electromagnetic signal
Denoising stacked autoencoders for transient electromagnetic signal denoising
... Many methods have been developed for noise reduction of the transient electromagnetic method. These methods can be broadly categorized into three groups: (1) Kalman filter algo- rithm (Ji et al., 2018), (2) ...
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Theoretical Study on the While Drilling Electromagnetic Signal Transmission of Horizontal Well
... Abstract. Electromagnetic wave transmission is one kind of wireless signal transmission of while drilling, has been a research ...the electromagnetic wave transmission from horizontal well to ...
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Computation of the frequency response of a nonlinearly loaded antenna within a cavity
... the electromagnetic coupling path from EMI-source to EMI- victim usually is divided into an exterior and an interior prob- lem (Lee, 1995; Tesche et ...the electromagnetic coupling to an EMI-victim within a ...
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Application of Electromagnetic Reciprocity Principle to the Computation of Signal Coupling to Missile-Like Structures
... [5–10]. Electromagnetic signal coupling to a perfect electric conductor (PEC) through a small opening due to an external source is one of them ...received signal inside the PEC object can be very ...
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Gpr Survey At The Castle Of Taranto (South- Italy).
... The profile A8 (Fig. 6) has been acquired in the courtyard, on the steps, using the 200MHz antenna. The analysis of the raw data pointed out: a good penetration of the electromagnetic signal “120ns” (about ...
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COMPLEMENTARY SPECIAL RELATIVITY THEORY AND SOME OF ITS APPLICATIONS
... out electromagnetic sig- nal with frequency ν into two parallel ...the electromagnetic signal at the moment when the moving receiver (receding from S) is in regard to the source at the distance a, ...
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The Application of Visible Light Communication in Cable Tunnel Patrol
... The electromagnetic signal shielding or deep fading conditions exist in many scenes of grid services, such as substation inspection, switching station inspection, cable tunnel ...
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A Rank-(L, L, 1) BCD Based AOA-Polarization Joint Estimation Algorithm for Electromagnetic Vector Sensor Array
... L-shaped electromagnetic vector sensor array based on rank-( L, L, 1) block component decomposition (BCD) tensor ...of electromagnetic signal to obtain the parameter estimation more accurately than ...
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Diagnosis of rectal cancer by Tissue Resonance Interaction Method
... netic signal as a marker for distinguishing between RC and non-RC disease groups, we performed ROC (Receiver Operating Characteristic) curve ...tromagnetic signal in the differentiation of RC patients ...
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Electromagnetic Response Studies of the Antenna for Deep Water Deep Target CSEM Environments
... the electromagnetic signal ...antenna electromagnetic field strength to a straight ...antenna) signal strength in deep target areas is very low so the presence of hydrocarbon reservoirs cannot ...
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Comparative measurements of ground penetrating radars used for road and bridge diagnostics in the Czech Republic and France
... The determination of electromagnetic signal propagation speed is performed using different methods including usage of 78.. table values for corresponding pavement layers, method [r] ...
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Signal Sampling and its Characterization as Electromagnetic Wave During Rain & storm And Dry Weather Between 50Mhz-3.5Ghz
... The comparative graph between this two cases had been studied and may possibly be seen that during Rains & Storm it does not follows pointing vector equation .The dry weather data had been recorded half an hour ...
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Intentional Electromagnetic Interferences In Communication Devices
... of electromagnetic energy of signals for the purpose of disrupting the electromagnetic signals of another ...the electromagnetic spectrum. Its effective ability to jam a signal or group of ...
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Tests of General Relativity with GW170817
... Three types of tests are presented. In Sec. II, we study the general-relativistic dynamics of the source, in partic- ular constraining dipole radiation in the strong-field and radiative regime and checking for possible ...
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Signal discrimination of ULF electromagnetic data with using singular spectrum analysis – an attempt to detect train noise
... of electromagnetic phenomena can be clas- sified into three types; (1) passive ground-based observa- tion, (2) active ground-based observation using transmitter signals, and (3) satellite observation ...1Hz) ...
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Modeling and analyzing interference signal in a complex electromagnetic environment
... the electromagnetic interfer- ence has greatly damaged the performance of the guidance ...under electromagnetic interference cannot be properly guided and lose ...study electromagnetic inter- ference ...
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Apparatus and method for driving an ultrasonic transducer
... A method and apparatus for electronically driving an ultrasonic acoustic transducer. The transducer is operable in two modes; in a first mode, the lock-in frequency of the transducer is determined; in a second mode, the ...
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Research on the Influence of Alternating Electromagnetic Field on Conductivity of Hard Water
... alternating electromagnetic field can give a good explanation to the anti-fouling mechanism of AEFA ...alternating electromagnetic field with a higher signal power can give a better observably ...
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Diffraction of Electromagnetic Plane Wave from a Slit in PEMC Plane
... perfectly electromagnetic conductor (PEMC) got much popularity among the investigators working in the field of ...perfectly electromagnetic conducing ...
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Electromagnetic Field Coupling to Large Antenna Structures
... nuclear Electromagnetic Pulse (HEMP) is generated as the byproduct of the nuclear ...transient electromagnetic field under the effect of earth magnetic ...external electromagnetic energy, like ...that ...
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