pedestrians and shoppers. Changes during the past decade in the surrounding mixed-use district have created an impetus for street redesign. At the northern end of the district, a popular local food market expanded into larger quarters, greatly increasing the number of customers it serves. Several cafes have opened near the Berkeley–Emeryville border of the district and have attracted a large lo...

This thesis introduces the DLXπ+, a super-pipelined processor with variable cycle time. The cycle time of the DLXπ+ may be as low as 9 gate delays (including 5 gate delays for registers), which is assumed to be a lower bound for the cycle time. For the parts of the DLXπ+ that significantly differ form previous implementations correctness proofs are provided. Formulas are developed which compute...

Well-organized vehicle parking can assist drivers gratifying by protecting car energy as well as time consuming. In this paper, the automation process of an automatic car parking system is designed using a fully functional ladder logic based LOGO!12/24 RC, which is a small programmable logic controller (PLC). Infrared sensor (IR) electronic sensors were installed at the entrance and departure g...

Geographic maps are a well–established way of representing domain–specific knowledge in a way which integrates symbolic and pictorial representation. This paper proposes an interdisciplinary approach to the understanding of how maps represent and organise knowledge, combining artificial intelligence knowledge representation theory with empirical findings and methods from cognitive psychology. S...