FIELD: radio engineering.
SUBSTANCE: high-speed radio reception block of words device includes mixer, intermediate frequency amplifier, match filter, decision-making device, recipient, synchronising device, code sequence generator, frequency digital synchroniser, demodulator, quantisation noise shaper and frequency range slider.
EFFECT: reduction of time for frequency adjustment at frequency jumps of frequency-shift signals, recording and compensation of parasite noises that appear in receiving device in the result of sudden changes of frequency digital synchroniser.
5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CARRIER FREQUENCY MODULATION CIRCUIT | 2009 |
|
RU2401515C1 |
| RADIO RECEIVER OF DIGITAL INFORMATION | 2008 |
|
RU2371845C1 |
| METHOD FOR RADIO RECEPTION OF HIGH-SPEED INFORMATION OF SPACE RADIO LINE, AND DEVICE FOR ITS IMPLEMENTATION | 2013 |
|
RU2530322C1 |
| METHOD FOR SPACECRAFT FLIGHT PATH CORRECTION AND DEVICE FOR ITS IMPLEMENTATION | 2013 |
|
RU2537818C1 |
| LOW DISTORTION FREQUENCY MODULATED DIGITAL SIGNAL CONDITIONER | 2021 |
|
RU2765273C1 |
| DEMODULATOR OF PHASE-MANIPULATED SIGNALS | 2008 |
|
RU2393641C1 |
| RADIO RECEIVING DEVICE FOR RS WITH EXTENDED DYNAMIC RANGE | 2018 |
|
RU2701719C1 |
| DEVICE FOR TRANSMITTING AND RECEIVING PHASE- AND FREQUENCY- MODULATED SIGNALS | 2002 |
|
RU2228576C2 |
| CELLULAR TV BROADCASTING SYSTEM | 1999 |
|
RU2152693C1 |
| TWO-POSITION PHASE-SHIFT KEYED SIGNAL DEMODULATOR | 2018 |
|
RU2699066C1 |
