Outage Contours and Cell Size Distributions in Cellular and Microcellular Networks
نویسندگان
چکیده
This paper describes an interference model that provides a simplified description of cellular and microcellular outage contours. The model and computer simulations indicate that cell size variation increases as microcellular systems become more interference limited. Some current cellular and microcellular systems are modelled.
منابع مشابه
Interference Modelling and Outage Contours in Cellular and Microcellular Networks
This paper presents an interference model for cellular and microcellular networks. This model enables a unified treatment of all reception environments from purely noise limited to purely interference limited through a parameter denoted the ‘interference to noise ratio’ or INR. Using the model, a simplified spatial description of mobile link outage contours is derived. Computer simulations are ...
متن کاملSpatial Outage Analysis in Cellular and Microcellular Networks
This paper presents a general interference model for arbitrary cellular and microcellular networks which enables a unified treatment of all mobile link reception environments, from purely noise limited to purely interference limited, as a function of the ratio of interference power to receiver noise power at a receiver. This ratio is denoted ‘INR’ and given the symbol . The model enables a simp...
متن کاملPreparation of PMMA/MWNTs Nanocomposite Microcellular Foams by In-situ Generation of Supercritical Carbon Dioxide
Nanocomposites containing poly(methyl methacrylate) (PMMA) and surface functionalized Multi-Walled Carbon Nanotubes (MWNTs) were synthesized. The dispersion of MWNTs in PMMA was characterized using Transmission Electron Microscopy (TEM).The synthesized nanocomposites were successfully foamed using a simple method based on the in-situ generation of supercritical carbon dioxide (CO2</sub...
متن کاملInvestigations into Cochannel Interference in Microcellular Mobile Radio Systems
A microcell interference model termed the Nakagami m,/m, is introduced in this paper. The desired signal as well as the cochannel interferers are assumed to have Nakagami statistics but with different amounts of fading. A special case of this model is obtained when the desired signal has Nakagami statistics while the cochannel interferers are subject to Rayleigh fading. The probability density ...
متن کاملAn Integrated Propagation-Mobility Interference Model for Microcell Network Coverage Prediction
This paper presents a new interference model for microcellular networks which integrates radio propagation parameters and user terminal mobility. This model uses a parameter denoted the “interference to noise ratio” (INR) to obtain a simplified description of mobile link outage contours as a function of the location of the fixed and mobile radio ports. The INR is used to demonstrate that microc...
متن کامل