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This thesis evaluates the feasibility of designing a coprocessor to accelerate multimedia functions in the OpenMAX standard. OpenMAX is a new standard from the Khronos group, a member funded industry consortium, to integrate the most popular multimedia functions like MP3, MPEG-4 and H.264 under one roof. It provides royalty-free API that helps in developing and/or accelerating the specified standa
The purpose of the present dissertation is to problematize the choice of content in the subject Tourism in Swedish upper secondary school, and it thereby aims to contribute to a discussion of the subject content and its implications. The dissertation is informed by an international tradition of tourism education research, as well as by research pursued within a Swedish curriculum theory tradition.
This paper shows a novel methodology to improve unrolled CORDIC architectures. The methodology is based on removing adder stages starting from the first stage. As an example, a 19-stage CORDIC is used but the methodology is applicable on CORDICs with an arbitrary number of stages. The CORDIC is implemented, simulated, and synthesized into hardware. In the paper, the performance is shown to be incr
Ministerial portfolios are the most obvious payoffs for parties entering a governing coalition in parliamentary democracies. This renders the bargaining over portfolios an important phase of the government formation process. The question of ‘who gets what, and why?’ in terms of ministerial remits has not yet received much attention by coalition or party scholars. This article focuses on this quali
In Sweden, as in many other European countries, government and public agencies have promoted the expansion of eHealth over the past years, arguing that this development enhances patient participation, empowerment and cost efficiency. The development is part of a more comprehensive movement, emphasizing patient’s rights including options to make far reaching decisions concerning the patient’s own c
