Throughput enhancement by exploiting spatial reuse opportunities with smart antenna systems in wireless ad hoc networks
學年 102
學期 1
出版（發表）日期 2013-09-09
作品名稱 Throughput enhancement by exploiting spatial reuse opportunities with smart antenna systems in wireless ad hoc networks
作品名稱（其他語言）
著者 Chao-Tsun Chang , Chih-Yung Chang , Tzu-Lin Wangb , Yun-Jung Lu
單位
出版者
著錄名稱、卷期、頁數 vol. 57, no. 13, pp. 2483–2498
摘要 Smart antenna (or multi-beam antenna) systems can support simultaneous transmissions (or receptions) of multiple packets in different beams using the same channel. However, network performance is highly dependent on transmission scheduling. This study develops two transmission-scheduling schemes for use with smart antenna systems to improve network throughput and reduce transmission delay. The proposed scheduling mechanisms, which are designed to minimize the average latency and maximize network throughput, exploit the opportunities for parallel transmissions and consider communication restrictions and packet sizes. The performance results indicate that the proposed schemes outperform previous schemes in network throughput and transmission delay.
關鍵字 Smart Antennas；Scheduling；Protocol；Ad Hoc Networks
語言 en
ISSN 1389-1286
期刊性質 國外
收錄於 SCI
產學合作
通訊作者
審稿制度 是
國別 USA
公開徵稿
出版型式 ,電子版
相關連結

機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/112730 )