“OFDM/DPSK/System/Performance/Improvement/in/the/Presence/of/Frequency/Offset/Using/a/Reconfigurable/Detection/Algorithm”. Elektronika Ir Elektrotechnika, vol. 119, no. 3, Mar. 2012, pp. 35-38, https://doi.org/10.5755/j01.eee.119.3.1359.