OFDM, however, could be one of the biggest thorns for WLAN developers. Specifying OFDM is the easy part of the equation. Implementing it, however, is quite a tricky task especially in the receive ...

Besides the differences in the standards, all OFDM based broadcast standards follow to some extend the receiver block diagram for the OFDM reception as given in Figure 1. Figure 1 The standards differ ...