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Poles and transmission zeros of flexible spacecraft control systems
Journal of Guidance, Control, and Dynamics, 1985Summary: A method is presented for numerically determining multivariable poles and zeros of nonspinning flexible space structures consisting of one rigid part and elastic appendages. Among many definitions of system zeros, transmission zeros are investigated relating the force/torque input applied at an arbitrary point and the translational/angular ...
Kida, Takashi +2 more
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IEEE Transactions on Microwave Theory and Techniques, 2002
An ultra-selective filter for third-generation (3G) and fourth-generation wireless application is presented. The demonstrated filter consists of 22 resonators and five cross couplings that produce ten transmission zeros. The filter was designed at 1950-MHz center frequency with a 20-MHz bandwidth to meet existing 3G wireless applications.
S.M.I. Tsuzuki +2 more
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An ultra-selective filter for third-generation (3G) and fourth-generation wireless application is presented. The demonstrated filter consists of 22 resonators and five cross couplings that produce ten transmission zeros. The filter was designed at 1950-MHz center frequency with a 20-MHz bandwidth to meet existing 3G wireless applications.
S.M.I. Tsuzuki +2 more
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Fixed-base poles and eigenvectors from transmission zeros
Mechanical Systems and Signal Processing, 2014Abstract An approach to identify building eigenproperties for fixed base conditions, applicable to cases where measurements are from seismic excitation is presented. The approach extracts the fixed base poles from a state space realization where the input is the free field and the output is the base motion, which is assumed rigid.
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Metal loaded 3D-FSS with adjustable Transmission Poles and Transmission Zeros
2023 8th International Conference on Computers and Devices for Communication (CODEC), 2023Sutapa Ray +5 more
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Integrative oncology: Addressing the global challenges of cancer prevention and treatment
Ca-A Cancer Journal for Clinicians, 2022Jun J Mao,, Msce +2 more
exaly
Discussion of “Design of Steel Transmission Pole Structures”
Journal of the Structural Division, 1975Frederick B. Dewey, Leon Kempner
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