S. Syed Ameer Abbas, M. Venisubha, S. Siva Gayathri, and S. J. Thiruvengadam, “Realization of LTE physical layer baseband processing architecture for narrowband IOT”, IJET, vol. 7, no. 2.31, pp. 56–62, May 2018, doi: 10.14419/ijet.v7i2.31.13397.