposed scheme provides better system performance in terms of outage probability.
Keywords :
3G mobile communication; channel allocation; code division multiple access; space division multiple access; time division multiple access; TD-SCDMA; channel allocation scheme; near-far effect; outage probability; pathloss partitioning; Admission control; Channel allocation; Downlink; Frequency; Interference; Resists; Robustness; System performance; Time division synchronous code division multiple access; Wireless communication;
Conference_Titel :
Vehicular Technology Conference, 2006. VTC-2006 Fall. 2006 IEEE 64th
Conference_Location :
Montreal, Que.
Print_ISBN :
1-4244-0062-7
Electronic_ISBN :
1-4244-0063-5
DOI :
10.1109/VTCF.2006.234
