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Investigations from Different Countries 7-27<br />

Table 7-2: Summary <strong>of</strong> in<strong>for</strong>mation derived from Table 7-1 sorted in terms <strong>of</strong> frequency<br />

<strong>and</strong> elevation angle.<br />

f (GHz) El (°)<br />

Fade<br />

P = 1% P = 10%<br />

0.87 5 >30 (18) 21.5 (10.5) 1<br />

0.87 15-20 13-18 (18) 5.5-8 (10.5) 2<br />

0.87 30 14-20 (15) 6-10 (7.5) 1<br />

0.87-.893 45 7-15 (10.5) 2-7.5 (4) 2<br />

0.87 60 3-12 (5.5) 2-5 (2.5) 1<br />

1.5 19-26 11-21 (26) 3.5-16 (15.5) 5<br />

1.5-1.55 30 17.5-25 (22) 8-13 (11) 2<br />

1.5-1.6 40-50 2.5-32 (18) 1-20 (8) 7<br />

1.3-1.6 50-60 5-18.5 (13) 2-7.5 (5) 7<br />

1.3-1.6 80 8-12 2-3 3<br />

2.05-2.09 18-21 >30 (31) >15 (18.5) 2<br />

2.09-2.66 40-45 12-17.7 (22.5) 7-11.5 (10) 3<br />

2.5-2.6 60 12-22.5 (11) 5-9 (10) 3<br />

2.5-2.6 80 10.5-16 4.5-6 2<br />

10.4 60 27.5-28 (17.5) 13-18.5 (7) 2<br />

10.4 80 24-26 10.5-13 2<br />

20 8 >25 (63) >25 (37) 1<br />

18.7-20 30-38 21-40 (52) 9-33 (27) 4<br />

20 46 8 to >30 (35) 2-30 (14.5) 3<br />

20 54.5 28 (26) 15 (10) 1<br />

7.10 References<br />

Number<br />

Abbe. S. B., M. J. Agan <strong>and</strong> T. C. Jedrey, [1996], “ACTS Mobile Terminal,”<br />

International Journal <strong>of</strong> Satellite Communications, Vol. 14, No.3, pp.175-189.<br />

Bundrock, A. <strong>and</strong> R. Harvey [1989], “<strong>Propagation</strong> Measurements <strong>for</strong> an Australian L<strong>and</strong><br />

Mobile Satellite System,” Australian Telecommunication Research, Vol. 23, No. 1<br />

pp. 19-25.<br />

Butt, G., B. G. Evans <strong>and</strong> M. Richharia [1992], “Narrowb<strong>and</strong> Channel Statistics from<br />

Multib<strong>and</strong> <strong>Propagation</strong> Measurements Applicable to High Elevation Angle L<strong>and</strong>-<br />

Mobile Satellite Systems,” IEEE Journal on Selected Areas in Communications,<br />

Vol. 10, No. 8, October, pp. 1219-1225.<br />

Butterworth, J. S. [1984a], “<strong>Propagation</strong> Measurements <strong>for</strong> L<strong>and</strong>-Mobile Satellite<br />

Systems at 1542 MHz,” Communication Research Centre Technical Note 723,<br />

August. (Communication Research Centre, Ottawa, Canada.)

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