Wavelet Packet Multi-Carrier Modulation MIMO Based Cognitive Radio Systems with VBLAST Receiver Architecture.
Madan Kumar LakshmananIbrahim BudiarjoHomayoun NikookarPublished in: WCNC (2008)
Keyphrases
- multiple input multiple output
- cognitive radio
- wavelet packet
- vlsi architecture
- key technologies
- communication systems
- cognitive radio networks
- frequency selective
- orthogonal frequency division multiplexing
- wireless channels
- wireless networks
- intelligent systems
- multiscale
- wireless communication
- image coding
- bit error rate
- subband
- building blocks
- computer systems