Area-efficient convolutional deinterleaver for mobile TV receiver
Article No.: 28, Pages 1 - 12
Abstract
In this article, a single-pointer structure is proposed for the convolutional deinterleavers of mobile TV receivers. To enhance the burst-error correcting capability, the convolutional interleaving and deinterleaving scheme is widely used in mobile TV receivers. However, a convolutional deinterleaver requires many pointer registers. This article introduces a single-pointer structure that reduces the number of pointer registers. Experimental results show that the single-pointer structure reduces the area of the convolutional deinterleaver by 70% in a mobile TV receiver.
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Index Terms
- Area-efficient convolutional deinterleaver for mobile TV receiver
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Publication History
Published: 22 February 2013
Accepted: 01 March 2011
Received: 01 November 2010
Published in TECS Volume 12, Issue 2
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