FIELD: radio engineering, communication system functioning under conditions of indeterminate noises. SUBSTANCE: technical objective of invention is development of radio link that makes it possible to increase quality of reception during transmission of inhomogeneous information under action of indeterminate noises with limited average power. With this in mind radio link is supplemented with second decoder, control unit, interlacing unit, second digital-to-analog converter, second. Insertion of these elements makes it feasible to obtain energy gain of about 13.0 dB in region of low noises with usage of non-uniform distribution of signals in radio link with amplitude-phase-shifted noise-like signals as compared with case of uniform distribution without interlacing and of 5.5 dB as compared with case of uniform distribution with interlacing. EFFECT: increased quality of reception during transmission of inhomogeneous information. 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| RADIO LINK CARRYING AMPLITUDE/PHASE-KEYED NOISE-LIKE SIGNALS | 1999 |
|
RU2163746C1 |
| RADIO LINK USING PSEUDORANDOM OPERATING- FREQUENCY TUNING | 2001 |
|
RU2185029C1 |
| RADIO LINE WITH AMPLITUDE-PHASE-MANIPULATED NOISE-TYPE SIGNALS | 1996 |
|
RU2101871C1 |
| RADIO LINK WITH AMPLITUDE-AND-PHASE MANIPULATED NOISE- LIKE SIGNALS | 0 |
|
SU1635275A1 |
| PROGRAMMABLE OPERATING-FREQUENCY RE-TUNING RADIO LINK | 2004 |
|
RU2273099C1 |
| TAMPER-PROOF RADIO LINK | 2023 |
|
RU2820855C1 |
| RADIO LINE WITH PSEUDO-RANDOM WORKING FREQUENCY TUNING | 2009 |
|
RU2411663C1 |
| DEVICE FOR SYNCHRONIZING NOISE-LIKE SIGNALS | 0 |
|
SU1003372A2 |
| MULTICHANNEL SYSTEM OF TRANSMISSION AND RECEPTION OF DISCRETE INFORMATION | 2001 |
|
RU2207729C2 |
| METHOD AND DEVICE FOR SYNCHRONIZATION OF COMPLEX M SEQUENCE | 1999 |
|
RU2153230C1 |
