Bounds and approximations for optimum combining of signals in the presence of multiple cochannel interferers and thermal noise.
Marco ChianiMoe Z. WinAlberto ZanellaRanjan K. MallikJack H. WintersPublished in: IEEE Trans. Commun. (2003)
Keyphrases
- signal processing
- low signal to noise ratio
- white noise
- combining multiple
- noisy data
- multiscale
- random noise
- biomedical signals
- signal detection
- infrared
- approximation methods
- lower and upper bounds
- weak signal
- noisy environments
- image noise
- noise model
- gaussian noise
- closed form
- missing data
- upper bound
- np hard
- lower bound