A Transmitter Architecture for Faster-than-Nyquist Signaling Systems
This paper presents the complexity analysis of a transmitter architecture for a faster-than-Nyquist (FTN) system. Complexity issues in terms of computations and memory requirements to achieve an FTN system are dealt with. An OFDM based multi-carrier system is considered as it is one of the most widely used in upcoming wireless standards. Retaining the modules within the OFDM transmitter helps in e