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Some modern high-level synthesis (HLS) tools [1] permit the synthesis of multi-threaded software into parallel hardware, where concurrent software threads are realized as concurrently operating hardware units. A common performance bottleneck in any parallel implementation (whether it be hardware or software) is memory bandwidth — parallel threads demand concurrent access to memory resulting in contention...
Interest in the area of collaborative Unmanned Aerial Vehicles (UAVs) in a Multi-Agent System is growing to compliment the strengths and weaknesses of the human-machine relationship. To achieve effective management of multiple heterogeneous UAVs, the status model of the agents must be communicated to each other. This paper presents the effects on operator Cognitive Workload (CW), Situation Awareness...
In this paper, we have implemented a dynamic pipeline-partitioning video decoder for the symmetric stream multiprocessor (SSMP) architecture. The SSMP architecture extends the traditional symmetric multiprocessor (SMP) architecture with dedicated per-core scratchpad memories and inter-processor communication (IPC) controllers for efficient data passing between the processor cores. The SSMP architecture...
LegUp [1] is an open-source high-level synthesis (HLS) tool that accepts a C program as input and automatically synthesizes it into a hybrid system. The hybrid system comprises an embedded processor and custom accelerators that realize user-designated compute-intensive parts of the program with improved throughput and energy efficiency. In this paper, we overview the LegUp framework and describe several...
This paper presents a highly efficient machine description language LISA for application specific instruction-set processor (ASIP) architecture exploration, software tools design, system verification and design implementation. The proposed design flow enables a rapid prototyping and evaluation of different architectures, reduces the design time and human effort with regard to traditional design methodologies...
In this study, real-time motoring system was fabricated for potentiometric sensors to proceed with dynamic measurement and real-time display. This whole measurement system can be classified with two parts, which are the sensing electrode and measurement system. The sensing electrode is RuO2/PET structure and the real-time motoring system uses the LabVIEW software to accomplish. Real-time motoring...
In the production of hydrographic surveying, a lot of inside work are still manually completed, time-consuming and error-prone, such as dimensioning of Basal Area and table. This paper discusses extracting river cross-sectional information from CAD with ActiveX software integration technology, some information is also processed and excavated, and Basal Area and earthwork table are automatically completed...
One of the objectives of trusted computing is to provide remote attestation method that is able to confirm the status of remote platform or application. Existing property-based attestation is based on the strong-RSA assumption and the required key length is too long. What's more, a considerable number of RSA-length operations having to be performed which lead to low computational efficiency. Bilinear...
In solving large-scale computation problems using open standards over networks, grid computing must deal with geographically distributed heterogeneous resources, including differing computing platforms, hardware, software, architectures, and languages that are owned by various administrative domains. As grid numbers worldwide increase, multi-institution collaborations grow rapidly as well. However,...
It becomes a very important and comparatively troublesome work for software enterprises to evaluate software developers' performance in human resource management at present. Among them, the most difficult problem is to adjust accounts of software developers' workload. This paper analyzed the characteristics of software development, presented the workflow of FPA, combined with specific case, elaborated...
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