FIELD: communication.
SUBSTANCE: invention relates to transmission and reception of data. A method for transmission and reception of information is proposed, which is based on the use of a large number N of transceivers operating in parallel via N independent subchannels organized in a frequency band of the 1st Nyquist octave (from F to 2*F) of the main channel, and simultaneously exchanging the same information. The efficiency of the above-mentioned method for accumulation of energy of operating signals is significantly increased due to used signals having an important property – their duration (energy) is inversely proportional to a width of the frequency band, occupied by them.
EFFECT: provision of high noise immunity.
1 cl, 3 dwg, 1 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
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RU2759216C1 |
| HARMONIC CORRECTOR OF DATA TRANSMISSION SIGNALS | 0 |
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SU684747A1 |
| ACOUSTICA AND OPTICAL ANALYZER OF SPECTRUM | 0 |
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SU1737358A1 |
| TIME-DIVISION MULTIPLEX ARRANGEMENT | 0 |
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RU2662407C2 |
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SU1790031A1 |
| DEVICE FOR RECEPTION OF SIGNALS WITH COMPOSITE FREQUENCY AND PHASE MODULATION | 0 |
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SU1709552A2 |
| ACOUSTOOPTICAL RECEIVER | 0 |
|
SU1838882A3 |
| SATELLITE SYSTEM FOR DETERMINING LOCATION OF SHIPS AND AIRPLANES BEING WRECKED | 1992 |
|
RU2027195C1 |
