Optimum frame synchronization for orthogonal FSK in flat fading channels and one burst application. - Branimir Stantchev; Gerhard P. Fettweis (WCNC, 1999)

Synchronizability of General Periodic Pattern Signals. - Branimir Stantchev; Gerhard P. Fettweis (ICC (1), 2000)

Time-variant distortions in OFDM. - Branimir Stantchev; Gerhard P. Fettweis (IEEE Commun. Lett., 2000)