SU902300A1 - Device for transmitting and receiving binary signals - Google Patents
Device for transmitting and receiving binary signals Download PDFInfo
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- SU902300A1 SU902300A1 SU802891979A SU2891979A SU902300A1 SU 902300 A1 SU902300 A1 SU 902300A1 SU 802891979 A SU802891979 A SU 802891979A SU 2891979 A SU2891979 A SU 2891979A SU 902300 A1 SU902300 A1 SU 902300A1
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- SU
- USSR - Soviet Union
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- transmitting
- binary signals
- receiving binary
- input
- phase
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- Arrangements For Transmission Of Measured Signals (AREA)
- Near-Field Transmission Systems (AREA)
Description
1one
Изобретние относитс к проводной св зи и может использоватьс в системах передачи информации по проводньм лини м, подверженным воздействию импульсных помех и наводок.The invention relates to wired communication and can be used in systems for transmitting information over wires, subject to the effects of impulse noise and interference.
. Известно устройство дл передачи и приема двоичных сигналов, содержащее кодер, выход которого подключен к-.входу фазового модул фора, а также фазовый демодул тор и декодер, причем основной выход фазового модул тора соединен с первым входом фазового демодул тора l .. A device for transmitting and receiving binary signals is known, comprising an encoder whose output is connected to an input of a phase modulator, as well as a phase demodulator and a decoder, the main output of the phase modulator connected to the first input of the phase demodulator l.
Однако известное устройство имеет низкую достоверность передачи информации . However, the known device has a low reliability of information transfer.
Цель изобретени - повышение достоверности передачи двоичных сигналов .The purpose of the invention is to increase the reliability of binary signal transmission.
Указачча цель достигаетс тем, что в устройство дл передачи и приема двоичных сигналов, содержащее кодер , выход которого подключен к входу фазового модул тора, а также фазовыйThis goal is achieved by the fact that a device for transmitting and receiving binary signals containing an encoder whose output is connected to the input of a phase modulator, as well as a phase
демодул тор и декодер, причем основной выход фазового модул тора соединен с первым входом фазового демодул тора , введены злемент И и два ограничител уровн , выходы которых подключены к одним входам элемента И, другой вход которого соединен с выходом фазового демодул тора, входы которого соединены с входами ограничителей уровн , при этом выход элеменto та И подключен к входу декодера, а дополнительный выход фазового модул тора соединен с вторым входом фазово . го демодул тора.A demodulator and a decoder, the main output of the phase modulator connected to the first input of the phase demodulator, an element I and two level limiters are entered, the outputs of which are connected to one input of the element And, the other input is connected to the output of the phase demodulator whose inputs are connected to the inputs of the level limiters, while the output of the element I is connected to the input of the decoder, and the auxiliary output of the phase modulator is connected to the second input phase. demodulator.
tsts
На фиг.I представлена структурна злектрическа схема предлагаемого устройства; на фиг.2 - переходна диаграмма дискретного двоичного канала устройства.Fig. I represents a structural electrical circuit of the device proposed; figure 2 - transition diagram of the discrete binary channel device.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU802891979A SU902300A1 (en) | 1980-02-29 | 1980-02-29 | Device for transmitting and receiving binary signals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU802891979A SU902300A1 (en) | 1980-02-29 | 1980-02-29 | Device for transmitting and receiving binary signals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU902300A1 true SU902300A1 (en) | 1982-01-30 |
Family
ID=20881794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU802891979A SU902300A1 (en) | 1980-02-29 | 1980-02-29 | Device for transmitting and receiving binary signals |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU902300A1 (en) |
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1980
- 1980-02-29 SU SU802891979A patent/SU902300A1/en active
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