Monolithic feedback LNA for active antenna simultaneously input port signal and noise matched.
Henrique José da SilvaMaria João RosárioPublished in: ICECS (1998)
Keyphrases
- random noise
- additive noise
- signal detection
- input data
- low signal to noise ratio
- white noise
- received signal
- low snr
- wide band
- additive gaussian noise
- low frequency
- noise level
- noisy environments
- signal to noise ratio
- power spectrum
- phased array
- wiener filter
- input signals
- control signals
- signal processing
- impulse response
- direct sequence spread spectrum
- feedback loop
- non stationary
- frequency domain
- high frequency
- noise variance
- multiresolution
- weak signal
- amplitude modulation
- original signal
- noisy data
- noisy images
- multiplicative noise
- stochastic resonance
- antenna array
- noise reduction
- power spectra
- denoising
- noise elimination
- gaussian noise
- nonlinear filters