Actas de congresos
Evaluation Of The Co-channel Interference Effects On The Performance Of Coded Networks
Registro en:
9781467302791
2011 Ieee Latin-american Conference On Communications, Latincom 2011 - Conference Proceedings. , v. , n. , p. - , 2011.
10.1109/LatinCOM.2011.6107423
2-s2.0-84855867430
Autor
Altamirano D.
De Almeida C.
Institución
Resumen
This paper presents the performance evaluation in terms of bit error rate (BER) of coded networks with high spectral efficiency in the presence of co-channel interference on AWGN channels. The evaluated networks are encoded by trellis coded-modulation (TCM) and by turbo trellis coded-modulation (TTCM) schemes. The effects of co-channel interference is evaluated through Monte Carlo simulation, in scenarios where the system is affected by a dominant interferer that is synchronous to the target user. The results show the requirements of signal-to-interference (S/I) ratio to achieve a good performance, as well as the capacity of coded-modulation to mitigate the co-channel interference © 2011 IEEE.
Tralli, V., Verdone, R., Performance characterization of digital transmission systems with cochannel interference (1999) IEEE Trans. Veh. Technol., 48, pp. 733-745. , May Roelofs, H., Srinivasan, R., Van Etten, W., Performance estimation of M-ary PSK in co-channel interference using fast simulation (2003) IEEE Proc.-Commun., 150 (5), pp. 335-340. , Oct Zentner, E., Pilinsky, S.Z., Probability of signal-to-interference ratio in mobile cellular systems (2006) SympoTIC'06 - Joint 1st Workshop on Sensor Networks and Symposium on Trends in Communications, pp. 72-75. , 1708025, SympoTIC'06 - Joint 1st Workshop on Sensor Networks and Symposium on Trends in Communications Altamirano, D., De Almeida, C., Evaluation of the effects of the cochannel interference on the bit error rate of cellular systems for BPSK modulation (2010) IEEE/SBrT International Telecommunications Symposium ITS 2010, pp. 1-6. , Sep Quelal, G., Moya, D., Benítez, E., Altamirano, D., De Almeida, C., Evaluation of the effects of co-channel interference on the bit error rate for QPSK and M-QAM modulations (2010) IEEE/SBrT International Telecommunications Symposium ITS 2010, pp. 1-6. , Sep Altamirano, D., De Almeida, C., Evaluation of the effects of co-channel Interference on the bit error rate of coded cellular networks (2011) International Workshop of Telecommunications IWT 2011, , May Ungerboeck, G., Channel coding with multilevel/phase signals (1982) Information Theory, IEEE Transactions on, 28 (1), pp. 55-67. , Jan Robertson, P., Worz, T., Bandwidth-efficient turbo trellis-coded modulation using punctured component codes (1998) IEEE Journal on Selected Areas in Communications, 16 (2), pp. 206-218. , PII S0733871698002297 Lin, S., Costello Jr., D.S., (2004) Error Control Coding: Fundamentals and Applications, , Prentice Hall