Gain, Signal-to-Noise Ratio and Power Optimization of Envelope Detector for Ultra-Low-Power Wake-Up Receiver.
Linder ReyesFernando SilveiraPublished in: IEEE Trans. Circuits Syst. II Express Briefs (2019)
Keyphrases
- signal to noise ratio
- matched filter
- received signal
- ultra low power
- noise reduction
- low power
- bit error rate
- additive white gaussian noise
- minimum mean square error
- power consumption
- optimization problems
- gaussian noise
- edge detection
- global optimization
- code division multiple access
- wiener filter
- root mean square error
- spatial filtering
- dynamic range
- computer vision
- high speed
- noise ratio
- low cost