A cross-layer packet scheduling scheme that streams pre-encoded video over wireless
downlink packet access networks to multiple users is presented. The scheme can be used …

Just-Noticeable-Difference (JND) measures the smallest detectable difference between two
signals therefore can be utilized to quantify the perceivable distortion in the noise …

The compression or coding of a signal (eg, speech, text, image, video) has been a topic of
great interest for a number of years. Numerous results and successful compression …

Multimedia applications involving the transmission of video over communication networks
are rapidly increasing in popularity. Such applications can greatly benefit from adapting …

In this paper, we propose an optimal strategy for the transmission of scalable video over
packet-based multiple-input multiple-output (MIMO) systems. The scalable extension of H …

Transmitting video over wireless channels from mobile devices has gained increased
popularity in a wide range of applications. A major obstacle in these types of applications is …

As wireless technology evolves towards its fourth generation (4G) of development, the
prospect of offering multimedia services such as on‐demand video streaming and video …

We propose an efficient strategy for the transmission of scalable video over multiple-input
multiple-output (MIMO) wireless systems. In this paper, we use the latest scalable H. 264 …

This book deals with the problem of joint source-channel video transmission, ie, the joint
optimal allocation of resources at the application layer and the other network layers, such as …

We proposed a novel cross-layer optimization approach for video streaming applications in
orthogonal frequency division multiplexing (OFDM) based networks. Parameters in media …