滚动码防丢器其小巧超薄让您轻松自如，得心应手。
Rolling code for anti-lost its ultra-thin compact allows you to ease, handy.
本文详细分析了滚动码技术的编解码原理及发码格式。
This paper particularly introduces hopping code theory and sending code format.
利用KEELOQ滚动码技术，以编码集成电路HCS301对信号进行编码；
The rolling code technology of KEELOQ was adopted by coding integration circuit HCS301 to code the signals;
滚动码技术是一种使数据传输具有极高保密性加解密技术，且每次传输的代码都是唯一的。
The hopping code technology is an encryption and decryption technique that data transfer is of high security, and the hopping code mechanism makes each transmission unique.
沃尔沃加密锁相当于一个起动锁，因为起动钥匙通过安全加密的电信号和随机滚动码与发动机的起动电路进行通信。
The Volvo Immobiliser serves as a starter block since the starter key communicates with the engine′s starting circuit via security-coded electronic signals and random rolling codes.
并利用HCS301滚动码编码器和PIC 16f688单片机开发了一种可靠性和安全性较高的汽车防盗系统。
The paper developes a reliable and security system of auto guarding against theft by using HCS301 encoder and PIC16F688 MCU.
解决早期使用的固定密码方式易破解的问题，并解决了滚动跳码机制及前向预测同步技术。
It is resolved that the problem is the machine-processed of rolling hopping code and forward predicting synchronous technology, too.
解决早期使用的固定密码方式易破解的问题，并解决了滚动跳码机制及前向预测同步技术。
It is resolved that the problem is the machine-processed of rolling hopping code and forward predicting synchronous technology, too.
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