References

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2. D. Cabric,"A cognitive PHY/MAC paradigm for spectrum sensing, allocation and control: Nov. 11, 2004
3. C-J Kim et al, "A PHY/MAC Proposal for IEEE 802.22 WRAN Systems: IEEE802.22-6/0005r2, March 2006
4. S. Shellhammer et al., "Spectrum Sensing Simulation Model: IEEE802.22-06/0028r4, March 2006
5. IEEE802.22, "Functional Requ irements for the 802.22 WRAN Standard: IEEE802.22-05/007r46, September 2005