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This study presents a route guidance model based on game theory, in which commuters’ route choice preferences as model parameters are incorporated for deriving a game strategy. To further characterize commuters’ route choice decision-making, a dynamic parameter style is designed and subsequently commuters’ likely response is factored in the game strategy. The game maximal payoff calculated by Nash equilibrium further determines the optimal routes for the designated original-destination pair. The simulations verify that our results reach 90% accuracy approximately. This study also demonstrates that the model assigns paths to users with the least-expected-time so as to satisfy their travel preferences during commuting. It is an important attempt to design a route guidance through designing travel time and route familiarity payoff in the game model.

Dilemma zone problem describes vehicles trapped in the road segment at the signalized intersection where drivers hard make accurate decisions for next movements. Such phenomenon can easily trigger traffic accidents or congestion, eventually, which likely decreases intersection capacity and also increases traffic pressure. How dose the issue evolve under Cooperative Vehicles Infrastructure Systems (CVIS)? In this paper, an optimization method is proposed to reduce the dilemma zone for enhancing the traffic capacity and safety of signalized intersections, which is based on the real-time traffic information by vehicles-to-infrastructure (V2I) communication. The problem is formulated as a Binary Mixed Integer Linear Program (BMILP) that can be solved by a standard branch-and-bound routine. A set of constraints is designed to ensure feasibility and safety of movements for connected vehicles. Numerical experiments show the capacity has a different degree of increase with the market penetration rate of connected vehicles increasing. Moreover, experimental results indicate the vehicle queue length at the signalized intersection reduces correspondingly.

Based on brain computer interface (BCI), teleoperation of robot is a hot area of research [1]. This paper mainly designed a teleoperation robot control system based on Mind band sensor. Manipulator can directly communicate with the computer just relying on brainwave, and thus control the actions of remote robot in real time. the design is a combination of new brainwave capture method, network transmission, intelligent control method, multiple sensor fusion technology. This paper analyses the key technologies employed in the system. Theory and method proposed in the paper are tested by experiments. the results of experiments have proved that the robot control system is correct and feasible.

Based on android smartphone, body monitoring system is a hot area of research [1]. At present, there are some shortcomings of human body monitoring equipment such as single function and expensive, in order to solve the problems, this paper mainly designed a body monitoring system based on android smartphone. The operator can observe the information on a mobile screen. The design is a combination of new brainwave capture sensor, a novel electrocardiogram (ECG) acquisition sensor, human temperature detection, network transmission, smartphone application. This paper analyzes the key technologies employed in the system. Theory and method proposed in the paper are tested by experiments. The results of experiments have proved that the system is correct and feasible.

Real-time teleoperation of humanoid robot by detecting and tracking of human motion is a hot area of research. This paper mainly designed a teleoperation humanoid robot control system based on kinect sensor. Manipulators can direct communicate with the computer just relying on body movements, and thus control the actions of remote robot in real time, coordination, and harmonization. The design is a combination of new human motion capture methods, intelligent agent control method, network transmission, multiple sensor fusion technology. This paper analyses the key technologies used in the system. Theory and method proposed in the paper are tested by experiments. The results of experiments prove that the humanoid robot control system is correct and feasible.

Aiming at the research on new x-ray detection system, the design and development of a detection circuit based on DDC264 for x-ray detection are described in this paper. This new design combines both current-to-voltage and A/D conversion, so low-level current produced by photodiodes can be directly digitized. The main features of this new circuit include: current-to-voltage and A/D conversion finished in one single-chip, which will reduce the space of detection circuit; signal digital conversion is realized at the front-end of detection system, avoiding the long distance analog transmission of signal; making use of CPLD on detection board can realize the time sequence control for DDC chip, which will make detection circuit intelligent. The module design of circuit is able to match existing interface, besides it is easy to transplant the circuit to aerospace, aviation, casting, security inspection, medical and other fields.

Follow the development of technology, more and more field equipment need to expand network capabilities for remote controlling and data transmission, and also many systems start to use the pin-rich and high real-time FPGA chips. In this paper, hardware protocol stack W5300 and FPGA are used to build a new Ethernet data transmission system. The interface between W5300 and FPGA, and the driver for W5300 in FPGA are discussed in details.

ASK module is integrated with MCU,which is able to detect signals and deliver control signals. This functional module is put into a detector and a controller for building a wireless communication network and might be used in an Intelligent Buildings's fireproofing and security system. The collision question and low voltage warning were considered and resolved.

This paper put forward the theory of weighted measurement fusion filter is used in fire alarm, fuse the alarm of multiple sensors filter signal, get an accurate early warning signals in fire alarm, and improve police efficiency.