SE8605333L - RECEIVER - Google Patents

RECEIVER

Info

Publication number
SE8605333L
SE8605333L SE8605333A SE8605333A SE8605333L SE 8605333 L SE8605333 L SE 8605333L SE 8605333 A SE8605333 A SE 8605333A SE 8605333 A SE8605333 A SE 8605333A SE 8605333 L SE8605333 L SE 8605333L
Authority
SE
Sweden
Prior art keywords
reception
parts
corresp
lobes
circuit
Prior art date
Application number
SE8605333A
Other languages
Swedish (sv)
Other versions
SE8605333D0 (en
SE458479B (en
Inventor
L-E Skagerlund
Original Assignee
Bofors Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bofors Ab filed Critical Bofors Ab
Priority to SE8605333A priority Critical patent/SE458479B/en
Publication of SE8605333D0 publication Critical patent/SE8605333D0/en
Publication of SE8605333L publication Critical patent/SE8605333L/en
Publication of SE458479B publication Critical patent/SE458479B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00

Abstract

Two reception parts (5,6) working together as a pair, each handle its own radiation lobe or group of lobes. Photodetectors (5,6) within the two reception parts form part of an electrical signal initiation circuit (6,5,B). The circuit, dependent upon the reception by the receiving parts of radiation lobes, produces in time separately occurring electrical signals (P1,P2) corresp. to the different input directions, and which are representative for each reception part (5,6). In the initiation circuit, the two reception parts give rise to electrical signals with different characteristics, and the signals are amplified and compared using a positive and negative threshold component. The signal monitoring component (7,8) designates, when the threshold component is exceeded, the reception part which remains being activated by the corresp. radiation lobe.
SE8605333A 1986-12-11 1986-12-11 Optical receiver for robot or projectile SE458479B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8605333A SE458479B (en) 1986-12-11 1986-12-11 Optical receiver for robot or projectile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8605333A SE458479B (en) 1986-12-11 1986-12-11 Optical receiver for robot or projectile

Publications (3)

Publication Number Publication Date
SE8605333D0 SE8605333D0 (en) 1986-12-11
SE8605333L true SE8605333L (en) 1988-06-12
SE458479B SE458479B (en) 1989-04-03

Family

ID=20366597

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8605333A SE458479B (en) 1986-12-11 1986-12-11 Optical receiver for robot or projectile

Country Status (1)

Country Link
SE (1) SE458479B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI914598A (en) * 1991-09-30 1993-03-31 Valtion Teknillinen FOER FAR AND I OPTICAL PRINCIPLE FUNGERANDK ANKOMSTKOPPLING

Also Published As

Publication number Publication date
SE8605333D0 (en) 1986-12-11
SE458479B (en) 1989-04-03

Similar Documents

Publication Publication Date Title
SE8605333L (en) RECEIVER
JPS5329011A (en) Signal transmitter
ES8507746A1 (en) A data processing system including an infra-red coupled remote data entry device.
JPS55147847A (en) Receiving system having other station's signal elimination function
JPS53106109A (en) Vedio signal transmitting circuit
JPS5434644A (en) Input/output circiut
JPS5440016A (en) Fail soft receiving high frequency amplifier
JPS55137729A (en) Multiple signal receiver
JPS5414123A (en) Binary circuit
JPS5232609A (en) Receiver
JPS54121611A (en) Noise eliminating circuit
JPS53102083A (en) Discrimination circuit of moving direction
JPS5382109A (en) Bipolar transmission system
JPS5245899A (en) Signal transmitter/receiver
JPS6434328A (en) Electrocardiogram input apparatus
JPS5354446A (en) Trap circuit
JPS53106108A (en) Signal transmitting circuit
JPS5367305A (en) Receiver circuit
JPS5437459A (en) Receiver circuit
JPS56169462A (en) Demodulation circuit for frequency shift modulation signal
JPS544548A (en) Elastic surface-wave filter
JPS5387112A (en) Receiver
JPS54918A (en) Facsimile transmission system
JPS5347877A (en) Signal detector
JPS5493902A (en) Tone signal detector circuit

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8605333-7

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8605333-7

Format of ref document f/p: F