Results 11 to 20 of about 36,385 (261)
Modification of the CSIRO method in the long-term monitoring of slope-induced stress
Frontiers in Earth Science, 2022 The in situ stress measurement technique can be used in long-term monitoring of induced stress to obtain three-dimensional stress states in slope engineering.
Zhihao Jin +6 more
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Analysis of Subharmonic Oscillation and Slope Compensation for a Differential Boost Inverter
Applied Sciences, 2020 This paper focuses on the steady-behavior of a differential boost inverter used for generating a sinewave AC voltage in rural areas. The analysis of its dynamics will be performed using an accurate approach based on discrete time models and Floquet ...
Abdelali El Aroudi +3 more
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Tailored Gires–Tournois etalons as tunable dispersion slope compensators [PDF]
Optics Letters, 2004 We present a novel concept of a tailored Gires-Tournois etalon structure and show that such a device is useful for the fabrication of a dispersion-slope compensator with an almost arbitrary dispersion profile and also with tunability in the dispersion slope.
Shu, Xuewen +3 more
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Dianzi Jishu Yingyong, 2018 According to power supply requirements of power electronic converter with high-voltage and wide-range input，a double-tube flyback auxiliary switching power supply was designed. The operation principle of the double-tube flyback converter was analyzed. In
Feng Baogang +2 more
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Hysteresis Characteristics and MPI Compensation of Two-Dimensional Piezoelectric Positioning Stage
Micromachines, 2022 Piezoelectric positioning stage is the core component of precision positioning system and advanced instrument. Its hysteresis characteristics, especially rate-dependent characteristics, are the main factors affecting the positioning or control accuracy ...
Wanqiang Wang +3 more
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Slope Compensation Design for a Peak Current-Mode Controlled Boost-Flyback Converter
Energies, 2018 Peak current-mode control is widely used in power converters and involves the use of an external compensation ramp to suppress undesired behaviors and to enhance the stability range of the Period-1 orbit.
Juan-Guillermo Muñoz +3 more
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IEEE Photonics Journal, 2021 The charge-coupled device-based Shaker–Hartmann wavefront sensor has been widely used to compensate for wavefront distortion in coherent optical communication.
Xu Yan +6 more
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Loop stability analysis of boost circuit under globally dynamic compensation strategy
The Journal of Engineering, 2018 The PFC Boost converter controlled by the mode of CCM has strong non-linearity due to the use of non-linear elements such as power switch and multipliers.
Xiaofan Wang +3 more
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Evaluation of P-Band SAR Tomography for Mapping Tropical Forest Vertical Backscatter and Tree Height
Remote Sensing, 2021 Low-frequency tomographic synthetic aperture radar (TomoSAR) techniques provide an opportunity for quantifying the dynamics of dense tropical forest vertical structures.
Naveen Ramachandran +4 more
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IEEE Access, 2019 The radome error and beam pointing error found commonly in the strapdown phased array radar seeker can cause coupling between the missile body motion and the seeker model, impacting the output precision of the seeker and causing the disturbance rejection
Shih-Yao Lin, Defu Lin, Wei Wang
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