Wieser, W., N. Majer, and J. Haring. “New Baseband Radio Channel Impulse Processing Algorithms”. Elektronika ir Elektrotechnika 95, no. 7 (August 20, 2009): 7-10. Accessed November 25, 2020. https://eejournal.ktu.lt/index.php/elt/article/view/9988.