A least sum of squared errors (LSSE) channel estimation algorithm is presented for
estimating a channel impulse response from a known training sequence. Optimum training …

The paper considers the receiver of a digital data-transmission system which is fed from a
number of different transmitters in an arrangement where separate short messages are …

A decision-feedback equalizer (DFE) is proposed as a prefilter which limits the complexity of
a maximum-likelihood sequence estimator (MLSE) implemented by the Viterbi algorithm …

A class of algorithms for maximum likelihood sequence estimation (MLSE) is introduced.
These algorithms are based on the principle of performing signal processing (PPSP) …

The optimum detector under a fixed delay constraint D is derived for channels having
memory and additive noise. The resulting receiver is recursive and does not grow with the …

A maximum likelihood (ML) estimator for digital sequences disturbed by Gaussian noise,
intersymbol interference (ISI) and interchannel interference (ICI) is derived. It is shown that …

This paper compares the meaning of different threshold setting principles in the code
acquisition process of a direct sequence (DS) spread spectrum (SS) receiver. The …

Forney (1972) and Ungerboeck (1974) have each developed maximum-likelihood
sequence estimation (MLSE) receivers for intersymbol interference (ISI) channels. The …

The paper introduces the generalized coherence (GC) estimate and examines its
application as a statistic for detecting the presence of a common but unknown signal on …

Maximum likelihood data sequence estimation, implemented by a dynamic programming
algorithm known as the Viterbi algorithm (VA), is of considerable interest for data …