trevor-paritalOverlap

trevor-paritalOverlap - Partially Overlapping Channels Not...

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Partially Overlapping Channels Not Considered Harmful Trevor Reid ECE 256
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Single Channel Spatial Reuse a b d c
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What else can we do? Utilize the frequency domain We have all of this space…
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A MOBILE (AERONAUTICAL TELEMETERING) S) 5.68 5.73 5.90 5.95 6.2 6.525 6.685 6.765 7.0 7.1 7.3 7.35 8.1 8.195 8.815 8.965 9.040 9.4 9.5 9.9 9.995 10.003 10.005 10.1 10.15 11.175 11.275 11.4 11.6 11.65 12.05 12.10 12.23 13.2 13.26 13.36 13.41 13.57 13.6 13.8 13.87 14.0 14.25 14.35 14.990 15.005 15.010 15.10 15.6 15.8 16.36 17.41 17.48 17.55 17.9 17.97 18.03 18.068 18.168 18.78 18.9 19.02 19.68 19.80 19.990 19.995 20.005 20.010 21.0 21.45 21.85 21.924 22.0 22.855 23.0 23.2 23.35 24.89 24.99 25.005 25.01 25.07 25.21 25.33 25.55 25.67 26.1 26.175 26.48 26.95 26.96 27.23 27.41 27.54 28.0 29.7 29.8 29.89 29.91 30.0 UNITED STATES T H E R A D I O S P E C T R U M NON-GOVERNMENT EXCLUSIVE GOVERNMENT/NON-GOVERNMENT SHARED GOVERNMENT EXCLUSIVE RADIO SERVICES COLOR LEGEND ACTIVITY CODE NOT ALLOCATED RADIONAVIGATION FIXED MARITIME MOBILE FIXED MARITIME MOBILE FIXED MARITIME MOBILE Radiolocation RADIONAVIGATION FIXED MARITIME MOBILE Radiolocation FIXED MARITIME MOBILE FIXED MARITIME MOBILE AERONAUTICAL RADIONAVIGATION AERONAUTICAL RADIONAVIGATION Aeronautical Mobile Maritime Radionavigation (Radio Beacons) MARITIME RADIONAVIGATION (RADIO BEACONS) Aeronautical Radionavigation (Radio Beacons) 3 9 14 19.95 20.05 30 30 59 61 70 90 110 130 160 190 200 275 285 300 3 kHz 300 kHz 300 kHz 3 MHz 3 MHz 30 MHz 30 MHz 300 MHz 3 GHz 300 GHz 300 MHz 3 GHz 30 GHz Aeronautical Radionavigation (Radio Beacons) MARITIME RADIONAVIGATION (RADIO BEACONS) Aeronautical Mobile Maritime Radionavigation (Radio Beacons) AERONAUTICAL RADIONAVIGATION (RADIO BEACONS) AERONAUTICAL RADIONAVIGATION (RADIO BEACONS) Aeronautical Mobile Aeronautical Mobile RADIONAVIGATION AERONAUTICAL RADIONAVIGATION MARITIME MOBILE Aeronautical Radionavigation MOBILE (DISTRESS AND CALLING) MARITIME MOBILE MARITIME MOBILE (SHIPS ONLY) MOBILE AERONAUTICAL RADIONAVIGATION (RADIO BEACONS) AERONAUTICAL RADIONAVIGATION (RADIO BEACONS) BROADCASTING (AM RADIO) MARITIME MOBILE (TELEPHONY) MARITIME MOBILE (TELEPHONY) MOBILE (DISTRESS AND CALLING) MARITIME MOBILE LAND MOBILE MOBILE FIXED STANDARD FREQ. AND TIME SIGNAL (2500kHz) STANDARD FREQ. AND TIME SIGNAL Space Research MARITIME MOBILE LAND MOBILE MOBILE FIXED AERONAUTICAL MOBILE (R) STANDARDFREQ. AERONAUTICAL MOBILE (R) AERONAUTICAL MOBILE (OR) AERONAUTICAL MOBILE (R) FIXED MOBILE** Radio- location FIXED MOBILE* AMATEUR FIXED FIXED FIXED FIXED FIXED MARITIME MOBILE MOBILE* MOBILE* MOBILE STANDARD FREQ. AND TIME SIGNAL (5000 KHZ) AERONAUTICAL MOBILE (R) AERONAUTICAL MOBILE (OR) STANDARD FREQ. Space Research MOBILE** AERONAUTICAL MOBILE (R) AERONAUTICAL MOBILE (OR) FIXED MOBILE* BROADCASTING MARITIME MOBILE AERONAUTICAL MOBILE (R) AERONAUTICAL MOBILE (OR) FIXED Mobile AMATEURSATELLITE AMATEUR AMATEUR FIXED Mobile MARITIMEMOBILE MARITIME MOBILE AERONAUTICAL MOBILE (R) AERONAUTICAL MOBILE (OR) FIXED BROADCASTING FIXED STANDARD FREQ. AND TIME SIGNAL (10,000 kHz) STANDARDFREQ. Space Research AERONAUTICAL MOBILE (R) AMATEUR FIXED Mobile* AERONAUTICAL MOBILE (R) AERONAUTICAL MOBILE (OR) FIXED FIXED BROADCASTING MARITIME MOBILE AERONAUTICALMOBILE(R) AERONAUTICALMOBILE(OR) RADIO ASTRONOMY Mobile* AMATEUR BROADCASTING AMATEUR AMATEUR SATELLITE Mobile* FIXED BROADCASTING STANDARD FREQ. AND TIME SIGNAL (15,000 kHz) STANDARD FREQ.
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