Prediction Method of Electromagnetic Wave Propagation on High Sea State Based on P-M Wave Spectrum

Table 1

Comparative test results.

Frequency (MHz)	The first set (V/m)	The second set (V/m)	Field strength of reflected wave E1 (V/m)	Field strength of direct wave E2 (V/m)	Applicable frequency (E2/E1 > 10)
30	95.64	82.35	13.29	82.35	No
35	94.51	81.44	13.07	81.44	No
40	93.25	80.73	12.52	80.73	No
45	91.16	79.94	11.22	79.94	No
50	89.00	79.00	10	79.00	No
55	86.51	78.02	8.49	78.02	No
60	83.34	76.97	6.37	76.97	No
65	80.82	75.74	5.08	75.74	Yes
70	77.62	73.12	4.5	73.12	Yes
75	74.16	70.38	3.78	70.38	Yes
80	70.32	67.35	2.97	67.35	Yes
85	66.03	64.84	1.19	64.84	Yes
90	61.21	60.62	0.59	60.62	Yes
95	67.13	66.33	0.8	66.33	Yes
100	63.21	62.84	0.37	62.84	Yes