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A number of critical design decisions, such as network topology, buffer sizes, flow control mechanism and so on so forth, have to be evaluated in any NoC the design. Designs and verifications of NoCs are based on either software simulations, which are extremely slow and inaccurate for complex models, or hardware emulations using low/mid-class FPGAs, where the scalability of the NoC system is intensively...
Currently, many automotive manufacturers including Mercedes Benz and BMW have released new products equipped with intelligent onboard systems (IOSs) that support interconnection between vehicles and the remote service center. With the help of IOSs, vehicles can obtain traffic information and enjoy location-based services, such as restaurant and nearby gas station recommendations. However, IOSs adopt...
With the development of Internet of Things (IoT), bridging wireless sensor networks (WSNs) and other networks has become important. We divide bridging solutions into two categories: hardware solutions and middleware solutions. Hardware solutions have both low power short distance wireless interfaces and other types of transmission interfaces, e.g. GPRS, 3G/4G, via hardware implementations. This kind...
CMMI(Capability Maturity Model Integration) is a process framework which is organized by goals, practice and process area. The Maturity Level 3 stressed that the project level process must be tailored from the organization level process, that is to say, no matter how the project level process changes, it must satisfy the constraints of the organization level process. However, companies usually prefer...
Small Unmanned Aerial Vehicles (UAVs) have been proposed for use in a variety of areas including hazard analysis, disaster monitoring, agricultural mapping, and so on. Currently, the development of flight control systems (FCS) for small UAVs is complicated, time-consuming and error-prone. To address these challenges, we present a reconfigurable flight control system architecture (RFCSA) for small...
This paper describes an embedded system based framework for processing depth and RGB images. This work provides a FPGA accelerated real-time solution for the problem of resectoning image data from a 3D camera to the coordinates of an RGB camera.
Wireless sensor/actuator network (WSAN) is a new generation of sensor network. It comprises of a number of distributed sensors and actuators that communicate through wireless links. By serving as the backbone of control systems, WSANs offers advantages in terms of cost and flexibility, and enables an unprecedented degree of distributed control. Compared with wireless sensor network (WSN), WSAN is...
Recent developments in the fields of sensing, communication, and computing have driven the research efforts in context-aware devices, which can use context information to realize more intuitive interaction between human and machine. This paper developed a new conceptual design of intelligent motor controller that is able to access environment sensors and acquire related information so as to employ...
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