Automotive electronics system, software, and local area network

Yoshimi Furukawa, Seiji Kawamura

研究成果: Conference contribution

4 被引用数 (Scopus)

抄録

In this tutorial, an overview of automotive electronic systems and details of the development methodologies are presented. Automobiles were born to enhance human mobile performance. In early development stage, automotive engineers focused to strengthen automobile engine power. Afterwards, automobiles had enough function to drive faster than any animal, but they caused some social problems such as traffic accidents, environmental problems and traffic congestions. Automotive electronic technologies have been developed in order to solve these social problems.Roles of electronic technologies on automobile functional developments For the solution to safety, environment and traffic problems, various functions are necessary which could not be completed only by mechanical systems. In this section, roles of automobile electronic systems on countermeasures to the social problems are discussed. Vehicle motion control systems, power-train control systems, navigation systems, and advanced drive assist systems are introduced and automotive functions are defined. Design requirement for automotive electronic systems architecture Electronic systems composed basically of sensors, ECU's (Electronic Control Units), actuators and human interfaces. In early days, each electronic system was designed independently. Today's automobile has various functions which could be completed by multiple electric systems. Therefore, fundamental architecture of integrated electronic systems in an automobile is important to be designed in order to optimize the total function, cost and productivity.Design and development procedure of electronic systems and software In vehicle systems and software, required functions and complexity of products are increasing. In this situation, ECU suppliers are working with efficient development methodology to achieve the highest quality. Today most common development processes are still classical V shaped process, module design and C language programming. However, several new technologies such as UML design method are tried and some of them are adopted as the standard process. Automatic testing and simulation environment are also important for the development procedure.

本文言語English
ホスト出版物のタイトルCODES+ISSS 2006
ホスト出版物のサブタイトル4th International Conference on Hardware Software Codesign and System Synthesis
ページ数1
DOI
出版ステータスPublished - 2006 12月 1
イベントCODES+ISSS 2006: 4th International Conference on Hardware Software Codesign and System Synthesis - Seoul, Korea, Republic of
継続期間: 2006 10月 222006 10月 25

出版物シリーズ

名前CODES+ISSS 2006: Proceedings of the 4th International Conference on Hardware Software Codesign and System Synthesis

Conference

ConferenceCODES+ISSS 2006: 4th International Conference on Hardware Software Codesign and System Synthesis
国/地域Korea, Republic of
CitySeoul
Period06/10/2206/10/25

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • ハードウェアとアーキテクチャ
  • ソフトウェア

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