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Enhancing the Image Transmission over Wireless Networks through a Novel Interleaver
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  • Enhancing the Image Transmission over Wireless Networks through a Novel Interleaver
  • Enhancing the Image Transmission over Wireless Networks through a Novel Interleaver
저자명
El-Bendary. Mohsen A.M.,Abou-El-Azm. A.E.,El-Fishawy. N.A.,Shawki. F.,El-Tokhy. M.,Abd El-Samie. F.E.,Kazemian. H.B.
간행물명
KSII Transactions on internet and information systems : TIIS
권/호정보
2011년|5권 9호|pp.1528-1543 (16 pages)
발행정보
한국인터넷정보학회
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정기간행물|ENG|
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기타
이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
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기타언어초록

With increasing the using of wireless technologies in essential fields such as the medical application, this paper proposes different scenarios for the transmission of images over wireless networks. The paper uses the IEEE ZigBee 802.15.4 for applying the proposed schemes. It is a Wireless Personal Area Network (WPAN). This paper presents a novel chaotic interleaving scheme against error bursts. Also, the paper studies the proposed interleaver with the convolutional code with different constraint lengths (K). A comparison study between the standard scheme and proposed schemes for image transmission over a correlated fading channel is presented. The simulation results show the superiority of the proposed chaotic interleaving scheme over the traditional schemes. Also, the chaotic interleaver packet-by-packet basis gives a high quality image with (K=3) and reduces the need for the complex encoder with K=7.