Módulo de simulação realista para redes de acesso móveis LTE/LTE-A
Resumo
O crescimento no uso de dispositivos móveis nos últimos anos demanda por tecnologias de acesso que sejam rápidas, confiáveis e eficiente energeticamente. A simulação permite que novos algoritmos sejam projetados e avaliados para redes emergentes com baixo custo . Este projeto foca nas redes de acesso móveis Long Term Evolution (LTE) e LTE-Advanced (LTE-A) e apresenta um módulo para o simulador LTE-Sim com o objetivo de estudar diversos procedimentos propostos para redes LTE/LTE-A. Cenários foram criados para validar o módulo e os resultados encontrados são condizentes com os encontrados na literatura.
Palavras-chave:
Simulação, LTE, Rede de acesso móvel, LTE-Sim
Referências
3GPP (2013). Evolved Universal Terrestrial Radio Access (E-UTRA); Medium Access Control (MAC) protocol specification. TS 36.321, 3rd Generation Partnership Project (3GPP).
3GPP (2017). Evolved Universal Terrestrial Radio Access (E-UTRA); Medium Access Control (MAC) protocol specification. Technical Specification (TS) 36.321, 3rd Generation Partnership Project (3GPP). Version 14.2.1.
Andrade, T. C. P., Sekijima, L. R., and da Fonseca, N. (2018). A cluster-based random-access scheme for lte/lte-a networks supporting massive machine-type communications. In 2018 IEEE International Conference on Communications (ICC), volume 1, pages 1–6.
Astudillo, C. A., de Andrade, T. P. C., and da Fonseca, N. L. S. (2017). Allocation of control resources with preamble priority awareness for human and machine type communications in lte-advanced networks. In 2017 IEEE International Conference on Communications (ICC), pages 1–6.
d. Andrade, T. P. C., Astudillo, C. A., Sekijima, L. R., and d. Fonseca, N. L. S. (2017). The random access procedure in long term evolution networks for the internet of things. IEEE Communications Magazine, 55(3):124–131.
de Andrade, T. P. C., Astudillo, C. A., and da Fonseca, N. L. S. (2016). Allocation of control resources for machine-to-machine and human-to-human communications over lte/lte-a networks. IEEE Internet of Things Journal, 3(3):366–377.
Ericsson (2017). Mobility report. Technical report.
Ghosh, A., Ratasuk, R., Mondal, B., Mangalvedhe, N., and Thomas, T. (2010). Lte-advanced: next-generation wireless broadband technology. IEEE wireless communications, 17(3):10–22.
Ikuno, J. C., Wrulich, M., and Rupp, M. (2010). System level simulation of lte networks. In 2010 IEEE 71st Vehicular Technology Conference, pages 1–5.
Martín-Sacristán, D., Monserrat, J. F., Cabrejas-Peñuelas, J., Calabuig, D., Garrigas, S., and Cardona, N. (2009). On the way towards fourth-generation mobile: 3gpp lte and lte-advanced. EURASIP Journal on Wireless Communications and Networking, 2009(1):354089.
Mehlführer, C., Wrulich, M., Ikuno, J. C., Bosanska, D., and Rupp, M. (2009). Simulating the long term evolution physical layer. In 2009 17th European Signal Processing Conference, pages 1471–1478.
Piro, G., Grieco, L. A., Boggia, G., Capozzi, F., and Camarda, P. (2011). Simulating lte cellular systems: An open-source framework. IEEE Transactions on Vehicular Technology, 60(2):498–513.
Ross, S. (2014). A first course in probability. Pearson Education, Inc, Upper Saddle River, New Jersey.
Rupp, M., Schwarz, S., and Taranetz, M. (2016). The Vienna LTE-Advanced Simulators: Up and Downlink, Link and System Level Simulation. Signals and Communication Technology. Springer Singapore, 1 edition.
Sesia, S., Toufik, I., and Baker, M. (2011). LTE - The UMTS Long Term Evolution: From Theory to Practice. Wiley.
