电脑知识与技术
電腦知識與技術
전뇌지식여기술
COMPUTER KNOWLEDGE AND TECHNOLOGY
2009年
19期
5304-5305
,共2页
PKE%低频(LF)发射器%应答器%解码模块%KEELOQ
PKE%低頻(LF)髮射器%應答器%解碼模塊%KEELOQ
PKE%저빈(LF)발사기%응답기%해마모괴%KEELOQ
PKE%low-frequency signals (LF) hunches module%PKE transmitters-transponder%decoding module%KEELOQ
免持式被动无钥门禁(PKE)正迅速成为汽车远程无钥门禁应用的主流,并成为新车型的普遍选项.该方法无需用手按发送器按钮来锁上或打开车门,只要拥有一个有效的应答器就可方便地进出车辆.结合微芯公司PIC16F639微控制器的特性,设计出相应的无线收发通信系统.
免持式被動無鑰門禁(PKE)正迅速成為汽車遠程無鑰門禁應用的主流,併成為新車型的普遍選項.該方法無需用手按髮送器按鈕來鎖上或打開車門,隻要擁有一箇有效的應答器就可方便地進齣車輛.結閤微芯公司PIC16F639微控製器的特性,設計齣相應的無線收髮通信繫統.
면지식피동무약문금(PKE)정신속성위기차원정무약문금응용적주류,병성위신차형적보편선항.해방법무수용수안발송기안뉴래쇄상혹타개차문,지요옹유일개유효적응답기취가방편지진출차량.결합미심공사PIC16F639미공제기적특성,설계출상응적무선수발통신계통.
Hands-flee Passive Keyless Entry (PKE) is quickly becoming main stream in automotive remote keyless entry applications and is a common option on new automobile models. Instead of pressing a transmitter button to unlock or lock a car door, it is possible to gain vehicle access simply having a valid transponder in your possession. The corresponding communication system for wireless data switching are described in detail, based on MICROCHIP's microcontroller PIC16F639.
