User-perceived application-level performance is very important in the adoption and success of UMTS (Universal Mobile Telecommunication System) services and infrastructure.
We consider an integrated video/data multiplexer where conference video and data file transfer services are provided. The link bandwidth is divided into a number of fixed bandwidth channels.
In this paper we introduce an interferometric configuration for performing wavelength conversion in nonlinear media with limited cross-phase modulation nonlinearity.
We have developed an approximate analytic model and a detailed simulation model to study the performance of an ISDN switch with distributed architecture.
We investigate the performance of a fiber-based OFDM transmission system for wireless backhauling with a target data rate of 2.5...10 Gbit/s using directly modulated lasers.
Broadcast nature of the wireless channel enables wireless communications to make use of network coding at the physical layer (PNC) to improve the network capacity.
In IS-136 and GSM TDMA systems that employ dynamic channel allocation, it is important to minimize the number of active carriers for a given load.
In IS-136 and GSM TDMA systems that employ dynamic channel allocation, it is important to minimize the number of active carriers for a given load.
Centralized RAN and baseband pooling architectures are increasingly being seen as the way cellular technologies will be deployed in the future due to a number of advantages they provide to the oper
In GSM cellular networks, half-rate channels are specified as a bandwidth alternative to full-rate channels for the support of voice services under good conditions.
