Analyzing Carrier to Noise Interference Ratio on Performance Enhancement for Dynamic Channel Allocation Scheme

Performance Enhancement of Dynamic Channel Allocation in Cellular Mobile Networks Based on Carrier-to-noise Interference Ratio

In cellular mobile communication system the existing dynamic channel allocation scheme suffer from high blocking probability and forced termination probability. To mitigate this problem, in this paper we evaluated the performance of dynamic channel allocation scheme based on carrier-to-noise interference ratio. In our system model, uplink power strength from a call-initiating user to the base s...

Game Theoretic Dynamic Channel Allocation for Frequency-Selective Interference Channels

We consider the problem of distributed channel allocation in large networks under the frequency-selective interference channel. Our goal is to design a utility function for a non-cooperative game such that all of its pure Nash equilibria have close to optimal global performance. Performance is measured by the weighted sum of achievable rates. Such a game formulation is very attractive as a basi...

Digital Transmission : Carrier - to - Noise Ratio , Signal - to - Noise Ratio , and Modulat ion Error Ratio

Carrier to Interference Ratio Modelling for Edge Radio Networks

With an increasing demand on multimedia services, a design of high-speed data networks is an important task in the wireless mobile environment. EDGE (Enhanced Data rates for Global Evolution) is the next step in the evolution of GSM and IS-136 offering high data rate capabilities in the existing GSM spectrum [1] [2]. With the introduction of EDGE in GSM phase 2+ existing services like GPRS (bas...

On Partners and Channel Signal-to-Interference-Plus-Noise Ratio (SINR) in Cooperative Communications

Cooperative communication or cooperative diversity, as it is sometimes called, is a relatively new technique aimed at improving the channel capacity of wireless networks, through the enhancement of transmit and spatial diversity. This is brought about by an exploitation of the antennas on wireless devices. A major benefit of this technique is that this gain in diversity is achieved without the ...