FIELD: radio engineering; broadband radio communication systems.
SUBSTANCE: proposed device has three groups of correlating channels, pseudorandom sequence generator, additional pseudorandom sequence generator, additional group of correlating channels, threshold shaper, comparison unit, decision unit, signal maximum selection unit of first group of correlating channels, additional signal maximum selection unit, and switches. Device can be provided with search-and-tracking double-frequency synthesizer.
EFFECT: enhanced noise immunity in receiving noise-like signals.
2 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR NOISE-SHAPED SIGNAL SEARCH | 1977 |
|
SU1840712A1 |
| NOISE-LIKE SIGNAL SEARCH DEVICE | 1979 |
|
SU1840112A1 |
| NOISE-LIKE SIGNAL SEARCHING DEVICE | 1980 |
|
SU1840270A1 |
| BROADBAND PSEUDORANDOM SIGNAL TRANSECTING EQUIPMENT | 1979 |
|
SU1840119A1 |
| DEVICE FOR FINDING AND DETECTING NOISE-LIKE SIGNAL | 1979 |
|
SU1840447A1 |
| DEVICE FOR FINDING AND TRACKING NOISE-LIKE SIGNAL | 1979 |
|
SU1840322A1 |
| NOISE-LIKE SIGNAL SEARCH DEVICE | 1985 |
|
SU1840282A1 |
| DEVICE FOR FINDING NOISE-LIKE SIGNAL | 1978 |
|
SU1840096A1 |
| NOISE-LIKE SIGNAL DETECTING DEVICE | 1979 |
|
SU1840118A1 |
| NOISE-LIKE SIGNAL DETECTING DEVICE | 1980 |
|
SU1840269A1 |
