A noncooperative group of users sharing a channel via ALOHA is considered. Depending on their quality-of-service requirements and willingness to pay,...

In this letter, an enhanced method of generating a shadow fading for mobile radio channel simulation is proposed. It is verified that simulated sample...

The bit error rate of a synchronous multicarrier code-division multiple-access system operating in a Rayleigh fading channel is calculated based on a...

The performance of an adaptive data rate transmission for uplink code-division multiple-access (CDMA) networks is analyzed where processing gain is ad...

Convergence, interoperability, and mobility are the major advances and factors of differentiation in 3G networks, while the inherent IP support will b...