FIELD: data transfer engineering; electrical communication systems. SUBSTANCE: device has first and second continuous-to-digital signal converters, first and second code-conversion units, first and second comparison and selection units, first through fifth data bases, first and second computing units, first and second digital-to-continuous signal converters, as well as first and second control units. Recurrent m-step algorithm used in device enables convolution of group of source signal counts into single group equivalent count pulse whose amplitude and polarity illustrate similar parameters of source count pulses of respective group. EFFECT: provision for compressing signal spectrum width and respectively reducing frequency band without slowing down signal transmission. 4 cl, 1 dwg
Title | Year | Author | Number |
---|---|---|---|
METHOD FOR COMPRESSING SPECTRUM WIDTH OF LIMITED- FREQUENCY-BAND ELECTRIC INFORMATION SIGNALS | 2000 |
|
RU2192708C2 |
DEVICE FOR FORMATION OF ESTIMATE OF LOCAL AVERAGE VALUE OF STRUCTURAL SIGNALS | 1990 |
|
RU2030786C1 |
NON-COHERENT DIGITAL DEMODULATOR OF "INTEGRALLY" CODED PHASE-SHIFT KEYED SIGNALS | 2014 |
|
RU2556429C1 |
INFORMATION TRANSMISSION METHOD AND SYSTEM THEREFOR | 2015 |
|
RU2586833C1 |
MULTICHANNEL MODEM | 0 |
|
SU1297250A1 |
DEVICE FOR TRACKING DELAY OF NOISE-LIKE FREQUENCY-MANIPULATED SIGNALS | 2006 |
|
RU2313184C1 |
METHOD AND DEVICE FOR DIGITAL COMMUNICATION | 2003 |
|
RU2249918C1 |
METHOD OF INTEGRAL CONVERSION OF RELAXATION SIGNALS AND DEVICE | 0 |
|
SU1695324A1 |
APPARATUS FOR CONTROLLING DATA TRANSMISSION VIA RADIO LINK | 2013 |
|
RU2558375C2 |
ADAPTIVE DIGITAL GROUP RECEIVER OF CONTROL AND INTERACTION SIGNALS WITH NONLINEAR PULSE-CODE MODULATION | 1998 |
|
RU2143790C1 |
Authors
Dates
2003-12-20—Published
2001-02-12—Filed