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We present a high-quality bias-free quantum random number generator (QRNG) using photon arrival time selectively, in accordance with the number of photon detection events within a sampling time interval in attenuated light. It is well shown in both theoretical analysis and experimental verification that this random number production method eliminates both bias and correlation perfectly without more...
A distributed autonomous robotic system consisted of many homogeneous autonomous robots without a global controller is often called a swarm robotics system. It is expected that a swarm of robots achieves much more complex tasks than the ones that a single robot can do. However, it is also well known that designing a robot controller for this system is generally quite difficult because the system level...
Fuzzy clustering algorithm is employed in gene microarray analysis to discover the strength of the association between genes and different clusters. Gene-based fuzzy clustering algorithm just employs all instances' values of a certain gene as this gene's features. In some sense, the original feature vector can hardly provide comprehensive discriminative information of the gene. In this paper, a novel...
The application based on P2P technology is one of the most important application of the Internet, but it is often affected by the node failure or abnormal nodes exit. In P2P network, node failure can cause data loss and invalid index, then reduce QoS (Quality of Service) of P2P network, lead to reputation system crashes and so on. Therefore the P2P node failure handling and recovery method can effectively...
In this paper, we propose a new algorithm Label based Ant Colony System (LACS) based on the multi-attribute label (MAL) algorithm and multi ant colony system (MACS) algorithm to address the multi-attribute vehicle routing problem with heterogeneous fleet, backhaul and mixed-load (MAHVRPBM). Leveraging the object-oriented principle, we build multi-attribute labels for various customers (demands), vehicles...
Taking the Woodward's UG-25plus electro-hydraulic governor for research object, this paper established mathematical model of the electro-hydraulic speed governing system of diesel engine. By means of simulink simulation, analyzed the main factors which affect dynamic characteristics of hydraulic actuator, emphatically Analyzed influence of damping ratio, natural frequency and flow gain of servo valve...
Microcystines (MCs) are well known as its hepatotoxins produced by blooms of toxin cyanobacteria (blue-green algae) abundant in surface water used as drinking water resource and have drawn attention of environmentalists world over by the adverse health effects. The affects and the reaction character of ClO2 removing MC-RR were studied, and the results show that ClO2 can remove MC-RR effectively. When...
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