DocumentCode
3443528
Title
A Novel SNR-Based Packet Scheduling Algorithm and Compensation Model for Wireless Networks
Author
Liu, Heng ; Wang, Yan ; An, Jian-ping
Author_Institution
Dept. of Electron. Eng., Beijing Inst. of Technol., Beijing
fYear
2008
fDate
12-14 Oct. 2008
Firstpage
1
Lastpage
4
Abstract
We present improved SNR-based packet scheduling (I-SPS) algorithm as an extension of SPS algorithm. In I-SPS, the connection with better channel condition will be assigned higher weight in scheduling and the connection suffered burst error will be compensated by increasing its weight after its channel condition becomes good. Theoretical analysis and simulation results demonstrate that I-SPS algorithm can achieve QoS guarantee for synchronous connections.
Keywords
packet switching; quality of service; radio networks; scheduling; wireless channels; burst error; channel condition; compensation model; improved SNR-based packet scheduling; quality of service; signal-to-noise fluctuation; wireless network; Algorithm design and analysis; Analytical models; Equations; Fluctuations; Next generation networking; Scheduling algorithm; Throughput; Wireless communication; Wireless networks;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing, 2008. WiCOM '08. 4th International Conference on
Conference_Location
Dalian
Print_ISBN
978-1-4244-2107-7
Electronic_ISBN
978-1-4244-2108-4
Type
conf
DOI
10.1109/WiCom.2008.1026
Filename
4678934
Link To Document