CS274759B2 - Connection of ionospheric radio system - Google Patents
Connection of ionospheric radio systemInfo
- Publication number
- CS274759B2 CS274759B2 CS246787A CS246787A CS274759B2 CS 274759 B2 CS274759 B2 CS 274759B2 CS 246787 A CS246787 A CS 246787A CS 246787 A CS246787 A CS 246787A CS 274759 B2 CS274759 B2 CS 274759B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- radio system
- ionospheric
- connection arrangement
- system connection
- connection
- Prior art date
Links
Abstract
Ionospheric radio system connection arrangement solves the technical problem of interference suppression in double-beam radio signal propagation by hop from ionosphere onto amplitude of demodulation signal. The principle of the ionospheric radio system connection arrangement consists in the fact that output of the first frequency modulator /3/ is connected with the first input of the combiner /5/ and the output of the second frequency modulator /4/ is connected with the second input of the combiner /5/. Ionospheric radio system connection arrangement can be utilized for radio connections via hop from the ionosphere zones.<IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS246787A CS274759B2 (en) | 1987-04-06 | 1987-04-06 | Connection of ionospheric radio system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS246787A CS274759B2 (en) | 1987-04-06 | 1987-04-06 | Connection of ionospheric radio system |
Publications (1)
Publication Number | Publication Date |
---|---|
CS274759B2 true CS274759B2 (en) | 1991-10-15 |
Family
ID=5361905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS246787A CS274759B2 (en) | 1987-04-06 | 1987-04-06 | Connection of ionospheric radio system |
Country Status (1)
Country | Link |
---|---|
CS (1) | CS274759B2 (en) |
-
1987
- 1987-04-06 CS CS246787A patent/CS274759B2/en unknown
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