Abstract : This report is the first one of task WP2 (Critical comparative analysis of post-OFDM wave-forms) titled 'Waveforms for C-MTC'. The aim of this deliverable is to analyze and compare post-OFDM waveforms for 5G systems following different criteria (PSD, spectral efficiency, latency, complexity, time and frequency offset behavior, PAPR) and to define a restricted set of WF adapted to the C-MTC context.