Amplitude and Phase Estimation for Absolute Calibration of Massive MIMO Front-Ends.
Guoda TianHarsh TatariaFredrik TufvessonPublished in: CoRR (2020)
Keyphrases
- instantaneous frequency
- phase information
- error analysis
- camera calibration
- phase unwrapping
- robust estimation
- multiple input
- estimation algorithm
- focal length
- accurate estimation
- image correspondences
- quasi periodic
- fading channels
- mimo ofdm
- video sequences
- frequency modulation
- parameter estimates
- learning phase
- frequency domain