Error control schemes for robust transmission with compressed sensing signals

淡江大學機構典藏 > 全球發展學院 > 資訊創新與科技學系 > 會議論文 > Item 987654321/109853

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題名:	Error control schemes for robust transmission with compressed sensing signals
作者:	Huang, Hsiang-Cheh;Chen, Po-Liang;Chang, Feng-Cheng
關鍵詞:	Compressed sensing;Error control;Multiple channel
日期:	2016-11-07
上傳時間:	2017-03-10 02:18:33 (UTC+8)
摘要:	Compressed sensing is famous for its compression performances over existing schemes in this field. We apply compressed sensing to digital images for error-controlled transmission in this paper. For assessing the compression performances, researches assume to have the error-free transmission between the encoder and the decoder. For transmitting compressed sensing signals over lossy channels, error propagation would be expected, and the ways to apply error control schemes for compressed sensing signals would be much required for guaranteed quality of reconstructed images. We propose to transmit compressed sensing signals over multiple independent channels for error-controlled transmission. By employing the correlations between the compressed sensing signals from different channels, induced errors from the lossy channels can be effectively alleviated. Simulation results have presented the reconstructed image qualities, which depict the effectiveness of the use of multi-channel transmission of compressed sensing signals.
關聯:	The Third Euro-China Conference on Intelligent Data Analysis and Applications, pp.203-209
DOI:	10.1007/978-3-319-48499-0_25
顯示於類別:	[資訊創新與科技學系] 會議論文

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