Co-channel interference is one of the major problems in wireless systems. The effects of co-channel interference in a Nakagami fading channel on the ABER (Average Bit Error Rate) with static nodes are well analyzed. In this paper, we derive the ABER with the presence of mobile nodes. ABER is also derived for mobile systems in the presence of co-channel interference.<\/p>\r\n","references":"[1]\tT.S. Rappaport, Wireless Communications: Principles and Practice, Prentice-Hall, Englewood Cliffs, NJ, 1996. \r\n[2]\tD. C. Cox, \u201cCo-channel interference considerations in frequency re-use mobile radio,\u201d IEEE Trans. Commun., vol. COM-30, pp. 135\u2013142, Jan. 1982.\r\n[3]\tM.K. Simon and M. S. Alouini, Digital Communication over Fading Channels, 2nd ed. New York: Wiley, 2005.\r\n[4]\tJ. H. Winter, \u201cOptimum combining in digital mobile radio with cochannel interference,\u201d IEEE J. Select. Areas Commun., vol. SAC-2, pp. 529-539, July 1984.\r\n[5]\tA. Shah and A. M. Haimovich, \u201cPerformance analysis of optimum combining in wireless communications with Rayleigh fading and cochannel interference,\u201d IEEE Trans. Commun., vol. 46, pp. 473-479, Apr. 1998.\r\n[6]\tY. Yao and A. U. H. Sheikh, \u201cInvestigations into cochannel interference in microcellular mobile radio systems,\u201d IEEE Trans. Veh. Technol., vol. 41, no. 2, pp. 114\u2013123, May 1992.\r\n[7]\tV. A. Aalo and J. Zhang, \u201cOn the effect of cochannel interference on average error rates in Nakagami-fading channels,\u201d IEEE Commun. Lett., Vol. 3, no. 5, pp.136-138, May 1999. \r\n[8]\tS. Srinivasa and M. Haenggi, \u201cDistance distributions in finite uniformly random network: theory and applications,\u201d IEEE Trans. Veh. Technol. vol. 59, no. 2, pp. 940\u2013949, Feb. 2010.\r\n[9]\tK. Govindan, K. Zeng, and P. Mohapatra, \u201cProbability density of the received power in mobile networks,\u201d IEEE Trans. on Wireless Commun., vol. 10, no. 11, pp. 3613\u20133619, Nov. 2011.\r\n[10]\tS. M. Mousavi, H.R. Rabiee, M. Moshref and A. Dabirmoghaddam, \u201cMobisim: A framework for simulation of mobility models in mobile ad-hoc networks,\u201d in Proceedings of the Third IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, p.82, October 08-10, 2007. \r\n[11]\tC. Bettsteller, G. Resta and P. Santi, \u201cThe node distribution of the random waypoint mobility model for wireless ad hoc networks,\u201d IEEE Trans. Mobile Comput., vol. 2, no.3, pp. 256-269, Jul. 2003. \r\n[12]\tValentine A. Aalo, Constantine Mukasa and George P. Efthymoglou, \u201cEffect of Mobility on the Outage and BER Performances of Digital Transmissions over Nakagami-m Fading Channels,\u201d IEEE Trans. on Vehicular Technology, vol. 65, no.4, April 2016.\r\n[13]\tI. Gradshteyn and I. M. Ryzhik, Tables of Integrals, Series, and Products, 7th ed. New York: Academic Press, 2000.\r\n[14]\tM. Abramovitz and I. Stegun, Handbook of Mathematical Functions with Formulas, Graphs, and Mathematical Tables. New York, ISBN 0-486-61272-4: Dover, 1964.\r\n[15]\tLarry C. Andrew, Special Functions of Mathematics for Engineers, SPIE Press, 1992.","publisher":"World Academy of Science, Engineering and Technology","index":"Open Science Index 116, 2016"}