Coded Modulation Systems
Concatenated decoding with a reduced-search BCJR algorithm
IEEE Journal on Selected Areas in Communications
Successive interference cancellation with SISO decoding and EM channel estimation
IEEE Journal on Selected Areas in Communications
Multistream faster than Nyquist signaling
IEEE Transactions on Communications
Intentional-overlapping for multicarrier schemes based on user-specific filters
Analog Integrated Circuits and Signal Processing
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In earlier work we have extended Mazo's concept of faster than-Nyquist signaling to pulse trains that modulate adjacent subcarriers, a method we called two dimensional Mazo signaling. The signal processing is similar to orthogonal frequency division multiplex (OFDM) transmission. Despite pulses that are faster than the Nyquist limit and subcarriers that significantly overlap, the transmission achieves the isolated pulse error performance. In this paper we review the method and test a receiver based on successive interference cancellation. It virtually achieves the matched filter bound.