Implementation of a WiBro system using GPU

This paper presents an implementation of a communication system which operates on a realtime basis by using a graphic processing unit (GPU). In order to cope with an extremely highspeed data rate in modern communication systems, system processor should support the high system throughput and high ope...

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Bibliographic Details
Main Authors: HyunWook Yang, SeungWon Choi
Format: Conference Proceeding
Language:English
Subjects:
Computer architecture
Convolutional codes
Decoding
GPU
Graphics processing unit
Instruction sets
Kernel
Modems
WiBro
Online Access:Request full text
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Summary:This paper presents an implementation of a communication system which operates on a realtime basis by using a graphic processing unit (GPU). In order to cope with an extremely highspeed data rate in modern communication systems, system processor should support the high system throughput and high operation complexity. GPU can satisfy the requirement of high complexity by processing a lot of data in parallel. Also, GPU provides a convenient operation system which enables relatively easy implementation of various waveforms. In this paper, we implement WiBro system and demonstrate the performance in realtime.
ISSN:2374-0272
DOI:10.1109/ICNIDC.2010.5657873