With the popularization of the Internet, a larger number of reliable Web services surged on the Internet. But as the demands of people’s working and living enhanced continually, a single Web services can not meet the various needs of people because of its limited function. So it is necessary to find new ways, using network
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Adaptive frequency hopping (AFH) communication is more effective communication technology for combating interference than normal frequency hopping(FH). Real-time communication link quality assessment, adaptive power control and adaptive frequency selection technology are used in adaptive frequency hopping communication systems to ensure the correctness of transmission and enhance the reliability of communication.In this paper,an adaptive frequency hopping
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The Research of Scheduling Algorithm Based on GPS ModelWith the development of Internet technology, the types of service and users offered by net are increasing rapidly. Now the traffic in the Internet is rising as double exponential model. But the resource is very limited that Internet can’t fulfill the QoS requirements. Since 20th century the
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With the increase of vehicle ownership, traffic flow is increasing which increases the pressure of intersection. However, most of the traffic lights are controlled by fixed–time scheme, which can not make the most use of intersection. So a rational intelligent traffic light control system should be established.Based on this background, firstly, this paper analyzes the
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Medical image registration makes the feature points of two images achieve entirelyconsistent on spatial location and anatomic structure by seeking some spacetransformation. It is the basis of medical image fusion and has become the researchfocus in the field of medical image.This paper combines with the characteristics of medical image deformation rigidand researches the methods of
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According to the intersection-controlled traffic issues and the signal machine market, this article put forward the hardware constitute and design method based on plenty studies of NIOSII single-point adaptive controller. In order to improve the transportation efficiency by developing the design level of signal machines, it also complete the genetic algorithm to optimize the timing
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With the development of computer science, communication technology and mobile equipment, mobile ad hoc network (MANET) are being applied widely in many field. Sevice discovery is one of the most important technology in MANET, meanwhile, it’s the foundation of many other MANET applications, impacting property and efficiency of network. There is no fix infrastructure for
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Gelatin concentration is one of the most important process parameters in gelatin production process. Gelatin concentration online measurement has the important meaning. But now, gelatin concentration measurement also has focused on manual offline sample. This method has big error, long time and environmental pollution shortcomings. In order to solve this problem, the soft-measurement was introduced
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The unmanned helicopter system which has the capability of mission executing independently is of great value for both military and civil, but the R&D of this system was faced with many challenges in the theory and technologies. When the unmanned helicopter in the mission, real-time access to on-site to grasp the image data and process
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Body sensor network (BSN) use wearable and implantable sensors deployed in or around the patients’body to monitor users’ physical condition, including blood pressure, heart rate, blood oxygen and so on. New technology could avoid the long waiting in the hospital and offer the possibility of remote medical. It has been expected to become the most
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