A New Class of Dual-Band Waveguide Filters Based on Chebyshev Polynomials of the Second Kind [PDF]
IEEE Access, 2020 This paper presents for the first time a method of mathematical synthesis involving chaining of Chebyshev polynomials of the second kind for the application of a dual-band waveguide filter. This method takes advantage of second kind Chebyshev polynomials
Yuhao Leong +3 more
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Demodulation of Angular Position and Velocity from Resolver Signals via Chebyshev Filter-Based Type III Phase Locked Loop [PDF]
Electronics, 2018 A high-accuracy demodulation algorithm is required to estimate angular position and angular velocity from resolver signals. In order to improve the estimation accuracy of conventional phase-locked loop (PLL) based demodulation method, a Chebyshev filter ...
Huan Liu, Wu Zhong
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Various-Order Low-Pass Filter with the Electronic Change of Its Approximation [PDF]
Sensors, 2023 The design of a low-pass-frequency filter with the electronic change of the approximation characteristics of resulting responses is presented. The filter also offers the reconnection-less reconfiguration of the order (1st-, 2nd-, 3rd- and 4th-order ...
Lukas Langhammer +2 more
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Design of X-Bandpass Waveguide Chebyshev Filter Based on CSRR Metamaterial for Telecommunication Systems [PDF]
, 2020 This paper presents a new design of a fifth order bandpass waveguide filter with Chebyshev response which operates in the X-band at 10 GHz center frequency.
Mahmoud AbuHussain, Uğur Cem Hasar
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A Novel Synthesis of Quasi-Chebyshev Ultra-Wideband Bandpass Filter Using Nth Order Stub Loaded Coupled-Line Resonator [PDF]
Micromachines, 2023 This paper presents a novel synthesis of a quasi-Chebyshev Nth order stub-loaded coupled-line ultra-wideband bandpass filter. A unit element of a proposed filter topology consists of two short-circuited stubs loaded at the edges of coupled lines.
Muhammad Abdul Rehman +6 more
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Improved Least Squares Phase Unwrapping Method Based on Chebyshev Filter
Applied SciencesPhase unwrapping of high phase noise and steep phase gradient has always been a challenging problem in interferometric synthetic aperture radar (InSAR), in which case the least squares (LS) phase unwrapping method often suffers from significant ...
Guoqing Li, Yake Li, Wenyan Liu
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Chebyshev Filter Diagonalization on Modern Manycore Processors and GPGPUs
Information Security Conference, 2018 Chebyshev filter diagonalization is well established in quantum chemistry and quantum physics to compute bulks of eigenvalues of large sparse matrices. Choosing a block vector implementation, we investigate optimization opportunities on the new class of ...
Moritz Kreutzer +5 more
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A Systematic Search for New Coupling Schemes of Cross-Coupled Resonator Bandpass Filters [PDF]
Radioengineering, 2014 In this paper, a systematic approach to an extensive search for topologies of cross-coupled filters with generalized Chebyshev response is presented.
A. Lamecki
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Contourlet Filter Design Based on Chebyshev Best Uniform Approximation [PDF]
EURASIP Journal on Advances in Signal Processing, 2010 The contourlet transform can deal effectively with images which have directional information such as contour and texture. In contrast to wavelets for which there exists many good filters, the contourlet filter design for image processing applications is ...
Ming Hou +4 more
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Generalized Chebyshev-like Approximation for Low-pass Filter [PDF]
Iraqi Journal for Electrical and Electronic Engineering, 2011 Analog filters constitute indispensible component of analog circuits and still playing an important part in interface with analog real world. realizing filters with odd order is preferred because of its time response .
Hisham L. Swady
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