Zhang, N., Kang, G., Wang, J., Guo, Y., and Labeau, F. (2015). Resource allocation in a new random access for m2m communications. IEEE Communications Letters, 19(5):843–846.
3GPP (2017). Evolved Universal Terrestrial Radio Access (E-UTRA); Medium Access Control (MAC) protocol specification. Technical Specification (TS) 36.321, 3rd Generation Partnership Project (3GPP). Version 14.2.1.
Andrade, T. C. P., Sekijima, L. R., and da Fonseca, N. (2018). A cluster-based random-access scheme for lte/lte-a networks supporting massive machine-type communications. In 2018 IEEE International Conference on Communications (ICC), volume 1, pages 1–6.
Astudillo, C. A., de Andrade, T. P. C., and da Fonseca, N. L. S. (2017). Allocation of control resources with preamble priority awareness for human and machine type communications in lte-advanced networks. In 2017 IEEE International Conference on Communications (ICC), pages 1–6.
d. Andrade, T. P. C., Astudillo, C. A., Sekijima, L. R., and d. Fonseca, N. L. S. (2017). The random access procedure in long term evolution networks for the internet of things. IEEE Communications Magazine, 55(3):124–131.
de Andrade, T. P. C., Astudillo, C. A., and da Fonseca, N. L. S. (2016). Allocation of control resources for machine-to-machine and human-to-human communications over lte/lte-a networks. IEEE Internet of Things Journal, 3(3):366–377.
Ericsson (2017). Mobility report. Technical report.
Ghosh, A., Ratasuk, R., Mondal, B., Mangalvedhe, N., and Thomas, T. (2010). Lte-advanced: next-generation wireless broadband technology. IEEE wireless communications, 17(3):10–22.
Ikuno, J. C., Wrulich, M., and Rupp, M. (2010). System level simulation of lte networks. In 2010 IEEE 71st Vehicular Technology Conference, pages 1–5.
Martín-Sacristán, D., Monserrat, J. F., Cabrejas-Peñuelas, J., Calabuig, D., Garrigas, S., and Cardona, N. (2009). On the way towards fourth-generation mobile: 3gpp lte and lte-advanced. EURASIP Journal on Wireless Communications and Networking, 2009(1):354089.
Mehlführer, C., Wrulich, M., Ikuno, J. C., Bosanska, D., and Rupp, M. (2009). Simulating the long term evolution physical layer. In 2009 17th European Signal Processing Conference, pages 1471–1478.
Piro, G., Grieco, L. A., Boggia, G., Capozzi, F., and Camarda, P. (2011). Simulating lte cellular systems: An open-source framework. IEEE Transactions on Vehicular Technology, 60(2):498–513.
Ross, S. (2014). A first course in probability. Pearson Education, Inc, Upper Saddle River, New Jersey.
Rupp, M., Schwarz, S., and Taranetz, M. (2016). The Vienna LTE-Advanced Simulators: Up and Downlink, Link and System Level Simulation. Signals and Communication Technology. Springer Singapore, 1 edition.
Sesia, S., Toufik, I., and Baker, M. (2011). LTE - The UMTS Long Term Evolution: From Theory to Practice. Wiley.
Zhang, N., Kang, G., Wang, J., Guo, Y., and Labeau, F. (2015). Resource allocation in a new random access for m2m communications. IEEE Communications Letters, 19(5):843–846.
Publicado
22/07/2018
Como Citar
SEKIJIMA, Luiz R. F.; DE ANDRADE, Tiago P. C.; DA FONSECA, Nelson L. S..
Módulo de simulação realista para redes de acesso móveis LTE/LTE-A. In: CONCURSO DE TRABALHOS DE INICIAÇÃO CIENTÍFICA DA SBC (CTIC-SBC), 37. , 2018, Natal.
Anais [...].
Porto Alegre: Sociedade Brasileira de Computação,
2018
.
p. 61-69.
