Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Tomasz G. Markiewicz"'
Publikováno v:
Entropy, Vol 21, Iss 9, p 832 (2019)
Improving the capacity and performance of communication systems is typically achieved by either using more bandwidth or enhancing the effective signal-to-noise ratio (SNR). Both approaches have led to the invention of various transmission techniques,
Externí odkaz:
https://doaj.org/article/0e2aaf7c181645348aa59f6d19d23a34
Autor:
Tomasz G. Markiewicz
Publikováno v:
PRZEGLĄD TELEKOMUNIKACYJNY - WIADOMOŚCI TELEKOMUNIKACYJNE. 1:101-107
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6b2bd2f66d690bb70f0be25c2b47c7e
https://doi.org/10.15199/59.2019.6.19
https://doi.org/10.15199/59.2019.6.19
Autor:
Tomasz G. Markiewicz
Publikováno v:
IEEE Communications Letters. 21:1751-1754
We propose two algorithms: one is for building and the other for labeling triangular QAM (TQAM) constellations. A root distribution algorithm (also referred as RD) is used to construct TQAM constellations of low average energy. The proposed labeling
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53cf45d20fed114bed5577b87c8aa0b2
https://doi.org/10.1109/lcomm.2017.2703627
https://doi.org/10.1109/lcomm.2017.2703627
Autor:
Tomasz G. Markiewicz
Publikováno v:
ISWCS
This paper1 proposes an algorithm, named hypercube demodulator, for symbol detection in multidimensional constellations as an alternative to the widely used sphere decoder. We use relative complexity of algorithms in order to measure the gain of one
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4b65c270e70fcfe3c04f3cf36b28b56
https://doi.org/10.1109/iswcs.2016.7600889
https://doi.org/10.1109/iswcs.2016.7600889