METHOD FOR WIRELESS DATA TRANSMISSION OVER MILLIMETRE AND/OR SUBMILLIMETRE RANGE RADIO CHANNEL
	ANDRIANOV M N; KOSTENKO V I
	2024-06-20
专利权人	AS RUSSIA PHYS INST (ASPH-Soviet Institute)
申请日期	2024-06-20
专利号	RU2834456-C1
成果简介	NOVELTY - Invention relates to telecommunication and communication systems and can be used to transmit discrete data over a wireless radio communication channel. Method for wireless data transmission over a millimetre and/or submillimetre band radio channel consists in transmitting data at a constant rate from a transmitter to a diversity receiver with optimal addition of diversity branches M at moments in time, when γ>γt, where γ and γt is the instantaneous and threshold value of the signal-to-noise ratio, respectively. γt is determined from a mathematical expression: γt=k⋅γ0, where γ0 is the average value of the signal-to-noise ratio, k is the multiplicity parameter, the value of which is selected from the condition: 2≤k≤4 with the number of spacing branches M=4. Receiver antenna elevation angle ϕ is selected from the condition: 90°≥ϕ≥14.3°. USE - Electric communication technique. ADVANTAGE - High noise-immunity of data transmission while simultaneously reducing power consumption of the transmitter. 1 cl, 3 dwg
IPC 分类号	H04B-007/06 ; H04W-074/0833
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/16172
专题	中国科学院新疆生态与地理研究所
作者单位	AS RUSSIA PHYS INST (ASPH-Soviet Institute)
推荐引用方式 GB/T 7714	ANDRIANOV M N,KOSTENKO V I. METHOD FOR WIRELESS DATA TRANSMISSION OVER MILLIMETRE AND/OR SUBMILLIMETRE RANGE RADIO CHANNEL. RU2834456-C1[P]. 2024.

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