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[Industry research] 05年汽车电子高级研讨会演讲稿（嵌入式应用） DL : 0: 包括了汽车安全系统、多媒体和汽车网络；未来汽车信息终端平台研制，智能无线通讯在促进汽车安全应用中的作用，汽车电子检测平台，以及风河公司的Device Software Optimization and Wind River Automotive等，高端研讨，值得一看。-include safety systems for automobiles, and automotive multimedia network; The future of automotive information terminal platform development, smart wireless communications in the promotion of automotive safety applications of the role and automotive electronic detection platform Wind River and the Device Software Optimization and Wind River Automotive, high-end study overseas.
Date : 2025-12-16 Size : 14.15mb User : skyge
[Industry research] wens DL : 0: 车载二维数字罗盘的设计与研究的一些宝贵资料-Two-dimensional digital compass car design and study of some of the valuable information
Date : 2025-12-16 Size : 4.9mb User : 林武
[Industry research] automobile DL : 0: 提出了汽车防盗及呼救系统的解决方案，通过采用嵌入式系统，实现GPS/GSM集成模块。-Proposed car alarm and SOS systems solutions through the use of embedded systems to achieve GPS/GSM-integrated modules.
Date : 2025-12-16 Size : 303kb User : zdm
[Industry research] temp DL : 0: 介绍智能小车原理应用传感器等的选择控制部分的介绍-Applying the principle of introducing smart car sensors, the choice of control part of the introduction
Date : 2025-12-16 Size : 30.23mb User : 陈超
[Industry research] SGMW-AD-plan DL : 0: 上汽通用五菱年度推广与广告传播计划，做汽车的人都在找的-SAIC-GM-Wuling annual promotion and advertising communication plan, the car people are looking for
Date : 2025-12-16 Size : 4.23mb User : solid47
[Industry research] hunhedongli DL : 0: 混合动力汽车（HEV）是在电动汽车发展过程中出现的一种低油耗、低排放、续驶历程长、价格适中，兼具纯电动汽车和传统燃油汽车优点的新型汽车，由于在技术、经济和环境等方面的综合优势，HEV 被认为是目前最切实可行的清洁汽车方案。本文以混合动力轿车项目及其整车控制系统子课题为背景，主要研究HEV 的控制策略及其在实车上的应用。包括用matlab对汽车及其控制系统建模优化。-Hybrid electric vehicle (HEV) is in the process of development of electric vehicles the emergence of a low fuel consumption, low emission, long-driving course, affordable, both pure electric vehicles and conventional fuel vehicles the benefits of new cars, due to technical, economic and environmental aspects of the comprehensive advantages, HEV is considered to be the most viable clean vehicle program. In this paper, hybrid cars and the vehicle control system sub-project issues as background, the main research HEV control strategy and its application in the real car. Including the use of matlab modeling of the vehicle and its control system optimization.
Date : 2025-12-16 Size : 2.5mb User : lalula
[Industry research] Integration-of-an-advanced-emergency-call-subsyst DL : 0: Integration of an advanced emergency call subsystem into a car-gateway platform
Date : 2025-12-16 Size : 2.07mb User : Felisa
[Industry research] Design-of-intel-l-igent-PKE-system DL : 0: 随着汽车越来越向智能化和人性化发展,PKE 系统将会成为汽车门禁系统的主流。本文介绍了一种新的汽车智能无匙门控系统设计方案,给出具体的软、硬件设计,并对设计中的关键技术进行详细的描述。该系统功耗低、收发距离远、可靠性及安全性高,具有很好的应用前景。关键词: 被动无匙门控智能应答器 KEEL OQ 滚码编码声表面波谐振器-With the car more to the development of intelligent and humane, PKE system will become the mainstream vehicle access control system. This paper introduces a new smart car keyless door control system design, give a specific software and hardware design, and design of the key technologies described in detail. The system is low power consumption, send and receive distance, reliability and safe, with good prospects. Key words: passive keyless door control intelligent transponder KEEL OQ roll coding SAW resonator
Date : 2025-12-16 Size : 318kb User : yunqin
[Industry research] review-of-sensors-in-HYBRID-CAR DL : 0: review on intelligent sensors in hybrid car
Date : 2025-12-16 Size : 3.1mb User : naz
[Industry research] Ch2 DL : 0: The use of fingerprints for identification has been employed in law enforcement for about a century. A much broader application of fingerprints is for personal authentication, for instance to access a computer, a network, a bank-machine, a car, or a home. The topic of this chapter is fingerprint verification, where "verification" implies a user matching a fingerprint against a single fingerprint associated with the identity that the user claims. The following topics are covered: history, image processing methods, enrollment and verification procedures, system security considerations, recognition rate statistics, fingerprint capture devices, combination with other biometrics, and the future of fingerprint verification.
