Advanced
Advanced

Browsing by Author Ho, Anh Tuy

Jump to: 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
or enter first few letters:  
Showing results 1 to 2 of 2
  • Prev
  • 1
  • Next
  • 173.pdf.jpg
  • Article

  • Congestion control of Wavelet image compression over wireless networks

    • Authors: Ho, Anh Tuy; Nguyen, Vinh An (2007)

  • The demand of transmission of images and video is increasing quickly recently and researchers arc trying to invest good solutions to improve the quality of these over wireless networks. There are still challenges due to the different characteristics and quality of images between wired and wireless channels. An important issue is congestion control to ensure network siability and achieve a reasonably fair distribution of the network resources among the users. The paper will present a model of congestion control by combining Wavelet image compression at the source vvith applying Fuzzy logic technique to control traffics. The simulation shows a good result, the transmission rate can be ...
  • 185.pdf.jpg
  • Article

  • Image and video compression for wireless networks

    • Authors: Ho, Anh Tuy; Nguyen, Vinh An (2006)

  • The demands for transmission of image, video and multimedia over wireless networks are increasing very rapidly. The inherently characteristics of wireless medium as bandwidth narrowing, interferences and fading are big challenges. The traditional compression techniques can not adapt to this changes. In this paper, we will discuss of issues of using wavelet compression for image and video over wireless networks. This paper also introduces some change of wavelet parameters in order to improve quality of transmission image and video over wireless network conditions.

    Readership Map

    +
    −
    ABSTRACTS VIEWS

    46751387

    VIEWS & DOWNLOAD

    28476982

    Content Distribution

Browsing by Author Ho, Anh Tuy

Jump to: 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
or enter first few letters:  
Showing results 1 to 2 of 2
  • 173.pdf.jpg
  • Article

  • Congestion control of Wavelet image compression over wireless networks

    • Authors: Ho, Anh Tuy; Nguyen, Vinh An (2007)

  • The demand of transmission of images and video is increasing quickly recently and researchers arc trying to invest good solutions to improve the quality of these over wireless networks. There are still challenges due to the different characteristics and quality of images between wired and wireless channels. An important issue is congestion control to ensure network siability and achieve a reasonably fair distribution of the network resources among the users. The paper will present a model of congestion control by combining Wavelet image compression at the source vvith applying Fuzzy logic technique to control traffics. The simulation shows a good result, the transmission rate can be ...
  • 185.pdf.jpg
  • Article

  • Image and video compression for wireless networks

    • Authors: Ho, Anh Tuy; Nguyen, Vinh An (2006)

  • The demands for transmission of image, video and multimedia over wireless networks are increasing very rapidly. The inherently characteristics of wireless medium as bandwidth narrowing, interferences and fading are big challenges. The traditional compression techniques can not adapt to this changes. In this paper, we will discuss of issues of using wavelet compression for image and video over wireless networks. This paper also introduces some change of wavelet parameters in order to improve quality of transmission image and video over wireless network conditions.