Title :
Adaptive OFDM modem — Basis of LTE network physical layer
Author :
Savochkin, A.A. ; Daninlina, N.M. ; Nacharov, D.V. ; Pavlenko, R.G. ; Syomochkin, K.O. ; Yatsenko, A.N.
Author_Institution :
Radio Eng. & Telecommun. Dept., Sevastopol Nat. Tech. Univ., Sevastopol, Ukraine
Abstract :
The Long Term Evolution (LTE) network organization features were analyzed. Some engineering proposals for physical layer realization simplification are presented. The OFDM modem block diagram including directional diagram forming block for MIMO and Beamforming technologies is developed. The advantages of ring antenna arrays using for cell searching are shown.
Keywords :
MIMO communication; OFDM modulation; antenna arrays; array signal processing; LTE network physical layer; adaptive OFDM modem; beamforming technologies; cell searching; directional diagram forming block; long term evolution; network organization features; ring antenna arrays; Antenna arrays; Array signal processing; Directive antennas; MIMO; Modems; OFDM; Physical layer;
Conference_Titel :
Microwave and Telecommunication Technology (CriMiCo), 2010 20th International Crimean Conference
Conference_Location :
Sevastopol
Print_ISBN :
978-1-4244-7184-3
DOI :
10.1109/CRMICO.2010.5632657
