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{{Short description|Non-contact high precision sensors}} ...machine tool]] [[metrology]] and [[assembly line]] testing. These types of sensors can be found in [[machining]] and [[manufacturing]] facilities around the w ...

...ments. These measurements are acquired in a distributed manner by a set of sensors. ...ple locations. A centralized observer or computer application monitors the sensors. The communication to power and bandwidth requirements call for efficient d ...

== Sensors == === Resistive sensors === ...

...{{Cite web|title=gRAY Sensors|url=http://gray.greenteg.com}}</ref> Thermal sensors are available in various sizes]] ...ly related to the irradiation [[power (physics)|power]] [[Thermopile Laser Sensors#Sensitivity|(see section 2.1)]]. ...

...A 4-D signal <math>s(\mathbf{x},t)</math> exists in the spatial domain at position <math>\mathbf{x}</math> and at time <math>t</math>. The 4-D [[Fourier trans ...oldsymbol{\alpha_o}' \mathbf{x_i}</math> is the delay of the ith sensor at position <math>\mathbf{x_i}</math> and where the direction of the slowness vector <m ...

...urrounding) [[electromagnetic fields]] that are performed using particular sensors or probes, such as EMF meters. These probes can be generally considered as ...ield value is determined with three measures taken without changing sensor position: this results from the geometry of the device which is made by three indep ...

...ment with sensors and prevent collisions using the data collected from the sensors. Collision avoidance is used in autonomous vehicles, aviation, trains and w Collison avoidance requires the position of objects in its surroundings and the location of the vehicle relative to ...

*Magnetic field sensors * [[Current sensing#Fluxgate sensors|Fluxgate sensor]], (suitable for AC or DC current). ...

...ombat system doctrine, gun aiming, missile guidance, and torpedo delivery. Position data is accumulated over the span of a few minutes to a few weeks. Each track typically has a position, heading, speed, and a unique identifier. ...

...iform contact force. Force control achieves more consistent results than [[position control]], which is also used in machine control. Force control can be used ...patial directions. Alternatively, the forces can also be estimated without sensors, e.g. on the basis of the motor currents. Indirect force control by modelin ...

...e closely spaced so that they do not act independently, but instead act as sensors of the electromagnetic field across the focal plane of the telescope. The o ...|first1=Henrik |title=Closed-Form Relation Between the Scan Angle and Feed Position for Extended Hemispherical Lenses Based on Ray Tracing |journal=IEEE Antenn ...

...ss to determine the position of a target using passive sensor information. Sensors like passive ''[[Radar|RADAR]]'' and ''[[Sonar|SONAR]]'' provide directiona ...

{{For|position tracking with incremental encoders|Incremental encoder#Position tracking}} ...jects or devices have been developed to achieve this. Many methods utilize sensors which repeatedly record signals from transmitters on or near the tracked ob ...

In [[geophysics|geophysical]] applications sensors are used to measure and record the seismic signals.<ref>J. H. Justice (1985 Consider an array of {{mvar|N}} sensors that receive one desired and {{mvar|M}} undesired broadband interferences. ...

...uffworks.com/iphone2.htm | access-date = August 9, 2009}}</ref> Capacitive sensors can also replace mechanical buttons. ...h as copper, [[indium tin oxide]] (ITO) and printed ink. Copper capacitive sensors can be implemented on standard [[FR-4|FR4]] PCBs as well as on flexible mat ...

...Meters|Rüchardt experiment, Glass vessel with piston and Logger Pro P,V,T sensors]] ...t-pump" which acts as an oscillating glass-piston; in this new setup three sensors allow to measure in real-time the piston oscillations as well as the pressu ...

...tion and control]]'', which also involves non-attitude concepts, such as [[position determination]] and [[navigation]]. ...ations such as in robotics and computer vision, it is customary to combine position and attitude together into a single description known as [[Pose (computer v ...

...ding reference systems]]. In such systems the orientation, velocity and/or position of a moving rigid body, ...aircraft, are estimated from different embedded sensors, such as inertial sensors, magnetometers, GPS or sonars. The use of an IEKF naturally leads<ref name= ...

...tributed in space, such that the <math>i</math>th sensor is located at the position of <math>x_i (i=0,1,...,M-1)</math> and the signal received by it is denote ...

...ol is a common method of control used to force a particular state, such as position, velocity, or torque, to track a particular trajectory. These are just two ...ion independently, instead it regulates the relationship between force and position and velocity. To Design an impedance controller, a regression analysis of g ...