標題: Novel vertical handover control algorithm for WLAN and UMTS
作者: Huang, Ching Yao
Chou, Chie Ming
公開日期: 26-四月-2007
摘要: In this invention, a novel vertical handover control algorithm, consisting of a throughput-based mapping function, QoS-based dynamic handover thresholds, and performance-based trigger timers, are proposed to resolve uncommon pilot problem, QoS requirements, and ping-pong effects, respectively. An analytic model based on a finite state machine is developed to evaluate the proposed algorithm in terms of the handover frequency and achievable throughput. A numerical analysis is also provided to further quantify the performance impacts.
官方說明文件#: H04Q007/00
URI: http://hdl.handle.net/11536/105663
專利國: USA
專利號碼: 20070091844
顯示於類別:專利資料


文件中的檔案:

  1. 20070091844.pdf

若為 zip 檔案,請下載檔案解壓縮後,用瀏覽器開啟資料夾中的 index.html 瀏覽全文。