タイトル | Comparison of in situ and remotely sensed ocean waves off Marineland, Florida |
著者(英) | Berles, R. A.; Shemdin, O. H.; Mcleish, W.; Staudhammer, F. G.; Rawson, R.; Brown, W. E., Jr.; Zelenka, J.; Shuchman, R.; Ross, D. B. |
著者所属(英) | Environmental Research Inst. of Michigan|Jet Propulsion Lab., California Inst. of Tech.|National Oceanic and Atmospheric Administration |
発行日 | 1978-01-01 |
言語 | eng |
内容記述 | Comparison between X-band and L-band radar imagery of sea waves is made. Sea truth was obtained by in situ pitch-and-roll buoy measurements. Under the low wind and wave conditions of the tests, superior wave imagery and more useful Fourier transforms were obtained with X-band SAR as compared to L-band with equivalent signal-to-noise ratio and synthetic aperture resolution. A comparison between X-band wave images and the in situ measurements shows agreement in the dominant wave direction to within a few degrees. The normalized spectra show a striking resemblance in spectral shape. |
NASA分類 | OCEANOGRAPHY |
レポートNO | 78A35339 |
権利 | Copyright |
URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/432805 |
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