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A novel method of de-noise and harmonics detection is presented. Firstly, based on periodicity analysis and signals which have been detected, one minimum period signal with slight noise could be calculated. This signal is named as Standard unit-Period (SuP). Then a correction model is constructed based on SuP and 3-sigma rule, aiming to revise the rough harmonic signal. From the view of solutions,...
Cyber-physical systems (CPS) is a new generation of engineered systems that integrate physical systems with the capability of networked computing and control. Real-time video capture and communication is expected to be an important function in many cyber-physical systems that involve camera-equipped mobile phones. In this paper, we present AnySense, a network architecture that supports video communication...
The wireless sensor networks (WSN) provide bridges between the virtual world of information technology and the real physical world. The unification of this variety of streams under the same umbrella standard has significance for the design of the supporting architecture that transmits the multimedia streams between video sensor and 3G networks (UMTS). This paper contributes to the effort by introducing...
In this paper, we present the design and implementation details of an efficient and robust multimedia gateway which enables ubiquitous multimedia wireless communication. Primarily, we studied current technological trend and realized that in order to support various network technologies and to handle high call traffic conditions, a robust and efficient gateway is required for the universal adaptability...
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