Planning and Design of Next-Generation Wireless Networks

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Wireless and cellular networks have unbelievably spread across the globe during the last three decades. Third generation (3G) networks were very popular and next generation networks (4G and 5G) have the potential to be even more popular. A recent study by ABI Research predicts that global LTE subscriptions will exceed 40 million by the end of 2012. However, these new network generations are costly and complex which makes the planning and design very challenging. In this context, the competitive market of cellular networks mandates operators to capitalize on efficient design tools. Planning tools are used to optimize networks and keep both operators and users satisfied. On one side, users expect to have seamless access to different high quality services with affordable prices. On the other side, operators expect to have an always-operational network with high number of users, capacity and quality with low capital expenditure and operational expenditure. As a result, the main objective of this research program is to develop a new generation of models, algorithms, and software tools in order to plan, design, and operate next-generation wireless networks.