missile design and system engineering

Embedded System Design Process According to the conventional engineering design method, the design of the embedded system can be divided into three stages: analysis, design and impleme

In the article "architect portrait," I mentioned some of the mistakes I made in system design, think it is quite meaningful, this article to review their own nearly eight years to do some of the system design, to see some of the more big bloody mistakes (many of them are overturned), this eight years has mainly done th

two-degree and three-degree space)CSC Tedds V10.0-iso 1CD (Steel structural analysis forgings design software)Esteem Plus v6.2.4.8 1CD　Digipara Products:Lift.designer.v5.2.premium.suite.multilanguage-iso 1CD (Elevator system design)　CSCS Products:CSCS masterseries v2007.16 1CD (UK architecture software)　DSC Products:DSC Gosteel v5 SP6 Build40 1CD (Professional s

100mbps;ccitt Attm155mbps;ccitt atm622mbps. 2). Specification for installation and design: code for electrical design of building in China, specification for communication design for industrial enterprises, standard for Construction Engineering Standardization Association of China, code for

do not have to write the creator in the document. Example 3: Because user is another complex concept, we need to establish associations instead of using user as a simple attribute (such as name) Do not model complex domain concepts as attributes. Example 4: Student and class are two-way associations. Of course, it can also be said that student depends on class, because student cannot be compiled without class. However, not all existing things need to be drawn, which indicates that t

much about it), and M $ last year (maybe the year before) the proposed DSL (domain specific languages) should also have its methodology (for vs2005 platform, there are currently few materials available for learning ). On the other hand, analysis methods in traditional software engineering (see software engineering apractitioner's approace) focus on data input and output analysis methods, unable to adapt to

knowledge of database and database design technology Basic knowledge of computer science and methods and techniques of program design Principles and methods of software engineering Knowledge of the field of application Second, the characteristics of database design Database construction is the combination of hard

Design of ARM-based digital video surveillance system [Date:] Source: Electronic Engineering album by: Wang Qin Yang Zhen [Font:Large Medium Small] 　 Introduction Image and video surveillance systems are systems that use computer and communication technology to monitor information in target regions. They are often used in transportation, en

has been kicked off. In this context, how can the construction of campus network cabling System be considered in a more strategic and integrated way? How to plan, step, subregion and stage reasonable planning? How can you best avoid short-term, repetitive low-level network construction? How to coordinate the contradiction between the rapid development of local area network and the actual application demand from the angle of wiring? These are question

Wiring System: Obtain the floor plan of a building;Analyze user requirements;System structure design;Wiring and routing design;Draw the wiring construction drawing;Prepare a wiring materials list. The star-type topology is used for cabling. It has a wide range of functions and allows any sub-

organizations and research personnel attended the appraisal meeting. The Yellow River design company Engineering Institute, based on the relevant specifications and regulations of the construction diversion and interception design, used the relevant technologies in the computer field on the basis of the theoretical research on the construction diversion and Inte

Design of DSP-based embedded micro-image processing system [Date:] Source: Electronic Technology Application Author: Zhang huaizhu Yin Chuan Li Song Jianzhong Qiao Shuang [Font:Large Medium Small] 　 Micro-image processing is an important field of digital image processing. With the continuous development of its technology, it has been widely used in materials, biology, medicine, and othe

Currently, many companies are engaged in 3D geological modeling systems. Mature foreign products include GOCAD, EarthVision, GemCom, and Surpac. They have high performance requirements, high costs, and different geological applications, many companies, such as hypergraphs, are doing this in China, but they can only perform simple application analysis on massive data. From this we can see that it is really difficult to compile this system! Now that I a

because of its particularity. In a career task, players will be familiar with the attributes, specialties, and skills of their careers, and exercise necessary operation skills. These tasks work well in Warcraft. For example, the professional tasks of the Mage have the ability to exercise control of the rising star of the frost and the endurance of the killing and killing monsters. The professional tasks of the thieves have the ability to train the virus and unlock the lock. 　　 　　 Inspiration fr