METHOD OF PROCESSING SIGNALS IN RADAR SYSTEMS WITH CHIRP
	LYALIN K S; MELESHIN YU; KARPOV V N; KUZMIN I A
	2024-06-24
专利权人	MOSC INST ELECTRONIC TECHNOLOGY NAT RES (MOEL-Soviet Institute)
申请日期	2024-06-24
专利号	RU2831607-C1
成果简介	NOVELTY - Invention relates to radar and can be used in radar systems with linear frequency modulation. Method of processing signals in radar systems with chirp further comprises multiplying the original signal by a wideband pseudo-random sequence of symbols in the set {-1, +1}, is processed by a low-pass filter, after which it is supplied to a low-frequency analogue-to-digital converter (ADC), which operates at a sampling frequency lower than double the maximum frequency of the signal itself, after which it is restored for further processing. USE - Radar. ADVANTAGE - Reduced requirements for memory volume and sampling frequency of ADC in radar system with linear frequency modulation. 1 cl, 1 dwg
IPC 分类号	G01S-013/28 ; H03M-007/30
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/16124
专题	中国科学院新疆生态与地理研究所
作者单位	MOSC INST ELECTRONIC TECHNOLOGY NAT RES (MOEL-Soviet Institute)
推荐引用方式 GB/T 7714	LYALIN K S,MELESHIN YU,KARPOV V N,et al. METHOD OF PROCESSING SIGNALS IN RADAR SYSTEMS WITH CHIRP. RU2831607-C1[P]. 2024.

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