Signal Fading in Satellite-to-Earth Channels

被引：2

作者：

Samoylov, Alexander G. ^{[1
]}

Samoylov, Vladislav S. ^{[1
]}

Dovgal, Timofey A. ^{[2
]}

机构：

[1] Vladimir State Univ, Dept Radio Engn & Radio Syst, Vladimir, Russia

[2] Natl Res Univ Elect Technol MIET, Dept Microelect Radio Engn Devices & Syst, Moscow, Russia

来源：

PROCEEDINGS OF THE 2021 IEEE CONFERENCE OF RUSSIAN YOUNG RESEARCHERS IN ELECTRICAL AND ELECTRONIC ENGINEERING (ELCONRUS) | 2021年

关键词：

satellite radio communication; communication line; radio channel; signal fading; probability distribution law;

D O I：

10.1109/ElConRus51938.2021.9396511

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Based on the analysis of fluctuations in atmospheric parameters, a mathematical description of signal fading in satellite-to-Earth radio channels has been developed. The fading of the received signals, which are locally stationary at time intervals of up to 3 minutes, is proposed to be described by a four-parameter law of probability distribution. By rotating the coordinates, the law was modified to a three-parameter one, which made it possible to find the dependence of its parameters on the measured ratio of the average powers of the regular and fluctuating signal components. Experimentally, using two agreement criteria, the validity of describing fading in the satellite - Earth channel by a four-parameter law of probability distribution was confirmed.

引用

页码：2548 / 2551

页数：4

共 10 条

[1]

[Anonymous], 2000, RECOMMENDATION INT T

[2]

Chernov Yu.A., 2017, RADIO PROPAGATION AP

[3] NON-GAUSSIAN MODELS FOR THE STATISTICS OF SCATTERED WAVES [J].

JAKEMAN, E ;

TOUGH, RJA .

ADVANCES IN PHYSICS, 1988, 37 (05) :471-529

[4]

Klovsky D. D., 1969, TRANSMISSION DISCRET

[5] An Introduction to Millimeter-Wave Mobile Broadband Systems [J].

Pi, Zhouyue ;

Khan, Farooq .

IEEE COMMUNICATIONS MAGAZINE, 2011, 49 (06) :101-107

[6] Mathematical Model of the Radio Channel Altimeter for Unmanned Aerial Vehicles [J].

Samoylov, A. G. ;

Samoylov, S. A. .

2019 SYSTEMS OF SIGNALS GENERATING AND PROCESSING IN THE FIELD OF ON BOARD COMMUNICATIONS, 2019,

[7]

Samoylov A. G., 2003, DESIGN TECHNOLOGY EL, P32

[8]

Samoylov A.G., 2020, CONT ADV MAT SCI TEC, V919, DOI [10.1088 / 1757-899X / 919/4/042012, DOI 10.1088/1757-899X/919/4/042012]

[9]

Samoylov A. G., 2014, DESIGN TECHNOLOGY EL, P12

[10]

YU Z, 2018, HIGH TECHNOL, P35

← 1 →