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Sensors error for close proximity navigation

Navigation Using Inertial Sensors

Navigation Using Inertial Sensors

... attitude error. Thus, the heading error only produces a velocity error when there is acceleration in the horizontal ...the navigation system’s host must undergo significant maneuvering for the ...

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Autonomous navigation of a spacecraft formation in the proximity of an asteroid

Autonomous navigation of a spacecraft formation in the proximity of an asteroid

... observation error covariance matrix R is a square and diagonal matrix with the square of observation noise on its diagonal ...the sensors were working at nominal conditions as reported in Table ...

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Autonomous navigation of a spacecraft formation in the proximity of an asteroid

Autonomous navigation of a spacecraft formation in the proximity of an asteroid

... observation error covariance matrix R is a square and diagonal matrix with the square of observation noise on its diagonal ...the sensors were working at nominal conditions as reported in Table ...

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Autonomous navigation of a formation of spacecraft in the proximity of a binary asteroid

Autonomous navigation of a formation of spacecraft in the proximity of a binary asteroid

... range error is set to 10 m accord- ing to Kubota et ...tial error for each component of the ...trajectory close to the Lagrangian point L4 of the binary ...

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Angles-only navigation of a formation in the proximity of a binary system

Angles-only navigation of a formation in the proximity of a binary system

... an error in this knowledge produces systematically different values of the ...position error of about 70 m. This error component, however, cannot be compensated for and increases with the ...

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Using iBeacon for Navigation and Proximity Awareness in Smart Buildings

Using iBeacon for Navigation and Proximity Awareness in Smart Buildings

... 5. Conclusions and Future Work During our testing, the team determined that the RSSI values obtained from the iBeacons can fluctuate significantly. Oftentimes, the team would still have to stand in a location for several ...

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Computer vision based navigation for spacecraft proximity operations

Computer vision based navigation for spacecraft proximity operations

... Using the characteristics discussed in the previous section, a comparison of different processing architectures can now be performed. In order to predict which processor would have the best real-world tradeoff between ...

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The applicability of ambient sensors as proximity evidence for NFC transactions

The applicability of ambient sensors as proximity evidence for NFC transactions

... of sensors and the effect this has on their suitability for NFC mobile services, we evaluate the reliability and potential usability of the selected ...as sensors are not used for user identification, but ...

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Proximity sensors SIES-8M, inductive for T-slot

Proximity sensors SIES-8M, inductive for T-slot

... any error, in particular typing or printing errors $ccordingly, Festo cannot be held responsible for the same For /iability and :arranty conditions, refer to our oTerms and Conditions of Salep, available from ...

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Proximity sensors SMT/SME-10, for C-slot

Proximity sensors SMT/SME-10, for C-slot

... any error, in particular typing or printing errors $ccordingly, Festo cannot be held responsible for the same For /iability and :arranty conditions, refer to our oTerms and Conditions of Salep, available from ...

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Applications for wireless sensor networks : tracking with binary proximity sensors

Applications for wireless sensor networks : tracking with binary proximity sensors

... In order to prove the correctness of the Cluster Track, several simulations were run and lot of different scenarios was simulated. Before stating the values that were used for the different parameters of the algorithm ...

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Development of non-linear guidance algorithms for asteroids close-proximity operations

Development of non-linear guidance algorithms for asteroids close-proximity operations

... 2. OSG for TAG Maneuvers The second set of Monte Carlo simulations has been implemented to simulate an autonomous TAG maneuver similar to the one designed for the upcoming NASA OSIRIS REx asteroid sample return mission. ...

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Inductive Proximity Sensors

Inductive Proximity Sensors

... sensors and Industrial Ethernet solutions. This catalogue represents only a selection of the presence detections options available to you, under our SENSEable brand. SENSEable is our brand of economical, general ...

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[FESTO] Proximity Sensors - Textbook

[FESTO] Proximity Sensors - Textbook

... Where proximity sensors are to be flush-fitted in metal, they must be installed in such a way as to ensure that the electromagnetic field is directed from the active zone ...the proximity sensor ...

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NEW PROXIMITY SENSORS E2B

NEW PROXIMITY SENSORS E2B

... ble Proximity Sensors Ideal for a Wide Range of Applications Suitable sensors can be selected among the wide variety of sensors in order to satisfy your ...These sensors handle a wide ...

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CYLINDRICAL Inductive Proximity Sensors

CYLINDRICAL Inductive Proximity Sensors

... MOTION DETECTOR SYSTEMS Motion detectors accept impulses from proximity sen- sors when a repetitious event is occurring. These impulses are measured compared to a standard. The motion detector will “Time Out” ...

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Synthetic Sensing: Proximity / Distance Sensors

Synthetic Sensing: Proximity / Distance Sensors

... Fabry-Perot Sensors Fabry-Perot Sensors are capable of measuring very small distances. A Fabry-Perot sensor consists of a cavity contained by two semi-reflective mirrors facing each other and separated by a ...

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Capacitive Proximity Sensors Theory of Operation

Capacitive Proximity Sensors Theory of Operation

... Range Definition The time interval between the transmitted signal and the echo is directly proportional to the distance between the object and sensor. The operating range can be adjusted in terms of its width and ...

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Nursing Activity Sensing Using Mobile Sensors and Proximity Sensors

Nursing Activity Sensing Using Mobile Sensors and Proximity Sensors

... We set 38 nurses as subjects and asked them to carry out their daily duties while attaching the name card type sen- sor in which an acceleration sensor is installed and an iPad touch for[r] ...

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Nursing Activity Sensing Using Mobile Sensors and Proximity Sensors

Nursing Activity Sensing Using Mobile Sensors and Proximity Sensors

... We set 38 nurses as subjects and asked them to carry out their daily duties while attaching the name card type sen- sor in which an acceleration sensor is installed and an iPad touch for[r] ...

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