Results 241 to 250 of about 271,833 (288)
Expedited re-design of multi-band passive microwave circuits using orthogonal scaling directions and gradient-based tuning. [PDF]
Sci RepKoziel S +2 more
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Cardiovascular Diseases Diagnosis Using an ECG Multi-Band Non-Linear Machine Learning Framework Analysis. [PDF]
Bioengineering (Basel)Ribeiro P, Sá J, Paiva D, Rodrigues PM.
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Multi-band Metasurface-Driven Surface-Enhanced Infrared Absorption Spectroscopy for Improved Characterization of in-Situ Electrochemical Reactions. [PDF]
ACS PhotonicsDuportal M +4 more
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Eurocon 2013, 2013
This paper presents a small truncated waveguide fed by a microstrip line through a transverse coupling slot for multi-band WLAN applications. The proposed radiating element allows to obtain a high radiated power, with a very low cross-polar component in the radiated field, with a -10 dB bandwidth that covers the required frequencies for multi-band WLAN
CASULA, GIOVANNI ANDREA +4 more
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This paper presents a small truncated waveguide fed by a microstrip line through a transverse coupling slot for multi-band WLAN applications. The proposed radiating element allows to obtain a high radiated power, with a very low cross-polar component in the radiated field, with a -10 dB bandwidth that covers the required frequencies for multi-band WLAN
CASULA, GIOVANNI ANDREA +4 more
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A multi-band capillary immunosensor
Biosensors and Bioelectronics, 1998In the present work we propose a new optical immunosensor based on capillary geometry and capable of multianalyte determinations. The device is made of a polystyrene capillary tube. The inner walls of the capillary are segmented into distinct bands which are coated with appropriate binding molecules.
K, Misiakos, S E, Kakabakos
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Multi-Band Transmission Using Reconfigurable Complex Multi-Band Delta Sigma Polar Modulator
IEEE Transactions on Circuits and Systems II: Express Briefs, 2022This paper presents a new reconfigurable complex multi-band delta sigma polar modulator (CMB-DSPM) architecture for multi-band transmission. In this paper, a 6th order band-pass delta sigma modulator (DSM) is designed and implemented for reconfigurable triple-band transmission.
Nishant Kumar 0007 +2 more
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IEEE Antennas and Propagation Society International Symposium. 1999 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.99CH37010), 2003
Two different types of novel dual band antennas suitable for a data communicator device are reported. The first antenna is a dual frequency, dual polarization microstrip patch antenna, capable of generating two distinct frequencies with different polarization characteristics and radiation patterns. This antenna has been intended for coverage of the GSM/
E. Lee +3 more
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Two different types of novel dual band antennas suitable for a data communicator device are reported. The first antenna is a dual frequency, dual polarization microstrip patch antenna, capable of generating two distinct frequencies with different polarization characteristics and radiation patterns. This antenna has been intended for coverage of the GSM/
E. Lee +3 more
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Models for Multi-Band Training and Examining
British Journal of Orthodontics, 1984A substitute for traditional Typodont techniques is described. The production and use of acrylic models, which are attached to the dental chair, and allow the practice of routine clinical procedures, is recommended.
D, Seel, B, Richards
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Novel Multi-band Planar Monopole Antenna for Multi-band Wireless Systems
2006 European Microwave Conference, 2006A new multi-band and wideband planar monopole antenna is presented. The proposed antenna consists of a wideband planar monopole antenna and the band-notched slots. In order to generate quad-band characteristic, the authors insert three U-shaped slots in the wideband planar monopole which have the same edge point and are connected.
Wang-sang Lee +3 more
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Multi-band Fractal Microwave Absorbers
2018Multi-band fractal microwave absorbers are proposed to operate within the UHF-RFID band and/or the GSM frequency bands. The miniaturization capabilities offered by the adopted fractal geometry are exploited to design multi-band absorber unit cells having small size (less than half-wavelength) and a very thin substrate thickness (≤λ0/100 at the ...
Venneri, Francesca +2 more
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