1. FCC Spectrum Policy Task Force, “Report of the spectrum efficiency working group,” in Online. Available at http://www.fcc.gov/sptf/reports.html, 2002.
2. A Survey of Dynamic Spectrum Access
3. “Hybrid wireless optics (hwo): Building the nextgeneration home network,”;Bouchet,2008
4. "Throughput and delay analysis for hybrid radio-frequency and free-space-optical (rf/fso) networks,";Wang,2011
5. Indoor optical wireless Gbps link dimensioning