NSTL国家科技图书文献中心

1. A Novel GAN-Based Signal Resolution Enhancement Method for Mechanical Fault Diagnosis Under Sample Insufficiency NSTL国家科技图书文献中心

Qin, Ranran | Qin, Min ... - 《IEEE Transactions on Instrumentation and Measurement》 - 2025,74(Pt.1) - 2501411.1～2501411.11 - 共11页

摘要：-quality samples. Initially, the collected low-resolution | network structure to produce high-resolution* (HR* | signal discrimination, thereby improving the quality of | the generated signal. The feasibility of the | The challenge of insufficient datasets is a

关键词： Generative adversarial networks | Feature extraction | Fault diagnosis | Generators | Signal resolution | Convolution | Training | Superresolution | Production | Maintenance...

2. A Super-Resolution Analysis Method for Ionospheric Scattering Function NSTL国家科技图书文献中心

Tongxin Liu | Guobin Yang ... - 《IEEE geoscience and remote sensing letters》 - 2025,22 - 1～5 - 共5页

摘要： the low range and Doppler resolution* of the* | super-resolution* analysis method. By utilizing the* | signal and using phase weighted summation, the super | -resolution* synthesis in the range dimension was achieved* | super-resolution* estimation method was employed. In*

关键词： Superresolution | Doppler effect | Signal resolution | Scattering | Ionosphere | Bandwidth | Energy resolution | Spatial resolution | Imaging | Estimation

3. A High-Resolution Imaging Method of Ionosonde Based on Spatial-Frequency 2-D Spectrum Estimation Technology NSTL国家科技图书文献中心

Tongxin Liu | Guobin Yang ... - 《IEEE geoscience and remote sensing letters》 - 2025,22 - 1～5 - 共5页

摘要： resolution with traditional iososonde imaging method, this | letter proposes a high-resolution* 2-D spatial-frequency* | echo signal* matrix and constructing the guidance* | The ionosonde is one of the most widely used | ionospheric detection devices. It has significant

关键词： Doppler effect | Spatial resolution | Signal resolution | Estimation | Imaging | Vectors | High-resolution imaging | Frequency estimation | Coherence | Bandwidth

4. Axial Super-Resolution in Optical Coherence Tomography Images via Spectrum-Based Self-Supervised Training NSTL国家科技图书文献中心

Zhengyang Xu | Yuting Gao ... - 《IEEE transactions on computational imaging》 - 2025,11 - 497～505 - 共9页

摘要：High axial resolution* in Optical Coherence* | disease markers. Existing deep learning super-resolution | improve axial resolution* beyond system limits. By* | recovery. Evaluation metrics included Peak Signal-to | Measure (SSIM), and axial resolution* estimation. Our*

关键词： Training | Image resolution | Superresolution | Skin | Imaging | Deep learning | Signal resolution | Image reconstruction | Generators | Convolution

5. Complementary Waveform Design for SAR Range Sidelobe Suppression NSTL国家科技图书文献中心

Youshan Tan | Hongyang An ... - 《IEEE Transactions on Geoscience and Remote Sensing》 - 2025,63 - 1～11 - 共11页

摘要： will reduce the range resolution* of SAR for the* | nonlinear frequency-modulation (NLFM) signal* with a 5.46* | resolution with the spikes caused by waveform agility | Range sidelobe is a common and widely | concerned issue in synthetic aperture radar (SAR) imaging

关键词： Azimuth | Radar polarimetry | Optimization | Image resolution | Imaging | Energy resolution | Vectors | Synthetic aperture radar | Signal resolution | Signal to noise ratio

6. Multichannel Prestack Attenuation Compensation Based on Low-Dimensional Manifold Model NSTL国家科技图书文献中心

Chengxiang Duan | Fanchang Zhang ... - 《IEEE Transactions on Geoscience and Remote Sensing》 - 2025,63 - 1～10 - 共10页

