FIELD: communications. SUBSTANCE: method involves simultaneous transmission of information signal which is modulated with transmitted message and of reference signal for transmission which is used in receiver for correlation processing. Signal is transmitted using wide-band signal which spectrum width is equal to or is less than minimal frequency of this spectrum. In addition information and reference signals which are generated in this signal differ in time position and/or frequency but are not separated in spectrum and time. Self-correlation processing during receiving is achieved without preliminary separation of these signals. EFFECT: increased functional capabilities of information transmission due to increased band of transmitted signal using self- correlation processing method. 6 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| UNAUTHORIZED DATA ACCESS PROTECTION METHOD USING NOISE-LIKE SIGNALS | 2001 |
|
RU2216108C2 |
| COMMAND RADIO LINK DIGITAL MODEM | 2013 |
|
RU2548173C2 |
| METHOD OF INVERSE-QUADRATURE RESTORATION OF CARRIER FREQUENCY PHASE-SHIFT KEYED SIGNALS OF ANY FREQUENCY RATE | 2007 |
|
RU2365053C2 |
| METHOD FOR INVERSE-QUADRATURE RECOVERY OF PHASE-KEYED SIGNAL CARRIER | 2001 |
|
RU2187901C1 |
| METHOD OF AND DEVICE FOR CORRECTION OF SIGNAL DISTORTIONS FROM MOVING OBJECT | 1990 |
|
RU2030840C1 |
| METHOD AND DEVICE FOR TRANSMITTING MESSAGES BY BROAD-BAND SIGNALS | 1995 |
|
RU2127486C1 |
| METHOD FOR NOISE-FREE TRANSMISSION OF DISCRETE SIGNALS BASED ON SINGLE-SIDEBAND MODULATION | 2023 |
|
RU2804059C1 |
| DEVICE FOR RECEIVING-TRANSMITTING WITH NOISE-LIKE SIGNALS | 1985 |
|
SU1840078A1 |
| SIGNAL ENERGY DETECTION WITH THE INTERFERENCE AND SIGNAL AND INTERFERENCE COMBINATION COMPONENTS COMPENSATION METHOD AND DEVICE | 2018 |
|
RU2683021C1 |
| BROADBAND RADIO COMMUNICATION SYSTEM | 2009 |
|
RU2411654C1 |
