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Wireless fidelity (Wi-Fi) is one of the most popular network technologies today. It is widely used in consumer electronics, industrial control and network monitoring. In this paper, we will introduce a real-time wireless image transmission system. This system is based on Wi-Fi module, ARM, and using the Linux operating system controls the wireless transceiver. In our system, we transmit images with...
The multiple-touch system becomes more and more popular in resent years. The single-touch technology based on infrared technology develops rapidly and has been used in large-size human interface devices in various fields. However, the infrared-based multiple-touch technology has not been developed as well as single-touch technology because of its structural problems and ghost points. In this paper,...
This paper presents a design approach of adaptive filter based on independent component analysis (ICA) algorithm for FPGA implementation. The design utilizes modular concept, and several modules can be put together for complex applications. Simulink/System Generator is used for FPGA hardware design based on ICA algorithm. The ICA-based filter is successful for removing noise component from audio signal.
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