Zobrazeno 1 - 10
of 348
pro vyhledávání: '"B, Dimitrijevic"'
Publikováno v:
Knowledge - International Journal. 43(3):557-562
Externí odkaz:
https://www.ceeol.com/search/article-detail?id=954533
Autor:
Ivan M. Srejovic, Vladimir I. Zivkovic, Tamara R. Nikolic Turnic, Aleksandra B. Dimitrijevic, Vladimir Lj. Jakovljevic
Publikováno v:
Nitric Oxide: From Research to Therapeutics ISBN: 9783031247774
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdf05412e91a4d539e8303f6e222b90f
https://doi.org/10.1007/978-3-031-24778-1_5
https://doi.org/10.1007/978-3-031-24778-1_5
Publikováno v:
Radioengineering, Vol 24, Iss 4, Pp 956-961 (2015)
This paper presents a novel diversity receiver of MPSK signal in fading channel in the presence of the carrier frequency offset. As a part of this receiver, a new algorithm for the estimation of the combining coefficients (ECC algorithm) is introduce
Externí odkaz:
https://doaj.org/article/efb8d612a20d40709cbed12b6699b824
Publikováno v:
Radioengineering, Vol 24, Iss 1, Pp 10-16 (2015)
Source and excitation modeling in FDTD formulation has a significant impact on the method performance and the required simulation time. Since the abrupt source introduction yields intensive numerical variations in whole computational domain, a genera
Externí odkaz:
https://doaj.org/article/de0b42ac1c6b4207adf8fbf28e83a277
Akademický článek
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Akademický článek
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Publikováno v:
Radioengineering, Vol 21, Iss 3, Pp 831-837 (2012)
This paper proposes a modification of quadrature phase-shift-keying (QPSK) signal diversity reception with predetection equal gain combiner (EGC). The EGC combining is realized by using the constant modulus algorithm (CMA). Carrier synchronization is
Externí odkaz:
https://doaj.org/article/784345e3330443eda90b7501697fdd79
Publikováno v:
Radioengineering, Vol 21, Iss 1, Pp 408-413 (2012)
The paper deals with a new frame synchronization scheme for OFDM systems and calculates the complexity of this scheme. The scheme is based on the computing of the detection window variance. The variance is computed in two delayed times, so a modified
Externí odkaz:
https://doaj.org/article/008e4f411b7f44119d5366adfeaddd77
Publikováno v:
Radioengineering, Vol 20, Iss 4, Pp 932-936 (2011)
This paper proposes a new binary phase shift keying (BPSK) signal receiver intended for reception under conditions of significant carrier frequency offsets. The recursive adaptive filter with least mean squares (LMS) adaptation is used. The proposed
Externí odkaz:
https://doaj.org/article/03319bead433412a89d75a526474ac1e
Publikováno v:
Radioengineering, Vol 19, Iss 4, Pp 494-498 (2010)
In this paper we show the performances of DSSS-DPSK receiver where the interference rejection circuit is reconfigurable and is using ksi-structure. The results will be shown for the case of packet, as well as for the continuous QPSK interference. The
Externí odkaz:
https://doaj.org/article/042451565161495da697190b9ff2de16