Method of forming virtual antenna of very long waves radiators of electromagnetic waves in the ionosphere. virtual antenna includes an extended section of the ionosphere, commensurate with the vlf wavelength
	DAVYDOV V F; KOMAROVA M E; USACHEV M S; PENKOV I V
	2023-09-29
专利权人	FEDERAL STATE BUDGETARY EDUCATIONAL (BUDG-Non-standard)
申请日期	2023-09-29
专利号	RU2831781-C1
成果简介	NOVELTY - Use: radiators of electromagnetic waves in the ionosphere. Virtual antenna includes an extended section of the ionosphere, commensurate with the VLF wavelength along the magnetic field lines of the Earth, alternate synchronous excitation of section ends is carried out by radio pulses of transmitters from two points of the Earth, channeling the radiation of the transmitters into the ionosphere layer by selecting the excitation frequency below the critical one and the angle of inclination of the antenna patterns of the transmitters, control of current density in virtual antenna by means of rated power of transmitters and coefficient of directional action of their antennas. USE - Communication equipment. ADVANTAGE - Globality of action, stealthiness and inaccessibility for counteraction. 1 cl, 5 dwg
IPC 分类号	H01Q-009/34
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/20189
专题	中国科学院新疆生态与地理研究所
作者单位	FEDERAL STATE BUDGETARY EDUCATIONAL (BUDG-Non-standard)
推荐引用方式 GB/T 7714	DAVYDOV V F,KOMAROVA M E,USACHEV M S,et al. Method of forming virtual antenna of very long waves radiators of electromagnetic waves in the ionosphere. virtual antenna includes an extended section of the ionosphere, commensurate with the vlf wavelength. RU2831781-C1[P]. 2023.

条目包含的文件
条目无相关文件。

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。