Same-entity interference-aware retransmission system for TD-CDMA with random slot allocation (RSA)

被引：0

作者：

Tamaki, Ichiro ^{[1
]}

Esmailzadeh, Riaz ^{[1
]}

Nakagawa, Masao ^{[1
]}

机构：

[1] Keio Univ, Grad Sch Sci & Technol, Kohoku Ku, 3-14-1 Hiyoshi, Yokohama, Kanagawa 2238522, Japan

来源：

PROCEEDINGS OF THE FIFTH IASTED INTERNATIONAL CONFERENCE ON COMMUNICATION SYSTEMS AND NETWORKS | 2006年

关键词：

TD-CDMA; DCA; retransmission;

D O I：

暂无

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

We propose the same-entity interference-aware retransmission system for TD-CDMA with Random Slot Allocation (RSA). Retransmitting packets in accordance with the time slot opposing period of RSA reduces the influence of the strong same-entity interference. Computer simulations show that our proposal improves the outage probability of the downlink (maximum about 6 %). Also it is demonstrated that the CIRs of mobile stations(MS's) that are in outage because of MS-to-MS interferences are improved more than those of the MS's that are in outage because of the BS-to-MS interferences. This means that our proposal can reduce the influence of the strong same-entity interference.

引用

页码：86 / +

页数：2