RU2011106088A - RECEIVER WITH DIGITAL PROCESSING OF RECEIVED SIGNALS - Google Patents
RECEIVER WITH DIGITAL PROCESSING OF RECEIVED SIGNALS Download PDFInfo
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- RU2011106088A RU2011106088A RU2011106088/08A RU2011106088A RU2011106088A RU 2011106088 A RU2011106088 A RU 2011106088A RU 2011106088/08 A RU2011106088/08 A RU 2011106088/08A RU 2011106088 A RU2011106088 A RU 2011106088A RU 2011106088 A RU2011106088 A RU 2011106088A
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Abstract
Приемное устройство с цифровой обработкой принимаемых сигналов, состоящее из антенны, выход которой подсоединен к входу основного приемного канала, состоящего из последовательно соединенных линейного тракта приемника, аналого-цифрового преобразователя, устройства накопления данных и процессора дискретного преобразования Фурье, выходы которого являются выходами основного приемного канала, отличающееся тем, что в него введены последовательно соединенные аттенюатор, вход которого подключен к выходу антенны, дополнительный приемный канал, многоканальный умножитель, к соответствующим входам которого подсоединены соответствующие выходы дополнительного приемного канала, многоканальный цифровой компаратор, к соответствующим входам которого подсоединены соответствующие выходы основного приемного канала, и многоканальный блок "И", к соответствующим входам которого подсоединены соответствующие выходы основного приемного канала, а также введено запоминающее устройство порогового уровня, подсоединенное к соответствующему входу многоканального умножителя. A receiver with digital processing of the received signals, consisting of an antenna, the output of which is connected to the input of the main receiving channel, consisting of a linearly connected receiver path, an analog-to-digital converter, a data storage device, and a discrete Fourier transform processor, the outputs of which are outputs of the main receiving channel characterized in that a series-connected attenuator is introduced into it, the input of which is connected to the output of the antenna, an additional receiving an analog, a multi-channel multiplier, to the corresponding inputs of which the corresponding outputs of the additional receiving channel are connected, a multi-channel digital comparator, to the corresponding inputs of which the corresponding outputs of the main receiving channel are connected, and a multi-channel block “I”, to the corresponding inputs of which the corresponding outputs of the main receiving channel are connected, and a threshold level storage device connected to the corresponding input of the multi-channel multiplier is also introduced.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011106088A RU2485722C2 (en) | 2011-02-17 | Receiving device with digital processing of received signals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011106088A RU2485722C2 (en) | 2011-02-17 | Receiving device with digital processing of received signals |
Publications (2)
Publication Number | Publication Date |
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RU2011106088A true RU2011106088A (en) | 2012-08-27 |
RU2485722C2 RU2485722C2 (en) | 2013-06-20 |
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