Development of practical methods for increasing electromagnetic compatibility in atmospheric radio sounding systems

被引:0
|
作者
Malygin, Ivan [1 ]
Kudinov, Sergey [1 ]
机构
[1] URFU, Dept Radio Elect & Commun, Ekaterinburg 620002, Russia
关键词
D O I
10.1051/itmconf/20193012013
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
During the operation of atmospheric radio sounding systems, there appears a two-sided problem of electromagnetic compatibility with other radio-electronic systems for various purposes, ground, air and space based. Out-of-band emissions from upper-air radiosonde transmitters interfere with global satellite navigation systems and cellular systems. The paper presents the analysis of methods for reducing out-of-band emissions of aerological radiosondes and proposes the use of technology of spread spectrum communication systems in aerological complexes.
引用
收藏
页数:5
相关论文
共 30 条