Hi all, I am final year student in Electronic Engineering at the University of Pretora (SA). My final project entails realizing a digital channel lattice equaliser on FPGA. Before implementing the equalizer I need to have a full functional QPSK modem with Nyquist filtering. May you please give me pointers on how to start implementing the equaliser as well as observations points to ensure that my modem is functioning correct. This moderm will be simulated on a Strtix III board.