摘要：The quality of seismic signal* is seriously* | seismic signal, the Earth filtering effect reduces the | vertical seismic resolution, as well as distorts the | prestack seismic signal* generally has lower signal-to* | operator to process seismic signal, we construct a

关键词： Attenuation | Manifolds | Absorption | Signal to noise ratio | Filtering | Earth | Reflection coefficient | Time-domain analysis | Signal resolution | Dispersion

7. A Soft Decoding Strategy for the Resolver in Motor Drive System NSTL国家科技图书文献中心

Jun Cai | Yuzheng Wang ... - 《IEEE transactions on transportation electrification》 - 2025,11(1) - 1995～2005 - 共11页

摘要： decoding microchips, the high-frequency sinusoidal signal | includes signal* shaping, moving average filtering (MAF* | , first, the pulsewidth modulation (PWM) signal* used to* | generate a sinusoidal excitation signal* is multiplied by* | conditioning to realize signal shaping. Second, the signal

关键词： Decoding | Signal resolution | Rotors | Phase locked loops | Windings | Circuits | Demodulation

8. A 1.76 mW, 355-fps, Electrical Impedance Tomography System With a Simple Time-to-Digital Impedance Readout for Fast Neonatal Lung Imaging NSTL国家科技图书文献中心

Jiayang Li | Dai Jiang ... - 《IEEE Journal of Solid-State Circuits》 - 2025,60(2) - 603～614 - 共12页

摘要： increase the resolution* of the impedance readout, a* | Functional lung imaging for neonates using | electrical impedance tomography (EIT) requires a fast frame | rate to avoid under sampling the faster respiratory | rate in neonates than adults. Also, the EIT system

关键词： Electrical impedance tomography | Impedance | Lung | Clocks | Pediatrics | Demodulation | Signal resolution

9. Investigation of a Low-Power Consumption Decoding Method in an Axial Field Variable Reluctance Resolver NSTL国家科技图书文献中心

Tianxiang Kong | Le Sun ... - 《IEEE transactions on transportation electrification》 - 2025,11(1) - 3433～3441 - 共9页

摘要：The axial field slotless resolver with a leaf | -style rotor has been proposed with the advantages of | its small size and simple manufacturing, which are | extremely welcome in the industrial powertrain system. It | is attractive to adopt the printed circuit board

关键词： Windings | Rotors | Decoding | Signal resolution | Printed circuits | Power demand | Electrification

10. Temperature Measurement of PMSM Rotor Based on Wound-Rotor Resolver Reuse Technique NSTL国家科技图书文献中心

Jinghua Hu | Ke Lv ... - 《IEEE transactions on transportation electrification》 - 2025,11(1) - 2415～2424 - 共10页

摘要：Permanent magnet synchronous motor (PMSM) is | widely used in industry; rotor temperature is an | important parameter to determine the health of PMSM | . However, the existing rotor temperature measurement | methods are unreliable. To solve this problem, a robust

摘要：-quality samples. Initially, the collected low-resolution | network structure to produce high-resolution* (HR* | signal discrimination, thereby improving the quality of | the generated signal. The feasibility of the | The challenge of insufficient datasets is a

关键词： Generative adversarial networks | Feature extraction | Fault diagnosis | Generators | Signal resolution | Convolution | Training | Superresolution | Production | Maintenance...

摘要： the low range and Doppler resolution* of the* | super-resolution* analysis method. By utilizing the* | signal and using phase weighted summation, the super | -resolution* synthesis in the range dimension was achieved* | super-resolution* estimation method was employed. In*

关键词： Superresolution | Doppler effect | Signal resolution | Scattering | Ionosphere | Bandwidth | Energy resolution | Spatial resolution | Imaging | Estimation

摘要： resolution with traditional iososonde imaging method, this | letter proposes a high-resolution* 2-D spatial-frequency* | echo signal* matrix and constructing the guidance* | The ionosonde is one of the most widely used | ionospheric detection devices. It has significant

