RU92013595A - METHOD OF DISTANCE MEASUREMENT - Google Patents

METHOD OF DISTANCE MEASUREMENT

Info

Publication number
RU92013595A
RU92013595A RU92013595/09A RU92013595A RU92013595A RU 92013595 A RU92013595 A RU 92013595A RU 92013595/09 A RU92013595/09 A RU 92013595/09A RU 92013595 A RU92013595 A RU 92013595A RU 92013595 A RU92013595 A RU 92013595A
Authority
RU
Russia
Prior art keywords
signal
sending
base distance
distance
point
Prior art date
Application number
RU92013595/09A
Other languages
Russian (ru)
Other versions
RU2121699C1 (en
Inventor
Е.В. Прокофьев
Л.Л. Сибирякова
Original Assignee
Научно-исследовательский институт механики при Нижегородском государственном университете им.Н.И.Лобачевского
Filing date
Publication date
Application filed by Научно-исследовательский институт механики при Нижегородском государственном университете им.Н.И.Лобачевского filed Critical Научно-исследовательский институт механики при Нижегородском государственном университете им.Н.И.Лобачевского
Priority to RU92013595A priority Critical patent/RU2121699C1/en
Priority claimed from RU92013595A external-priority patent/RU2121699C1/en
Publication of RU92013595A publication Critical patent/RU92013595A/en
Application granted granted Critical
Publication of RU2121699C1 publication Critical patent/RU2121699C1/en

Links

Claims (1)

Использование: способ применим для точного измерения больших и малых расстояний. Сущность: посылают из точки отсчета к объекту, до которого измеряют расстояние, импульсный сигнал. По переднему фронту принятого на объекте сигнала формируют сигнал возврата так, чтобы скорость распространения сигнала возврата была меньшей или равной скорости распространения сигнала посылки, принимают сигнал возврата в точке отсчета и в точке приема, отстоящей от точки отсчета на базовое расстояние в направлении объекта, вычисляют расстояние до объекта по базовому расстоянию, первому и второму суммарным временам распространения сигналов посылки и возврата и времени прохождения сигналом посылки базового расстояния.Use: the method is applicable for accurate measurement of large and small distances. Entity: a pulse signal is sent from the point of reference to the object to which the distance is measured. On the leading edge of the signal received at the facility, a return signal is generated so that the propagation speed of the return signal is less than or equal to the propagation speed of the sending signal, a return signal is received at the reference point and at the reception point spaced from the reference point by the base distance in the object direction to the object by the base distance, the first and second total propagation times of the sending and returning signals and the travel time by the sending signal of the base distance.
RU92013595A 1992-12-22 1992-12-22 Distance measuring method RU2121699C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU92013595A RU2121699C1 (en) 1992-12-22 1992-12-22 Distance measuring method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU92013595A RU2121699C1 (en) 1992-12-22 1992-12-22 Distance measuring method

Publications (2)

Publication Number Publication Date
RU92013595A true RU92013595A (en) 1995-04-20
RU2121699C1 RU2121699C1 (en) 1998-11-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU92013595A RU2121699C1 (en) 1992-12-22 1992-12-22 Distance measuring method

Country Status (1)

Country Link
RU (1) RU2121699C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2481554C2 (en) * 2008-10-16 2013-05-10 Аслан Хаджимуратович Абдуев Distance measuring method, and device for its implementation (versions)

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