A Blind Channel Estimation Technique for TH-PPM UWB Systems. - Amir R. Alizad; Babak Alipanahi; Akbar Ghasemi; Mohsen Shiva; Seyed Hamidreza Jamali; Said Nader-Esfahani (ICC, 2006)

Channel estimation for time-hopping pulse position modulation ultra-wideband communication systems. - Amir R. Alizad; Babak Alipanahi; Mohsen Shiva; Seyed Hamidreza Jamali; Said Nader-Esfahani (IET Commun., 2008)