Low noise homodyne detection of terahertz waves by zero-biased InP/InGaAs Fermi-level managed barrier diode.
Hiroshi ItoTadao IshibashiPublished in: IEICE Electron. Express (2017)
Keyphrases
- low signal to noise ratio
- random noise
- detection algorithm
- high noise
- signal detection
- detection accuracy
- noisy data
- false alarms
- biomedical signals
- automatic detection
- noise level
- computer vision
- detection rate
- image noise
- false positives
- detection method
- object detection
- median filter
- highly correlated
- levels of abstraction
- signal analysis
- computer simulation
- higher level