Zobrazeno 1 - 10
of 388
pro vyhledávání: '"spectral re-growth"'
Akademický článek
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Publikováno v:
Engineering, Technology & Applied Science Research, Vol 9, Iss 5 (2019)
Typically, the filter bank multicarrier with offset quadrature amplitude modulation (FBMC-OQAM) bears some impressive properties that make it popular as one of the substitutes to orthogonal frequency division multiplexing (OFDM) for the upcoming tech
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9901d7de16e77f084188b56d325a41f8
Akademický článek
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Publikováno v:
MILCOM
We introduce a novel receiver based technique for estimating the spectral re-growth experienced by a modulated carrier transmitted through a power efficient nonlinear amplifier. Our approach builds upon the accurate characterization of the resulting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b7b272adfe01815c5a6dda094026c45
https://doi.org/10.1109/milcom.2013.198
https://doi.org/10.1109/milcom.2013.198
In this paper, we propose an analytical estimation of Power Spectral Density (PSD) re-growth of non linearly amplified Multi Carrier Modulated (MCM) signals. This work has been carried in the case of Filter Bank based Multi Carrier (FBMC) systems.Thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______166::b4006e7b2b9baab3e27d1c2eae65dfd8
https://hal.archives-ouvertes.fr/hal-01126468
https://hal.archives-ouvertes.fr/hal-01126468
Autor:
Ahmed Iyanda Sulyman, Awad Kh. Al-Asmari, Abdulhameed Alsanie, Saleh A. Alshebeili, Ishtiaq Ahmad
Publikováno v:
7th International Conference on Broadband Communications and Biomedical Applications.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ef5c68579e6e9c43f60d521d77fc01b
https://doi.org/10.1109/ib2com.2011.6217928
https://doi.org/10.1109/ib2com.2011.6217928
Autor:
Saif Khan Mohammed, N.K. Yanduru
Publikováno v:
2007 IEEE Radio and Wireless Symposium.
In WCDMA receivers, WCDMA modulated adjacent channel interferers (ACI) can distort the useful signal due to non linearity of the front end RF components. Non linearity of the RF front end transfers the modulation of the transmitter (TX) leakage onto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::caded690e825ac9de70a6df32c06e667
https://doi.org/10.1109/rws.2007.351892
https://doi.org/10.1109/rws.2007.351892
Publikováno v:
1999 Asia Pacific Microwave Conference. APMC'99. Microwaves Enter the 21st Century. Conference Proceedings (Cat. No.99TH8473).
This paper investigates the effect of second harmonic impedance on power added efficiency (PAE) and spectral re-growth for use in GaAs MESFET class A power amplifier at 1.9 GHz. By choosing the proper source and load second harmonic impedance, a comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::764b972c926a0c9472e74eb324f7d74e
https://doi.org/10.1109/apmc.1999.833670
https://doi.org/10.1109/apmc.1999.833670
Publikováno v:
2010 IEEE 11th Annual Wireless and Microwave Technology Conference (WAMICON).
The Linear Amplification with Nonlinear Components (LINC) power amplifier structure combiner implementation has an effect on the linearity and efficiency of the design. Understanding and using this tradeoff is helpful to radar and communication desig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8a9d9b2c13ee6c1eecbcace01de48c2
https://doi.org/10.1109/wamicon.2010.5461868
https://doi.org/10.1109/wamicon.2010.5461868
Conference
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