Fourth-order moment-based identification of SM and Alamouti STBC for cognitive radio.
Yahia A. EldemerdashOctavia A. DobreMohamed MareyRobert J. InkolPublished in: ICC (2012)
Keyphrases
- fourth order
- cognitive radio
- space time block
- multiple input multiple output
- coding scheme
- noise removal
- mimo systems
- high order
- spectrum sensing
- communication systems
- wireless communication
- partial differential equations
- image interpolation
- physical layer
- anisotropic diffusion
- estimation error
- frequency selective
- wireless networks
- minimum mean squared error
- image processing
- key technologies
- orthogonal frequency division multiplexing
- base station
- bitstream
- vlsi architecture
- wireless channels
- image enhancement
- computer simulation
- pairwise