| Method for high-precision location of radio-frequency source for high-precision location of radio-frequency sources | |
| 2023-12-08 | |
| 专利权人 | AIR FORCE MILITARY EDUCATIONAL & SCI (AIRF-Non-standard) |
| 申请日期 | 2023-12-08 |
| 专利号 | RU2832139-C1 |
| 成果简介 | NOVELTY - Invention relates to electronic reconnaissance and can be used in radio monitoring systems for high-precision location of radio-frequency sources (RFS) from an aircraft. In the disclosed method, data on probable radio emission sources on the flight route, including antenna beam pattern parameters, are entered before the flight. Measurements are taken at least at two points. Additionally, a procedure for approximation of the results of measurements of the radiation field of the transmitting antenna is carried out, and the radio-frequency source is identified by reference beam patterns. Method includes calculating theoretical values of field strength for a plurality of values of parameters of the assumed RFS within the expected territory of its location, possible positions of the radio-frequency source are determined by comparing the sums of the differences of squares of the measured and theoretical values of the field intensity at the measurement points, and the point for which this sum is minimum is taken as the most probable position of the radio-frequency source. USE - Electronic reconnaissance. ADVANTAGE - High accuracy of locating a radio-frequency source. 1 cl, 1 dwg |
| IPC 分类号 | G01S-005/02 |
| 国家 | 俄罗斯 |
| 专业领域 | 信息技术 |
| 语种 | 英语 |
| 成果类型 | 专利 |
| 文献类型 | 科技成果 |
| 条目标识符 | http://119.78.100.226:8889/handle/3KE4DYBR/19018 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | AIR FORCE MILITARY EDUCATIONAL & SCI (AIRF-Non-standard) |
| 推荐引用方式 GB/T 7714 | BALYBIN V A,RADZIEVSKII V G,KRUTSKIKH P P,et al. Method for high-precision location of radio-frequency source for high-precision location of radio-frequency sources. RU2832139-C1[P]. 2023. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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