DocumentCode
3641844
Title
Efficiency of encoding schemes in mobile WiMAX
Author
Jan Beneš;Jan Prokopec
Author_Institution
Dept. of Radio Electronics, Brno University of Technology, Purkyň
fYear
2011
fDate
4/1/2011 12:00:00 AM
Firstpage
1
Lastpage
4
Abstract
Mobile WiMAX (Worldwide Interoperability for Microwave Access) standardized by IEEE 802.16e is a broadband wireless system based on Scalable OFDMA (Orthogonal Frequency Division Multiple Access). This standard is suitable for the last mile connection in areas where it is not possible to build wired infrastructure, nevertheless it provides a broadband connection for nomadic users and supports cellular structure. Its main advantage compared to Wi-Fi standard is the possibility of a very powerful handling of radio resources allocation to users in order to adjust quality of radio-environment and number of active users at given area. This article investigates impact of different encoding schemes used in Mobile WiMAX to theoretical throughput and deals with efficiency evaluation of these schemes.
Keywords
"Encoding","Signal to noise ratio","WiMAX","Throughput","Mobile communication","Parity check codes","Bit error rate"
Publisher
ieee
Conference_Titel
Radioelektronika (RADIOELEKTRONIKA), 2011 21st International Conference
Print_ISBN
978-1-61284-325-4
Type
conf
DOI
10.1109/RADIOELEK.2011.5936456
Filename
5936456
Link To Document