A Low Power Matched Filter for DS-CDMA Based on Analog Signal Processing.
Masahiro SasakiTakeyasu SakaiTakashi MatsumotoPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2003)
Keyphrases
- low power
- signal processing
- ds cdma
- matched filter
- low cost
- signal to noise ratio
- power consumption
- high speed
- wavelet transform
- target detection
- hyperspectral imagery
- fourier transform
- noise model
- spread spectrum
- image processing
- pattern recognition
- discrete fourier transform
- filter bank
- multiscale
- watermarking algorithm
- infrared
- code division multiple access
- bit error rate
- image quality
- noise reduction
- noisy images
- feature extraction