Manual meter reading, There are many drawbacks such as high management costs, high labor intensity, low efficiency of the traditional meter reading, Which brought inconvenience to central administration and the users. Since the Wireless Intelligent Meter-Reading System can copy meter-reading data in the circumstances of no entering the room, the data can be sent and
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Manual meter reading, There are many drawbacks such as high management costs, high labor intensity, low efficiency of the traditional meter reading, Which brought inconvenience to central administration and the users. Since the Wireless Intelligent Meter-Reading System can copy meter-reading data in the circumstances of no entering the room, the data can be sent and
(Read More…)
As a passive, stable, cheap resource, geomagnetism has already been used in navigation systems. But up to now, it is either only an assistant for other navigation methods, or it requires large amount of pre-stored geomagnetism data. This paper did some research on pure geomagnetic navigation in analogy with pigeon homing.On 2-D Cartesian plane,it utilizes
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As a passive, stable, cheap resource, geomagnetism has already been used in navigation systems. But up to now, it is either only an assistant for other navigation methods, or it requires large amount of pre-stored geomagnetism data. This paper did some research on pure geomagnetic navigation in analogy with pigeon homing.On 2-D Cartesian plane,it utilizes
(Read More…)
In modern medicine, the endoscope has been used for more disease diagnosis. The endoscopy can provide effective medical images such as human tissue for disease diagnosis. Since the endoscopic probe is in the human body when in an endoscopy, its position in the human body and angle are not visible, based on the collected images,
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In the Automated Highway System(AHS)which based on magnetic marker guidance,the magnetic markers in the central road with same interval are used for the navigation markers of vehicle.It can be used to judge whether the vehicle is deviated from the central line by detecting the magnetic signal from the sensors installed in vehicle and conclude the
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Magnetic sensors are widely used: from magnetic detection to indirect measurement or control of many kinds of physical quantities which are related to magnetic filed. The magnetic sensing technology is progressing relatively with the emerge of new magnetic material. Terfenol-D, a giant magnetostrictive material, is increasingly employed in sensor and transducer due to its good
(Read More…)
Magnetic sensors are widely used: from magnetic detection to indirect measurement or control of many kinds of physical quantities which are related to magnetic filed. The magnetic sensing technology is progressing relatively with the emerge of new magnetic material. Terfenol-D, a giant magnetostrictive material, is increasingly employed in sensor and transducer due to its good
(Read More…)
In the Automated Highway System(AHS)which based on magnetic marker guidance,the magnetic markers in the central road with same interval are used for the navigation markers of vehicle.It can be used to judge whether the vehicle is deviated from the central line by detecting the magnetic signal from the sensors installed in vehicle and conclude the
(Read More…)
Magnetic sensors are widely used: from magnetic detection to indirect measurement or control of many kinds of physical quantities which are related to magnetic filed. The magnetic sensing technology is progressing relatively with the emerge of new magnetic material. Terfenol-D, a giant magnetostrictive material, is increasingly employed in sensor and transducer due to its good
(Read More…)
