Hypergraph models for cellular mobile communication systems
نویسندگان
چکیده
منابع مشابه
Hypergraph Models for Cellular Mobile Communication Systems
Cellular systems have hitherto been modeled mostly by graphs for the purpose of channel assignment. However, hypergraph modeling of cellular systems offers a significant advantage over graph modeling in terms of the total traffic carried by the system. For example, we show that a 37-cell system when modeled by a hypergraph carries around 30% more traffic than when modeled by a graph. We study t...
متن کاملSecure Communication in Shotgun Cellular Systems
In this paper, we analyze the secure connectivity in Shotgun cellular systems (SCS: Wireless communication systems with randomly placed base stations) by Poisson intrinsically secure communication graph (IS-graph), i.e., a random graph which describes the connections that are secure over a network. For a base-station in SCS, a degree of secure connections is determined over two channel models: ...
متن کاملTwo-dimensional traffic models for cellular mobile systems
Abstracg Two-dimensional traffic models for cellular mobile systems are formulated and the main performance measures are evaluated. System analysis in its general f m is rather complex but a solution is always attained in closed form or by numerical techniques.
متن کاملSmart Antenna for Cellular Mobile Communication
The adoption of smart / adaptive antenna techniques in future wireless systems is expected to have a significant impact on the efficient use of the spectrum, the minimization of the cost of establishing new wireless networks, the optimization of service quality and realization of transparent operation across multi technology wireless networks [1]. This paper presents brief account on smart ante...
متن کاملDemand-based Radio Network Planning of Cellular Mobile Communication Systems
This paper presents a demand-based engineering method for designing radio networks of cellular mobile communication systems. The proposed procedure is based on a forward-engineering method, the Integrated Approach to cellular network planning and is facilitated by the application of a new discrete population model for the traac description, the Demand Node Concept. The use of the concept enable...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Vehicular Technology
سال: 1998
ISSN: 0018-9545
DOI: 10.1109/25.669084