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RU2001117015A - Broadband Receiver - Google Patents

Broadband Receiver

Info

Publication number
RU2001117015A
RU2001117015A RU2001117015/09A RU2001117015A RU2001117015A RU 2001117015 A RU2001117015 A RU 2001117015A RU 2001117015/09 A RU2001117015/09 A RU 2001117015/09A RU 2001117015 A RU2001117015 A RU 2001117015A RU 2001117015 A RU2001117015 A RU 2001117015A
Authority
RU
Russia
Prior art keywords
input
output
unit
correlator
psp
Prior art date
Application number
RU2001117015/09A
Other languages
Russian (ru)
Other versions
RU2206179C2 (en
Inventor
Олег Федорович Бокк
Галина Дмитриевна Колесниченко
Original Assignee
Федеральное государственное унитарное предприятие "Воронежский научно-исследовательский институт связи"
Filing date
Publication date
Application filed by Федеральное государственное унитарное предприятие "Воронежский научно-исследовательский институт связи" filed Critical Федеральное государственное унитарное предприятие "Воронежский научно-исследовательский институт связи"
Priority to RU2001117015A priority Critical patent/RU2206179C2/en
Priority claimed from RU2001117015A external-priority patent/RU2206179C2/en
Application granted granted Critical
Publication of RU2206179C2 publication Critical patent/RU2206179C2/en
Publication of RU2001117015A publication Critical patent/RU2001117015A/en

Links

Claims (1)

Приемное устройство широкополосного сигнала, содержащее блок защиты, вход которого является входом устройства, а высокочастотный (ВЧ) выход соединен с первым входом коррелятора, выход которого соединен с входом блока временных интервалов, второй вход которого соединен с вторым выходом генератора псевдослучайной последовательности (ПСП), первый выход которого соединен с вторым входом коррелятора, отличающееся тем, что введены последовательно соединенные блок оценки искажений спектра, логическая схема и блок задержки, выход которого соединен с входом генератора ПСП, второй вход блока задержки соединен с выходом блока временных интервалов, вход блока оценки искажений спектра соединен с низкочастотным (НЧ) выходом блока защиты.A broadband signal receiver comprising a protection unit, the input of which is the input of the device, and a high-frequency (RF) output is connected to the first input of the correlator, the output of which is connected to the input of the time interval unit, the second input of which is connected to the second output of the pseudo-random sequence generator (PSP), the first output of which is connected to the second input of the correlator, characterized in that a series-connected spectrum distortion assessment unit, a logic circuit and a delay unit, the output of which is connected to union of the generator with the input PSP, the second input of the delay unit is coupled to the output of timeslots distortion estimator spectrum input coupled to the low frequency (LF) output protection unit.
RU2001117015A 2001-06-18 2001-06-18 Broadband signal receiving device RU2206179C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2001117015A RU2206179C2 (en) 2001-06-18 2001-06-18 Broadband signal receiving device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2001117015A RU2206179C2 (en) 2001-06-18 2001-06-18 Broadband signal receiving device

Publications (2)

Publication Number Publication Date
RU2206179C2 RU2206179C2 (en) 2003-06-10
RU2001117015A true RU2001117015A (en) 2003-06-20

Family

ID=29209828

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2001117015A RU2206179C2 (en) 2001-06-18 2001-06-18 Broadband signal receiving device

Country Status (1)

Country Link
RU (1) RU2206179C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2331981C2 (en) * 2005-10-12 2008-08-20 Федеральное государственное унитарное предприятие "Воронежский научно-исследовательский институт связи" Method and device for searching wideband signal affected by narrowband interference

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU559201A1 (en) * 1975-09-30 1977-05-25 Предприятие П/Я Г-4715 Doppler frequency meter
RU2037978C1 (en) * 1990-10-16 1995-06-19 Научно-производственное предприятие "Полет" Adaptive device for broadband signal search and delay tracing
US5414729A (en) * 1992-01-24 1995-05-09 Novatel Communications Ltd. Pseudorandom noise ranging receiver which compensates for multipath distortion by making use of multiple correlator time delay spacing
RU2074515C1 (en) * 1993-11-18 1997-02-27 Ленинградский Электротехнический Институт Связи Им.Проф.М.А.Бонч-Бруевича Radio receiving with adaptive suppression of noises
US5598429A (en) * 1994-07-15 1997-01-28 Marshall; Kenneth E. Multi-level correlation system for synchronization detection in high noise and multi-path environments

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