Ayman A. M. Ibrahim

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
A detailed analytical investigation of the propagation of electromagnetic waves in optical fibers made of uniaxial anisotropic chiral medium is presented. The emphasis is given on the characteristics of flux density patterns in the guide. In the structure of fiber, the outer region is assumed to be as bounded by a DB boundary. The study has been performed(More)
We are concerned about the problem of transmitting constant quality video over the B-ISDN. A gain in channel utilization is achieved when several Variable Bit Rate video sources share a common ATM connection. To achieve such gain, the impact of cell losses on video quality degradation should be considered. Multi-layered video coding has proved to tolerate(More)
  • 1