Bandpass Sampling Digital Frontend Architecture for Multi-Band Access Cognitive Radio.
Jaehyung KimHongmei WangHyung-Jung KimJin-Up KimPublished in: GLOBECOM (2009)
Keyphrases
- multi band
- frequency band
- bandpass
- cognitive radio
- spectrum sensing
- multispectral
- frequency domain
- high frequency
- wireless communication
- subband
- key technologies
- filter responses
- hyperspectral
- low frequency
- communication systems
- low pass
- computationally efficient
- filter bank
- feature selection
- non stationary
- signal processing
- high quality
- face recognition