Date : 2025-12-16 Size : 145kb User : swetha
[Industry research] paobiao DL : 0: 汽车里程表调教仪器随着电子科技的进步，现今的汽车仪表都趋于电子化了。早期的机械软轴的里程表几乎已经消失了，取而代之的是电子式的里程表和液晶显示屏，过去可以通过拨数码齿轮的方式调整里程表，现在这些方法都行不通了！-Automobile odometer as electronic instrument has the progress of science and technology, the current car instrument all tend to electronic. Early mechanical soft shaft of "milestones" has almost disappeared, instead of the electronic odometer and LCD screen, the past can through the dial of the digital gear adjustment "milestones", now these methods are doomed!
Date : 2025-12-16 Size : 30kb User : 林浩
[Industry research] cuzhiwei DL : 0: 随着经济的快速发展和城市化水平的不断提高，世界汽车拥有量在同益增加，如何解决停车难问题已经成为了全世界亟待解决的问题。本文针对城市停车难的现状以垂直循环式的立体车库作为研究对象，给出了车库的总体设计方案。以单片机为系统的控制核心对硬件系统进行了总体的设计，实现了取车存车智能一体化的功能并对各个功能模块的具体设计进行了详细阐述。系统包括显示模块、检测模块、IC卡的存取模块和动力模块。本系统在功能上实现了车位的检测、最佳停车位的给定、空车位数量的显示和车辆的自动存取，基本具备了立体车库的基本功能。-With the rapid development of economy and modernization, the amount of car in the world has being increased gradually at the same time. Thus the problem of parking has become a worldwide issue should to be solved immediately. To the present situation of city parking problem, this paper will come up with the idea of vertical circulating 3D parking lot and take it as the object of this research. And also will determine the overall design plan of the parking lot, then take the single chip microcomputer as the core of this control system and do a design of the hardware system, which realizing the intelligent integration of functions of the parking lot and make the design of the module specifically. The system includes a display module, detection module, IC card access module and power module. This system realizes the function of detection of parking space, optimization of parking space, displaying of available vehicle access and automatic vehicle access, so it owes basic function of 3D p
Date : 2025-12-16 Size : 13kb User : czw
[Industry research] jiyuAT89C51dianpianjidaochelieda DL : 0: 【摘要】倒车雷达是汽车泊车或者倒车时的安全辅助装置，能以声音或者更为直观的显示告知驾驶员周围障碍物的情况，解除了驾驶员泊车、倒车和起动车辆时前后左右探视所引起的困扰，并帮助驾驶员扫除了视野死角和视线模糊的缺陷，提高驾驶的安全性。本设计利用ATMEL公司的AT89C51单片机、超声波传感器测距实现超声波倒车雷达。利用LED和发光二极管表示传感器探测范围内是否有障碍物，当在探测范围内有障碍物时，发光管以一定频率闪烁，闪烁的频率以距离定，距离越近频率越高。同时蜂鸣器提示报警，探测并指明障碍物距离。-Abstract reversing radar car parking or reversing the safety of assistive devices, and to inform the driver around the obstacle to the sound or a more intuitive display, the lifting of the driver parking, reversing and start the vehicle around to visit troubled, and to help the driver to remove a vision of dead ends and blurred vision defects and improve driving safety. This design uses ATMEL Corporation AT89C51 microcontroller, ultrasonic sensors ranging ultrasonic parking sensor. LED and light-emitting diodes, said that whether there are obstacles within the sensor detection range, when there is an obstacle in the detection range, the LED flashing in a certain frequency, the flicker frequency is set to distance, the closer the higher the frequency. At the same time, the buzzer alarm, detection, and indicate the obstacle distance.