关键词： Doppler effect | Spatial resolution | Signal resolution | Estimation | Imaging | Vectors | High-resolution imaging | Frequency estimation | Coherence | Bandwidth

摘要：High axial resolution* in Optical Coherence* | disease markers. Existing deep learning super-resolution | improve axial resolution* beyond system limits. By* | recovery. Evaluation metrics included Peak Signal-to | Measure (SSIM), and axial resolution* estimation. Our*

关键词： Training | Image resolution | Superresolution | Skin | Imaging | Deep learning | Signal resolution | Image reconstruction | Generators | Convolution

摘要： will reduce the range resolution* of SAR for the* | nonlinear frequency-modulation (NLFM) signal* with a 5.46* | resolution with the spikes caused by waveform agility | Range sidelobe is a common and widely | concerned issue in synthetic aperture radar (SAR) imaging

关键词： Azimuth | Radar polarimetry | Optimization | Image resolution | Imaging | Energy resolution | Vectors | Synthetic aperture radar | Signal resolution | Signal to noise ratio

摘要：The quality of seismic signal* is seriously* | seismic signal, the Earth filtering effect reduces the | vertical seismic resolution, as well as distorts the | prestack seismic signal* generally has lower signal-to* | operator to process seismic signal, we construct a

关键词： Attenuation | Manifolds | Absorption | Signal to noise ratio | Filtering | Earth | Reflection coefficient | Time-domain analysis | Signal resolution | Dispersion

关键词： Decoding | Signal resolution | Rotors | Phase locked loops | Windings | Circuits | Demodulation

摘要： increase the resolution* of the impedance readout, a* | Functional lung imaging for neonates using | electrical impedance tomography (EIT) requires a fast frame | rate to avoid under sampling the faster respiratory | rate in neonates than adults. Also, the EIT system

关键词： Electrical impedance tomography | Impedance | Lung | Clocks | Pediatrics | Demodulation | Signal resolution

摘要：The axial field slotless resolver with a leaf | -style rotor has been proposed with the advantages of | its small size and simple manufacturing, which are | extremely welcome in the industrial powertrain system. It | is attractive to adopt the printed circuit board

关键词： Windings | Rotors | Decoding | Signal resolution | Printed circuits | Power demand | Electrification

摘要：Permanent magnet synchronous motor (PMSM) is | widely used in industry; rotor temperature is an | important parameter to determine the health of PMSM | . However, the existing rotor temperature measurement | methods are unreliable. To solve this problem, a robust

关键词： Temperature measurement | Rotors | Resistance | Windings | Signal resolution | Temperature sensors | Estimation

4008-161-200 800-990-8900

国家科技图书文献中心

摘要：-quality samples. Initially, the collected low-resolution | network structure to produce high-resolution (HR | signal discrimination, thereby improving the quality of | the generated signal. The feasibility of the | The challenge of insufficient datasets is a

关键词： Generative adversarial networks | Feature extraction | Fault diagnosis | Generators | Signal resolution | Convolution | Training | Superresolution | Production | Maintenance...

摘要： the low range and Doppler resolution of the | super-resolution analysis method. By utilizing the | signal and using phase weighted summation, the super | -resolution synthesis in the range dimension was achieved | super-resolution estimation method was employed. In

关键词： Superresolution | Doppler effect | Signal resolution | Scattering | Ionosphere | Bandwidth | Energy resolution | Spatial resolution | Imaging | Estimation

摘要： resolution with traditional iososonde imaging method, this | letter proposes a high-resolution 2-D spatial-frequency | echo signal matrix and constructing the guidance | The ionosonde is one of the most widely used | ionospheric detection devices. It has significant

关键词： Doppler effect | Spatial resolution | Signal resolution | Estimation | Imaging | Vectors | High-resolution imaging | Frequency estimation | Coherence | Bandwidth

摘要：High axial resolution in Optical Coherence | disease markers. Existing deep learning super-resolution | improve axial resolution beyond system limits. By | recovery. Evaluation metrics included Peak Signal-to | Measure (SSIM), and axial resolution estimation. Our

