A Wideband Directive Filter For LO Leakage Reduction in UWB Frequency-domain Chipless RFID Readers.
Mohammadali Mazyar ForouzandehJavad AliasgariNemai KarmakarPublished in: RFID (2021)
Keyphrases
- frequency domain
- bandpass
- frequency response
- impulse response
- spatial domain
- fourier transform
- directional filtering
- frequency band
- low frequency
- prolate spheroidal
- cross correlation
- power spectrum
- fast fourier transform
- frequency domain analysis
- discrete fourier transform
- denoising
- multi band
- filter bank
- feature extraction
- power spectra
- frequency analysis
- subband
- signal to noise ratio
- low pass
- communication systems
- fourier domain
- high pass
- gaussian filter
- fir filters
- rfid tags
- orthogonal frequency division multiplexing
- filtering algorithm
- filter responses
- image compression