Inverting Spectrogram Measurements via Aliased Wigner Distribution Deconvolution and Angular Synchronization

Keyphrases

• Spectrogram Estimation 100%
• Wigner Distribution Deconvolution 100%
• Aliasing 100%
• Angular Synchronization 100%
• Phase Retrieval 50%
• Pattern Measurement 50%
• Magnitude Measurement 50%
• Rank-1 Matrices 50%
• Short-time Fourier Transform 50%
• Discrete Short Time Fourier Transform 50%
• Two-step Approach 50%
• Bandlimited Signals 50%
• Deconvolution Approach 50%
• Coded Diffraction Patterns 50%
• Fourier Inversion 50%
• Noise-robust 50%
• Robust Recovery 50%
• Spectogram 50%

Mathematics

• Time Fourier Transform 100%
• Matrix (Mathematics) 50%