Nonlinear Sparse Measurement Matrix for Compressed Sensing Based Terahertz Receiver
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62690094%3A18450%2F25%3A50022747" target="_blank" >RIV/62690094:18450/25:50022747 - isvavai.cz</a>
Alternative codes found
RIV/29142890:_____/25:00052435
Result on the web
<a href="https://link.springer.com/article/10.1007/s11277-025-11830-3?utm_source=getftr&utm_medium=getftr&utm_campaign=getftr_pilot&getft_integrator=clarivate" target="_blank" >https://link.springer.com/article/10.1007/s11277-025-11830-3?utm_source=getftr&utm_medium=getftr&utm_campaign=getftr_pilot&getft_integrator=clarivate</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s11277-025-11830-3" target="_blank" >10.1007/s11277-025-11830-3</a>
Alternative languages
Result language
angličtina
Original language name
Nonlinear Sparse Measurement Matrix for Compressed Sensing Based Terahertz Receiver
Original language description
Wireless communication systems in terahertz (THz) bands is seen as a promising solution for the future 6G wireless communication systems. However, THz systems require high sampling rate and precise synchronization. Additionally, distortions due to nonlinear power amplifier (NLPA) at the transmitter reduces the overall system performance. To counteract the impact of NLPA at low receiver complexity, we propose a compressed sensing (CS)-based receiver exploiting the signal sparsity in the THz range. A deterministic THz waveform-matched nonlinear measurement matrix (NLMM) in the CS domain is proposed. Analytical and simulation results show that the proposed matrix has better average symbol error rate performance than the existing measurement matrices in the presence of NLPA.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20203 - Telecommunications
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Wireless Personal Communications
ISSN
0929-6212
e-ISSN
1572-834X
Volume of the periodical
143
Issue of the periodical within the volume
3-4
Country of publishing house
US - UNITED STATES
Number of pages
14
Pages from-to
365-378
UT code for WoS article
001592763600001
EID of the result in the Scopus database
2-s2.0-105018765183