| 无线电波在三种不同土壤上的传播特性分析 |
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| 引用本文： | 徐定杰. 无线电波在三种不同土壤上的传播特性分析[J]. 哈尔滨商业大学学报(自然科学版), 2002, 18(4): 396-398 |
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| 作者姓名： | 徐定杰 |
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| 作者单位： | 哈尔滨工程大学,自动化学院,黑龙江,哈尔滨,150001 |
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| 摘 要： | 介绍了无线电波在均匀土壤,不均匀土壤的传播特性,特别是无线电流途径三种不同土壤时的传播特性,分析了传播路径为“海－陆－海”、“陆－海－陆”的衰减因子变化情况,指出了路径对无线电皮传播特性将起着决定性的作用,并给出了传播路径的“海－陆－海”的2MHz电波传播的实测特性曲线。
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| 关 键 词： | 无线电波 地波 传播特性 |
| 文章编号： | 1004-1842(2002)04-0396-03 |
| 修稿时间： | 2002-05-23 |
Characteristic analysis of radio wave transmitting on three different grounds |
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| XU Ding-jie. Characteristic analysis of radio wave transmitting on three different grounds[J]. Journal of Harbin University of Commerce :Natural Sciences Edition, 2002, 18(4): 396-398 |
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| Authors: | XU Ding-jie |
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| Abstract: | Explained radio wave transmitting characteristic on equality ground and asymmetry ground,especially transmitting characteristic on three different ground.The descent gene of its transmitting route of sea-land-seaand land-sea-landis analyzed.The route is important for the wave transmitting characteristic.The practice measurement characteristic curve is given when the route is sea-land-sea and radio wave frequency is 2 MHz. |
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| Keywords: | radio wave ground wave transmitting characteristic |
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