Digitally tunable bandpass filter for cognitive radio applications.
Alexander JaschkeTessema MengistuMario SchühlerRainer WanschPublished in: CAMAD (2012)
Keyphrases
- bandpass
- cognitive radio
- spectrum sensing
- frequency domain
- low pass
- frequency band
- wireless communication
- subband
- communication systems
- textured images
- geometric distortions
- key technologies
- base station
- grey level
- zero crossing
- cellular networks
- wireless networks
- multiresolution
- filter bank
- wavelet decomposition
- low frequency
- computer simulation
- computer systems
- mobile phone