Paper Info
Title
An optimum RTL design of time domain auto-correlation architecture for WiMAX OFDMA and 3GPP LTE cooperative system
Abstract
This paper discusses about RTL design of time domain auto-correlation architecture for two recent standards, i.e.Worldwide Interoperability for Microwave Access Orthogonal Frequency Division Multiple Access (WiMAX OFDMA) and 3rd Generation Partnership Project Long Term Evolution (3GPP LTE). We introduce time domain auto-correlation function to recognize WiMAX preamble and LTE primary synchronization channel (PSC) at the same time. To distinguish them from interference, we consider peak period as unique property of WiMAX's preamble and LTE's PSC. As a result, for SNR 0 dB in extended pedestrian A (EPA) and ITU pedestrian B channel models, more than 90% WiMAX's preamble as well as LTE's PSC can be detected correctly. From complexity point of view, our scheme requires 183k LUT when implemented into Xilinx4 xc4vlx200.
Year
DOI
Venue
2010
10.1109/PIMRC.2010.5671708
Personal Indoor and Mobile Radio Communications
Keywords
Field
DocType
3G mobile communication,Long Term Evolution,WiMax,multi-access systems,3GPP LTE cooperative system,3rd generation partnership project long term evolution,WiMAX OFDMA,optimum RTL design,orthogonal frequency division multiple access,primary synchronization channel,time domain auto-correlation architecture,worldwide interoperability for microwave access
Time domain,Synchronization,Preamble,Computer science,Computer network,Orthogonal frequency-division multiple access,Synchronization Channel,WiMAX,Real-time computing,LTE Advanced,Telecommunications link
Conference
ISBN
Citations 
PageRank 
978-1-4244-8017-3
0
0.34
References 
Authors
0
2
Name
Order
Citations
PageRank
Hendra Setiawan120214.83
Hiroshi Ochi241.67