Blind I/Q imbalance compensation in OFDM receivers based on adaptive I/Q signal decorrelation.
Mikko ValkamaMarkku RenforsVisa KoivunenPublished in: ISCAS (3) (2005)
Keyphrases
- orthogonal frequency division multiplexing
- wireless communication
- hearing aids
- wireless communication systems
- frequency domain
- channel estimation
- mimo ofdm systems
- communication systems
- signal processing
- ofdm system
- signal dependent
- adaptive filter
- independent component analysis
- non stationary
- computationally efficient
- multidimensional signals
- computer systems
- image quality