Turbo codes and the iterative algorithm for decoding them sparked a new era in the theory
and practice of error control codes. Turbo equalization followed as a natural extension to this …

We propose an improved minimum mean square error (MMSE) vertical Bell Labs layered
space-time (V-BLAST) detection technique, called a soft input, soft output, and soft feedback …

This paper proposes a new iterative receiver for single-carrier multiple-input-multiple-output
(SC-MIMO) underwater acoustic (UWA) communications, which utilizes frequency-domain …

In this paper, an enhanced linear minimum mean square error (LMMSE) turbo equalization
scheme is proposed for multiple-input multiple-output (MIMO) communication systems with …

Achieving reliable underwater acoustic (UWA) communications is challenging due to the
rapid changes of UWA channels and presence of impulsive noise. The soft decision …

This paper investigates the design and analysis of minimum mean square error (MMSE)
turbo decision feedback equalization (DFE), with expectation propagation (EP), for single …

Error propagation phenomena is the major drawback for existing hard-decision feedback
turbo equalizers. In this paper, we propose a new soft-decision feedback equalizer (SDFE) …

We propose a novel soft-input soft-output equalizer for single-carrier transmissions over
unknown frequency-selective block-fading channels. Our equalizer leverages the recently …

This paper proposes a bidirectional soft-decision feedback turbo equalizer for severe triply
selective fading channels. The proposed bidirectional soft-decision feedback equalizer (Bi …

A low complexity soft-input soft-output (SISO) block decision feedback equalizer (BDFE) is
presented for turbo equalization. The proposed method employs a sub-optimum sequence …