Paper title:

Multi-User Mobile Communications Systems

Published in: Issue 2, (Vol. 4) / 2010
Publishing date: 2010-04-30
Pages: 20-24
Author(s): CIOBANU Bogdan
Abstract. The theory of mobile communications aims at the study of point-to-point connections, perturbed by thermal noise (Gaussian), unfavorable propagation conditions, as well as channel variations. Given that a system (or a radio connection) does not have exclusive ownership over the allocated frequency band, all other radio emitters, be they nearer or father away, will constantly produce interferences, which, in turn, will limit the performance of the system. In the following, we will analyze the basic elements of multi-user communication.
Keywords: Mobile Communications, Multi-user Communication

1. Zander J., “On the cost structure of Future Wideband Wireless Access”, IEEE VTC 1997, Phoenix, AZ, May 1997, pp. 1773-1776.

2. Ojanpera T., Prasad R., “An Overview of ThirdGeneration Wireless Personal Communication: A European Perspective”, IEEE Personal Comm. Mag., Dec.1998, pp. 59-65.

3. Zander J, Kim S.L., “Radio Resource Management for Wireless Networks”, Artech House, London, 2001, pp. 11-43.

4. Proakis J.G., Digital Communications, New York: McGraw-Hill, 1995.

5. Lupas R., Verdu S., “Near-Far Resistance of Multiuser Detectors for Asynchronous Gaussian Multiple-Access Channels”, IEEE Trans. Comm., vol. COM 38, April 1990, pp. 496-508.

6. Ahlin L, Zander J., “Principles of Wireless Communication”, Student Literature, 1997.

7. Schramm P., “Radio Interface Performance of EDGE, a Proposal for Enhanced Data Rates in Existing Digital Cellular Systems”, 48th IEEE Vehicular Technology Conference, 1998, vol. 2, pp. 1064-1068.

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