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Interactive grammar based design systems (IGBDS) are capable of generating large numbers of alternative designs. Prior to the application of IGBDS, a set of rules should be defined based on the theoretical theories and practical experiences in designing the objects, or by analysing the existing sets of objects. However, due to the time constraints in developing theoretical theories, gaining the practical...
This paper presents a novel architecture template-based transaction-level modeling and simulation technique to support the fast exploration of on-chip architectures. System level design issues become critical with the increasingly complex integrated circuits and the time-to-market pressure continues relentlessly. Design reuse and early design decision for architecture such as function, communication,...
The fields HCI and computer games have existed for a few decades with virtually no mutual interaction. However, in recent years, a number of exchanges have appeared both in academia and in practice This paper take the game design concept and HCI as the object of study, based on the cognition theory, summarized the idea of "user experience" and the strategy of human computer interaction,...
Ontology application for employment or HR management is becoming an increasingly important task with the development of semantic Web technologies. With the expanding scale of online-recruitment, such failures as low search efficiency, precision ratio, and recall ratio emerge and become worse. According to the actual state, we propose an intelligent recruitment platform with a skill ontology-based...
Humanization is a dynamic concept with rich content. According to Marlow's the hierarchy of needs theory, we can generalize the features of humanization designing (HD) into two points: hierarchy theory and individuality theory. This paper takes bicycle as cut-in point to discuss about the humanization in bicycle designing over a period of more than 50 years back to the founding of China. Bicycle experienced...
China has a very large population base on which aging occur. On the other hand, China has one of the fastest-growing fleets of automobiles in the world. The number of private car older users is increasing dramatically in Chinese urban areas. This demonstrates that the Chinese vehicle market needs design research and innovation for local older drivers. However, through literature review, this paper...
In order to organize the modern R&D enterprises to participate the product commercial development activities, diverse research fields and technology are involved. In this paper, the features of manufacturing enterprises taken part in the enterprises informational plan are analyzed. Then, the method and content about the commercial information expression is proposed. And the detailed analysis is...
Giant magnetostrictive actuator (GMA) is a kind of new-generation actuator. The application of GMA is limited due to the inherent hysteresis and the nonlinearity. And the response speed can not achieve a satisfied effect. To solve the problem, the mathematical model of GMA was established in the paper. According to this model, a PID controller was designed and developed. The effect of the PID control...
Smart home is a house that uses information technology to monitor the environment, control the electric appliance and communicates with the outer world. Smart home is a complex technology, at the same time it is developing. A sample house environment monitor and control system that is one branch of the Smart home is addressed in this paper. The system is based on the embedded system and can act as...
An artificial neural network-based aesthetic evaluation system for product-form is presented in this paper. Fuzzy set theory and semantic difference (SD) method are applied to set up an aesthetic evaluation experiment, in which 400 product images were evaluated. First, a database of normalized images and quantitative aesthetic descriptions was constructed. Second, a back-propagation (BP) network model...
The knapsack problem is one of the classical NP-hard problems in operations research. It has been thoroughly studied in the last few decades and several exact algorithms for its solution can be found in the literature. In this paper, we propose a new ant colony optimization (ACO) algorithm for solving the knapsack problem. Comparing with the basic ACO, this improved algorithm combines inner mutation...
Culture is a very important factor in affecting design and promoting its development, only by deeply rooted in culture could design make progress. The development of the Chinese design has to absorb Chinese culture into it. By analyzing the relationship between national culture and characteristics of design in different countries, and the relationship between Chinese culture and design, the current...
The article firstly analyses an excellent design works, which elicits the concept of design semeiology. And then it educes some principles which can be used in product design in the process of research about impressions of design hematology and the relations between design symbols and product design. The primary purpose of the thesis is to touch the essence of product design from a hairlike place...
This paper presents a new location-aware problem in BitTorrent-like P2P file transmission process, which has never been proposed clearly. The problem limits greatly the performance of P2P and consumes too many resources of the infrastructure. We present an ideal location-aware multi-source file transmission protocol and ameliorate the file transmission process. Then we design a project for the sake...
First of all the essential procedure of design catalogue is expatriated on. And the methods of function coding and mechanism coding are defined according to the features of function and mechanism. On this base, the function table and mechanism table including evaluation criteria are constructed. Then because different users have different interests in the importance of various evaluation criteria...
In this paper, a kind of the creative design method that intelligently optimizes the hierarchical structure product has been studied and proposed based on genetic algorithms. Key technology about the improved genetic algorithms is applied to the multi-level complicated mechanical structure scheme design has been discussed based on many hierarchical structure describes, prevented the standard genetic...
In order to obtain the most advantageous modeling feature sample to establish and maintain the brand identity, the effect of regular change based on mechanism constraints of vehicle hood side profile on styling image and brand identity was studied. The method used in this study was proved to be effective and it was believed to be the groundwork to empolder the computer aided product design system
Over one century since air-conditioner was invented, people have been using the traditional means of air-conditioning. With the industrialization of human society and improvement of living quality, air-conditioner has been widely used in people's life but at the same time, created a series of problems, for example, waste of energy, air-condition symptoms, damage of ozone layer, etc. Nowadays, people...
Coma stimulation program (CSP) is a treatment in which a health care professional or a patient's family member systematically applies stimulation to patients' five senses, for the purpose of increasing patient responsiveness. In this study, we developed a CSP system in which the sensory stimulus was generated by a virtual reality (VR) technique to improve the therapeutic process. The article also...
3PSS parallel mechanism is one of the most utility outlook mechanisms among the parallel mechanism, but analysis and development to it is too inadequate. In this paper, analysis of the structure and degrees of freedom to it have been done, the inverse solution to the position analysis of the mechanism was solved by closed method and the forward solution to the position analysis was solved by numerical...
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