| 利用雷达资料选择可播区域 |
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| 引用本文： | 黄毅梅,李铁林,杨立志,郝剑平,刘艳华.利用雷达资料选择可播区域[J].河南气象,2006(2):75-77. |
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| 作者姓名： | 黄毅梅 李铁林 杨立志 郝剑平 刘艳华 |
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| 作者单位： | 兰州大学大气科学学院，河南省人工影响天气办公室，河南省气象信息网络与技术保障中心，河南省人工影响天气办公室，河南省人工影响天气办公室 甘肃兰州730000，河南省人工影响天气办公室，河南郑州450003，河南郑州450003，河南郑州450003，河南郑州450003，河南郑州450003 |
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| 摘 要： | 利用雷达回波资料,使用分块法,把整个回波区域划分为小块矩阵,确定各小块可播性,然后把小块矩阵作为稀疏矩阵来处理,采用正交链表存储方式,使用相邻搜索算法,自动找出所有可播区域,并应用c 语言描述该方法的实现算法以及采用的相应数据结构和存储结构,从而解决了使用雷达资料选择可播区的问题。
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| 关 键 词： | 雷达资料 稀疏矩阵 线性链表 正交链表 可播区 |
| 文章编号： | 1004-6372（2006）02-0075-03 |
Selection of Seedable Areas by using Radar Data |
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| HUANG Yi - mei, LI Tie - lin, YANG Li - zhi , HAO Jian - ping , LIU Yan- hua.Selection of Seedable Areas by using Radar Data[J].Meteorology Journal of Henan,2006(2):75-77. |
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| Authors: | HUANG Yi - mei LI Tie - lin YANG Li - zhi HAO Jian - ping LIU Yan- hua |
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| Affiliation: | 1. College of Atmospheric Sciences , Lanzhou University , Lanzhou 730000, China; 2. The center of Weather Modification of Henan Province Zhengzhou 450003, China; 3. Henan Meteorological Information Network and Technology Support Center, Zhengzhou 450003, China |
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| Abstract: | A method is offered in this Paper for automatic selection of seedable areas for weather modification via computer software techniques based on radar data.The method separates the whole area into several small square areas to form several small matrixes.By means of dealing with radar data and analyzing the correlation between these data and certain small areas,it can be determined whether these small areas can be seeded or not.After taking all the small areas as sparse matrixes and adopting the storage mode of the crossed linked list,all the seedable areas can be found out automatically based on the arithmetic of bordering upon search. |
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| Keywords: | Radar data Sparse matrixes Linear linked list Crossed linked list Seedable areas |
| 本文献已被 CNKI 维普 等数据库收录！ |
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