COMPUTER-ANALYSIS OF ATMOSPHERIC PLUME STRUCTURES

被引：0
|
作者：
TRIPATHI, S
DE, AK
DAS, J
机构：
来源：
INDIAN JOURNAL OF RADIO & SPACE PHYSICS | 1992年 / 21卷 / 06期
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D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Application of computer methodology for separating individual plumes recorded in an imagery (facsimile) through a monostatic acoustic radar is discussed. Acoustic imagery of the atmospheric boundary layer (ABL) was composed with the combination of range and intensity information in echogram and then digitized by a video camera. The digitized data were preprocessed for removal of noises and stored in a computer. A computer algorithm was developed for the separation of individual plumes and the results obtained therefrom were compared for the plume behaviours at Calcutta and Varanasi.
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页码：321 / 328
页数：8
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