关键词： Training | Image resolution | Superresolution | Skin | Imaging | Deep learning | Signal resolution | Image reconstruction | Generators | Convolution

摘要： will reduce the range resolution of SAR for the | nonlinear frequency-modulation (NLFM) signal with a 5.46 | resolution with the spikes caused by waveform agility | Range sidelobe is a common and widely | concerned issue in synthetic aperture radar (SAR) imaging

关键词： Azimuth | Radar polarimetry | Optimization | Image resolution | Imaging | Energy resolution | Vectors | Synthetic aperture radar | Signal resolution | Signal to noise ratio

摘要：The quality of seismic signal is seriously | seismic signal, the Earth filtering effect reduces the | vertical seismic resolution, as well as distorts the | prestack seismic signal generally has lower signal-to | operator to process seismic signal, we construct a

关键词： Attenuation | Manifolds | Absorption | Signal to noise ratio | Filtering | Earth | Reflection coefficient | Time-domain analysis | Signal resolution | Dispersion

关键词： Decoding | Signal resolution | Rotors | Phase locked loops | Windings | Circuits | Demodulation

摘要： increase the resolution of the impedance readout, a | Functional lung imaging for neonates using | electrical impedance tomography (EIT) requires a fast frame | rate to avoid under sampling the faster respiratory | rate in neonates than adults. Also, the EIT system

关键词： Electrical impedance tomography | Impedance | Lung | Clocks | Pediatrics | Demodulation | Signal resolution

摘要：The axial field slotless resolver with a leaf | -style rotor has been proposed with the advantages of | its small size and simple manufacturing, which are | extremely welcome in the industrial powertrain system. It | is attractive to adopt the printed circuit board

关键词： Windings | Rotors | Decoding | Signal resolution | Printed circuits | Power demand | Electrification

摘要：Permanent magnet synchronous motor (PMSM) is | widely used in industry; rotor temperature is an | important parameter to determine the health of PMSM | . However, the existing rotor temperature measurement | methods are unreliable. To solve this problem, a robust

关键词： Temperature measurement | Rotors | Resistance | Windings | Signal resolution | Temperature sensors | Estimation

4008-161-200 800-990-8900

国家科技图书文献中心

摘要：-quality samples. Initially, the collected low-resolution | network structure to produce high-resolution* (HR* | signal discrimination, thereby improving the quality of | the generated signal. The feasibility of the | The challenge of insufficient datasets is a

摘要： the low range and Doppler resolution* of the* | super-resolution* analysis method. By utilizing the* | signal and using phase weighted summation, the super | -resolution* synthesis in the range dimension was achieved* | super-resolution* estimation method was employed. In*

摘要： resolution with traditional iososonde imaging method, this | letter proposes a high-resolution* 2-D spatial-frequency* | echo signal* matrix and constructing the guidance* | The ionosonde is one of the most widely used | ionospheric detection devices. It has significant

摘要：High axial resolution* in Optical Coherence* | disease markers. Existing deep learning super-resolution | improve axial resolution* beyond system limits. By* | recovery. Evaluation metrics included Peak Signal-to | Measure (SSIM), and axial resolution* estimation. Our*

摘要： will reduce the range resolution* of SAR for the* | nonlinear frequency-modulation (NLFM) signal* with a 5.46* | resolution with the spikes caused by waveform agility | Range sidelobe is a common and widely | concerned issue in synthetic aperture radar (SAR) imaging

摘要：The quality of seismic signal* is seriously* | seismic signal, the Earth filtering effect reduces the | vertical seismic resolution, as well as distorts the | prestack seismic signal* generally has lower signal-to* | operator to process seismic signal, we construct a

摘要： increase the resolution* of the impedance readout, a* | Functional lung imaging for neonates using | electrical impedance tomography (EIT) requires a fast frame | rate to avoid under sampling the faster respiratory | rate in neonates than adults. Also, the EIT system