Roozbeh Mohammadian, Arash Amini, Babak H. Khalaj, Naeimeh Omidvar. MIMO-OFDM pilot symbol design for sparse channel estimation. In Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA 2015, Hong Kong, December 16-19, 2015. pages 975-980, IEEE, 2015. [doi]
Abstract is missing.