Approaching Sub-Nyquist Boundary: Optimized Compressed Spectrum Sensing Based on Multicoset Sampler for Multiband Signal.
Zihang SongJian YangHan ZhangYue GaoPublished in: IEEE Trans. Signal Process. (2022)
Keyphrases
- multi band
- frequency band
- spectrum sensing
- high frequency
- cognitive radio networks
- low frequency
- bandpass
- cognitive radio
- multispectral
- patch antenna
- wavelet packet
- signal processing
- frequency domain
- wireless communication
- subband
- matched filter
- markov chain
- high resolution
- transfer function
- user centric
- non stationary
- wavelet transform
- image data
- feature extraction