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Estimation of signal-to-noise ratio (SNR) plays an important role in many fields of communications. This paper addresses the SNR estimation of multiple phase-shift keying (MPSK) signals in Nakagami- $m$ fading channels. A family of SNR estimators with closed-form expressions is developed based on the relationship among different orders of moments. Compared with the existing algorithms, the estimator,...
Because our laboratory is developing a meal service robot for a restaurant, it is necessary that robot has a function to hold and carry the meal tray. The main purpose of this research paper is to focus on the practical design and control of the robotic arm, which is mounted on the mobile robotic body. Robotic arm system combined with binocular vision system for gripping tray. Using 8052 MCU of Atmel...
The main object of this study was to evaluate the feasibility of using disposable plastic film as a novel wood adhesive in the plywood production, which is done to eliminate formaldehyde release during plywood production and use. The bonding strength of plastic film was determined by testing the strength of three-layer plywood. The results showed plywood bonded with them all met the Chinese National...
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