Results 81 to 90 of about 70,274 (154)

Self-Iterating Soft Equalizer [PDF]

open access: yesarXiv, 2013
A self-iterating soft equalizer (SISE) consisting of a few relatively weak constituent equalizers is shown to provide robust performance even in severe intersymbol interference (ISI) channels that exhibit deep nulls and valleys within the signal band. Constituent equalizers are allowed to exchange soft information in the absence of interleavers based ...
arxiv  

Unveiling Bias Compensation in Turbo-Based Algorithms for (Discrete) Compressed Sensing [PDF]

open access: yesarXiv, 2017
In Compressed Sensing, a real-valued sparse vector has to be recovered from an underdetermined system of linear equations. In many applications, however, the elements of the sparse vector are drawn from a finite set. Adapted algorithms incorporating this additional knowledge are required for the discrete-valued setup.
arxiv  

The conjugacy growth of the soluble Baumslag-Solitar groups [PDF]

open access: yesarXiv, 2019
In this paper we give asymptotics for the conjugacy growth of the soluble Baumslag-Solitar groups $BS(1,k)$, $k\geq 2$, with respect to the standard generating set, by providing a complete description of geodesic conjugacy representatives. We show that the conjugacy growth series for these groups are transcendental, and give formulas for the series. As
arxiv  

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