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48 results on '"sparse"'

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1. ISRSL0: compressed sensing MRI with image smoothness regularized-smoothed norm.

2. ISRSL0: compressed sensing MRI with image smoothness regularized-smoothed $$\:{\ell}_{0}$$ norm

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3. Machine learning based low-complexity channel state information estimation.

5. The sparse array elements selection in sparse imaging of circular-array photoacoustic tomography.

6. The sparse array elements selection in sparse imaging of circular-array photoacoustic tomography

7. GNSS Signal Acquisition Algorithm Based on Two-Stage Compression of Code-Frequency Domain.

8. Efficient Data Compression of ECG Signal Based on Modified Discrete Cosine Transform.

9. Efficient Tuning-Free l1-Regression of Nonnegative Compressible Signals

10. GNSS Signal Acquisition Algorithm Based on Two-Stage Compression of Code-Frequency Domain

11. 基于神经网络的压缩感知图像重构算法.

12. Preserving injectivity under subgaussian mappings and its application to compressed sensing.

13. Simultaneous Structures in Convex Signal Recovery—Revisiting the Convex Combination of Norms

14. Bayesian sparse regularization for multiple force identification and location in time domain.

15. A novel sidelobe-suppression algorithm for airborne synthetic aperture imaging ladar.

16. Preprocessed Compressive Adaptive Sense and Search Algorithm.

17. Improved compressed sensing reconstruction for 19F magnetic resonance imaging.

18. A CS Recovery Algorithm for Model and Time Delay Identification of MISO-FIR Systems

19. Far Field Reconstruction based on Compressive Sensing with Prior Knowledge.

20. Considering low-rank, sparse and gas-inflow effects constraints for accelerated pulmonary dynamic hyperpolarized 129Xe MRI.

21. Sparsity based off-grid blind sensor calibration.

22. LASSO vector autoregression structures for very short-term wind power forecasting.

23. Atomic Norm decomposition for sparse model reconstruction applied to positioning and wireless communications

24. Multi-receivers and sparse-pixel pseudo-thermal light source for compressive ghost imaging against turbulence.

25. Compressed sparse time–frequency feature representation via compressive sensing and its applications in fault diagnosis.

26. MRI reconstruction through Compressed Sensing using Principle Component Analysis (PCA).

27. Compressed sensing using FREBAS transform in magnetic resonance phase scrambling Fourier transform technique.

28. Information-theoretic Interpretations of Compressive Sampling.

29. Bayesian sparse regularization for multiple force identification and location in time domain

30. A Survey on Nonconvex Regularization-Based Sparse and Low-Rank Recovery in Signal Processing, Statistics, and Machine Learning

31. Channel Estimation for OFDM Systems over Doubly Selective Channels: A Distributed Compressive Sensing Based Approach.

32. Application of compressed sensing to in vivo 3D 19F CSI

33. Compressed sensing for resolution enhancement of hyperpolarized 13C flyback 3D-MRSI

34. Sparsity based off-grid blind sensor calibration

35. Simultaneous Structures in Convex Signal Recovery—Revisiting the Convex Combination of Norms

36. Sound source localization using compressive sensing-based feature extraction and spatial sparsity.

37. Compressive Spectral Clustering.

38. Design of Microwave-based Brain Tumor Detection Framework with the Development of Sparse and Low-Rank Compressive Sensing Image Reconstruction

39. Sparse SAR Tomography of Ice Sheet and Bed

40. Rapid Imaging: Recent Advances in Abdominal MRI for Reducing Acquisition Time and Its Clinical Applications

41. Online calibration of Modulated Wideband Converter

42. A CS Recovery Algorithm for Model and Time Delay Identification of MISO-FIR Systems

43. Near-optimal Binary Compressed Sensing Matrix

44. Compressive sensing in medical ultrasound

45. Consensus-based sparse signal reconstruction algorithm for wireless sensor networks.

46. Review of Ultra-Wideband Communication Technology Based on Compressed Sensing

47. Structured Sparse Coding for Image Denoising or Pattern Detection

48. Fast and Robust Parametric Estimation of Jointly Sparse Channels