Date : 2025-12-16 Size : 679kb User : 万利
[Industry research] Electric-cars-development DL : 0: 详细介绍了电动汽车的分类、特点及发展趋势研究-The electric car s characteristics and development trend
Date : 2025-12-16 Size : 9kb User : zw
[Industry research] segway_DIY DL : 0: segway_DIY，赛格威智能小车简介，智能小车发展研究-segway_DIY About Segway Smart car, smart car development research
Date : 2025-12-16 Size : 1.36mb User : 张龙
[Industry research] the-patent-of-fatigue-driving DL : 0: 预防疲劳驾驶专利，该专利介绍了一种防瞌睡后视镜。它不经具有一般汽车后视镜的功能，而且有防瞌睡功能，使用方便，防御功能强，准确率高。-Prevent fatigue driving patent describes the rear-view mirror of an anti-drowsy. It is not the general car rearview mirror function, and the anti-sleepy features, easy to use, the defense function, with high accuracy.
Date : 2025-12-16 Size : 229kb User : 王志勇
[Industry research] Car-CANBus-detection-and-faul DL : 0: 汽车CAN总线概述及其故障诊断检测方法介绍can总线在汽车行业的应用以及故障如何检测-Automotive CAN Bus Overview detection and fault diagnosis of
Date : 2025-12-16 Size : 383kb User : Myour
[Industry research] ajas6122066-2070 DL : 0: Iranian Car plate detection and recognition based on Morphology operation
Date : 2025-12-16 Size : 452kb User : Hamidreza
[Industry research] On-the-residentiall DL : 0: 我国目前对噪音污染的治理方法主要有两种：一种是将水泥路面的改柏油路面第二种是在距离住宅窗户较近的道路两侧安装隔音屏障。但效果均不理想。路面改变只可降低汽车行驶摩擦声的3～5 分贝左右。至于安装隔音屏障．由于声波的衍射特性，声音的传播可以跨越隔音屏障，在中频，高频声波传播中，遇到难以穿透的障碍物时，背面就有一个声波微弱的影区。所以此举只对相近楼层有所缓解，对更高楼层的住户而言，效果并不明显-Our current treatment methods for noise pollution, there are two: one is the change of the cement road asphalt surface of the second is near the road at a distance of residential windows installation of noise barriers on both sides. But the results are not satisfactory. The road surface changes can only be reduced by about 3 to 5 db of the friction sound of car driving. As for the installation of noise barriers. Due to the diffraction characteristics of the acoustic sound propagation across the noise barriers encountered impenetrable barrier in the intermediate frequency, high frequency sound wave propagation in the back there is a weak acoustic shadow zone. Eased so move only close to the floor tenants on higher floors, the effect is not obvious
Date : 2025-12-16 Size : 64kb User : cuiguangyu
[Industry research] Formula-Car-Wireless-Telemetry-(188pages)-System. DL : 0: This Senior Project Final Report.This project aims to fulfill their needs by designing and implementing a wireless telemetry system that can relay data between the formula car and the pit crew in a fast and reliable manner.(By using Atmel and VBasic programming languages, Telemetry document)-This is Senior Project Final Report.This project aims to fulfill their needs by designing and implementing a wireless telemetry system that can relay data between the formula car and the pit crew in a fast and reliable manner.(By using Atmel and VBasic programming languages, Telemetry document)
Date : 2025-12-16 Size : 3.02mb User : ahmet80

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