Zobrazeno 1 - 10
of 21
pro vyhledávání: '"F. Xavier Moncunill-Geniz"'
Autor:
F. Xavier Moncunill-Geniz, Jordi Bonet-Dalmau, Francisco Del Aguila-Lopez, Ilker Demirkol, Pere Pala-Schonwalder
Publikováno v:
2022 IEEE International Symposium on Circuits and Systems (ISCAS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d95deeab69ea85fc5a1384fe463b8627
https://doi.org/10.1109/iscas48785.2022.9937447
https://doi.org/10.1109/iscas48785.2022.9937447
Autor:
F. Xavier Moncunill-Geniz, Jordi Bonet-Dalmau, R. Giralt-Mas, Francisco del Aguila-Lopez, P. Pala-Schonwalder
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
© 2020 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81021a5c944a111c7b7892bfef719c86
https://doi.org/10.1109/mmm.2019.2952018
https://doi.org/10.1109/mmm.2019.2952018
Publikováno v:
ISCAS
In this paper a method to measure the signal- to-noise ratio of superregenerative oscillators is presented. A spectrum analyzer can easily be coupled to a superregenerative oscillator without paying attention to possible loading effects. With just tw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f25a6a23f79f1639c9ad396e82fd202
https://doi.org/10.1109/iscas51556.2021.9401152
https://doi.org/10.1109/iscas51556.2021.9401152
Autor:
Jordi Bonet-Dalmau, R. Giralt-Mas, Francisco del Aguila-Lopez, P. Pala-Schonwalder, F. Xavier Moncunill-Geniz
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
ISCAS
Recercat. Dipósit de la Recerca de Catalunya
instname
Universitat Politècnica de Catalunya (UPC)
ISCAS
Recercat. Dipósit de la Recerca de Catalunya
instname
© 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dda1ae1562ff2e86f6c63b2cb9273fe8
Autor:
Jordi Bonet-Dalmau, R. Giralt-Mas, F. Xavier Moncunill-Geniz, Alexis Lopez-Riera, P. Pala-Schonwalder, Francisco del Aguila-Lopez
Publikováno v:
Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Jaume I
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
In this paper we investigate the possibilities of narrowband FSK detection using a superregenerative (SR) receiver. Previous SR FM demodulation techniques rely on detecting the amplitude variations caused by the different frequencies involved in FSK
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4da483b9a3c700a00746dfbbe5ab5fa5
https://doi.org/10.1109/tcsi.2014.2382192
https://doi.org/10.1109/tcsi.2014.2382192
Autor:
P. Pala-Schonwalder, Alexis Lopez-Riera, F. Xavier Moncunill-Geniz, Jordi Bonet-Dalmau, R. Giralt-Mas, Francisco del Aguila-Lopez
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
In this paper we describe a superregenerative (SR) MSK receiver able to operate in a burst-mode framework where synchronization is required for each packet. The receiver is based on an SR oscillator which provides samples of the incoming instantaneou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa445ddf1198509f782e692ace82bf0f
Autor:
F. Xavier Moncunill-Geniz, F. del Aguila-Lopez, P. Pala-Schonwalder, Jordi Bonet-Dalmau, R. Giralt-Mas
Publikováno v:
Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Jaume I
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
This brief describes a superregenerative (SR) voltage-controlled oscillator as a building block for SR receivers where most of the oscillator spectrum components are outside the reception frequency band. This allows overcoming one of the main drawbac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::656833e1d5895567aad5ea9c581f78d0
https://doi.org/10.1109/tcsii.2013.2258254
https://doi.org/10.1109/tcsii.2013.2258254
Autor:
Jordi Bonet-Dalmau, Albert Babi-Oller, Alexis Lopez-Riera, P. Pala-Schonwalder, F. Xavier Moncunill-Geniz
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
ICECS
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
ICECS
In this paper we present a superregenerative transceiver able to switch among BPSK, QPSK and 8PSK modulations. An HF-band proof-of-concept transceiver is implemented on an FPGA with a minimum of analog circuitry. The desire of making fair comparisons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::828b7e6dc9ec9428b96fb87078216ab4
https://hdl.handle.net/2117/81819
https://hdl.handle.net/2117/81819
Autor:
F. Xavier Moncunill-Geniz, P. Pala-Schonwalder, Francisco del Aguila-Lopez, Jordi Bonet-Dalmau, R. Giralt-Mas
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I
In this paper we present a description and experimental verification of a superregenerative receiver (SR) for QPSK signals. Exploiting the fact that a conventional SR generates pulses which preserve the input phase information, we take $N$ 1-bit samp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aaf0e0f91b229b4c261d5586e428fca0
Autor:
P. Pala-Schonwalder, F. Xavier Moncunill-Geniz, Francisco del Aguila-Lopez, Jordi Bonet-Dalmau, R. Giralt-Mas, Alexis Lopez-Riera
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
ICECS
Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I
Universitat Politècnica de Catalunya (UPC)
ICECS
Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I
In this paper we present a description and experimental verification of an HF-band proof-of-concept superregenerative transceiver for QPSK signals. We describe a simple implementation of an all-digital, FPGA-based, QPSK transmitter section. On the re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d92920c3042fcd402001dd12970f4d49
http://hdl.handle.net/2117/26599
http://hdl.handle.net/2117/26599