Radio network optimization

This paper deals with the method of how to carry out radio network optimization for 2G and 3G systems with an overview of general GSM radio network optimization areas with regards to analysis and troubleshooting. The general steps and methods for wireless radio network optimization are first addressed. Then optimization methods are introduced. At last the issues of radio network optimization is discussed with special focus on the 2G and 3G networks as well as the required Quality of Service (QoS) to the subscribers. This study would help operators to plan effective optimization of radio resources, enhance coverage, improve quality and increase capacity in future.