Title :
A research on carrier frequency offset estimation for 5G telecommunication
Author :
Jun-Woo Kim ; Jang-won Moon ; Seungjae Bahng ; Young-jo Bang ; Youn-Ok Park
Author_Institution :
Giga Transm. Res. Team, Electron. Telecommun. Res. Inst., Daejeon, South Korea
Abstract :
Unlike the conventional OFDM system, many candidates for the 5G telecommunication such as GFDM and FBMC suggest non-orthogonal and asynchronous waveform transmission. While conventional OFDM system usually measures CFO with repetition pattern in time domain, the 5G telecommunication´s non-orthogonality requires frequency domain CFO measurement. This paper presents the CFO measurement method for 5G telecommunication and evaluates its performance.
Keywords :
5G mobile communication; OFDM modulation; frequency-domain analysis; 5G telecommunication; FBMC; GFDM; OFDM system; asynchronous waveform transmission; carrier frequency offset estimation; frequency domain CFO measurement; nonorthogonal waveform transmission; Estimation; Frequency-domain analysis; OFDM; Time measurement; Time-domain analysis; 5G; CFO; Non-orthogonal; OFDM;
Conference_Titel :
Information and Communication Technology Convergence (ICTC), 2014 International Conference on
Conference_Location :
Busan
DOI :
10.1109/ICTC.2014.6983314
