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Low Frequency (LF) Wireless Communication Using Murata's LF Antennas: Magnetic Field Communication Technology to Detect the Movement Direction of People and Objects at High Accuracy (Direction Detection)
Here, we take a look at the mechanism of detecting the movement direction of people and objects at a high accuracy by analyzing the changes in signal strength from two transmitting antennas. We also showcase usage examples. This technology enables si
1:30
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Low Frequency (LF) Wireless Communication Using Murata's LF Antennas: Highly Accurate Real-time 3D Position Measurement Using Triangulation (Real-time 3D Positioning/Location)
Here, we take a look at 3D position measurement technology that calculates the position (X/Y) and also the height (Z) at high speed and high accuracy through triangulation using three transmitting antennas. This technology can be applied to applicati
2:24
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Low Frequency (LF) Wireless Communication Using Murata's LF Antennas: Magnetic Field-based Wide Area Detection and Safety Management (Magnetic Field Area Detection)
Here, we take a look at area detection solutions with low frequency (LF) wireless communication using Murata's LF antennas. This technology is less affected by obstacles and allows for stable area boundary detection because it uses magnetic fields. I
3:02
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Low Frequency (LF) Wireless Communication Using Murata's LF Antennas: Stable Data Communication and Labor-saving Solutions Using Magnetic Fields (Magnetic Field Data Transmission)
Here, we take a look at the mechanism of data transmission through LF communication using magnetic fields, and some usage examples. It is possible to transmit a small amount of data when a receiving tag enters a magnetic field. This enables stable co
1:09
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Low Frequency (LF) Wireless Communication Using Murata's LF Antennas: Stable and Highly Accurate Distance Measurement and Position Detection Using Magnetic Fields (Magnetic Field Ranging & Positioning)
Here, we explain about the basic principles and features of wireless communication using magnetic fields for low frequency (LF) wireless communication using Murata's LF antennas. We take a look at the benefits of this technology, such as offering sta
2:40
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Antenna Coils: Demo of Distance Measurement Underwater Using LF Communication
Using Murata's LF antenna enables accurate distance measurement even underwater where it is difficult to communicate with radio waves and similar. We introduce a demo of this here.
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Demo of distance measurement using LF communication
Murata LF receiver antennas can be used for distance measurement. The measurement accuracy is better than that with methods employing radio waves. Let’s see how it works.
1:21
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Demo of position detection using LF communication
Murata LF antennas can be used for accurate distance measurement. By using three LF transmitter antennas in combination, it is possible to achieve more accurate position detection than that with existing methods employing radio waves. Let’s see how i
1:34
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Drone control and automated landing using LF communication
Murata LF antennas can be used for accurate position measurement. By using a drone in combination with LF antennas, it is possible to implement drone control and automated landing. Let’s see how it works.
1:27
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Direction-independent LF communication using a triaxial LF antenna
Using a Murata triaxial LF receiver antenna enables reception of signals from any direction, X, Y, or Z. This video shows how reception is possible without the direction having any effect. Devices using LF antennas can be placed in a bag, for instanc
1:43
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LF communication is robust despite obstacles such as metal objects and the human body.
As LF communication signals can pass around and through obstacles, reception is not affected by obstacles such as metal objects and the human body. Let’s see how it works.
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村太
村田 太郎 様
********@murata.com
