Now showing items 1-4 of 4
Algebraic decoding over finite and complex fields using reliability information
(Universität Ulm, 2018-01-10)
In this dissertation, new algebraic decoding algorithms for Reed–Solomon codes are developed, all of which use reliability information. The two main scenarios are Reed–Solomon codes defined over finite fields and the ...
Construction and decoding of evaluation codes in hamming and rank metric
(Universität Ulm, 2018-08-30)
This dissertation considers constructions and decoders of several evaluation codes in Hamming and rank metric. Codes in Hamming metric have been studied since the 1950s and the known codes considered in this thesis have ...
Channel-SLAM: multipath assisted positioning
(Universität Ulm, 2018-10-18)
In wireless propagation transmitted signals are reflected, scattered and diffracted by objects. Especially in urban canyons or inside buildings, the signal reaching the receiving antenna consists of multiple replicas of ...
Multimodal input fusion for companion technology
(Universität Ulm, 2018-03-12)
Today’s computer systems provide a vast variety of functionalities but at the same time lack an intelligent and natural user interface. The idea of companion technology is to complement a system with an intelligent interface ...