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pro vyhledávání: '"Z.D. Milosavljevic"'
Autor:
Z.D. Milosavljevic
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 53:2411-2415
A simple design technique is introduced for generalized Chebyshev filters with asymmetrically located transmission zeros. The efficient and exact procedure is given for the calculation of transmission zeros for a class of generalized Chebyshev low-pa
Publikováno v:
2008 IEEE Antennas and Propagation Society International Symposium.
Novel compact frequency-agile multi-band monopole antennas have been presented, realized and evaluated. A very simple and effective switching method for monopole is introduced. This switching principle is validated by measurements. Compact size and a
Autor:
Z.D. Milosavljevic
Publikováno v:
2007 International workshop on Antenna Technology: Small and Smart Antennas Metamaterials and Applications.
This paper presents a novel technique for the design of a varactor-tuned antenna for DVB-H (digital video broadcast-handheld) application. This solution is based on loaded planar inverted-F antenna (PIFA) design. Resonance frequency of the antenna is
Autor:
M.V. Gmitrovic, Z.D. Milosavljevic
Publikováno v:
2000 10th Mediterranean Electrotechnical Conference. Information Technology and Electrotechnology for the Mediterranean Countries. Proceedings. MeleCon 2000 (Cat. No.00CH37099).
In this paper a procedure is proposed for designing band-pass filters with different characteristic impedances at the input and output ports, based on the insertion of ideal transformers with different transformation ratios t/sub 1/ and t/sub 2/. Thu
Autor:
Z.D. Milosavljevic
Publikováno v:
6th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Service, 2003. TELSIKS 2003..
In this paper a complete procedure is presented for the design of a class of generalized Chebyshev filters with asymmetrically located transmission zeros. The frequencies of extreme values of magnitude characteristic in the stopband are calculated in
Autor:
M.V. Gmitrovic, Z.D. Milosavljevic
Publikováno v:
12th International Conference on Microwaves and Radar. MIKON-98. Conference Proceedings (IEEE Cat. No.98EX195).
In this paper six new and two known Kuroda's identities for the transformation of filters with real transmission zeros are presented. The transformed filters are convenient for physical realization of microwave filters and diplexers in printed circui
Autor:
Z.D. Milosavljevic, M.V. Gmitrovic
Publikováno v:
MELECON '98. 9th Mediterranean Electrotechnical Conference. Proceedings (Cat. No.98CH36056).
In this paper a procedure for the design of microwave diplexers in the printed circuit form is presented. The proposed procedure is based on the use of Richards' frequency transformation and Kuroda's identities. Kuroda's identities can be used to obt
Autor:
M.V. Gmitrovic, Z.D. Milosavljevic
Publikováno v:
13th International Conference on Microwaves, Radar and Wireless Communications. MIKON - 2000. Conference Proceedings (IEEE Cat. No.00EX428).
A design method for narrowband suspended substrate stripline band-pass filters is presented. A generalized Chebyshev or Cauer low-pass prototype filter can be used, providing a suitable form of realization in suspended substrate technology. This desi
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Akademický článek
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