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在选定的数字基带通信系统中，设计应用分组线性纠错编码，提高系统的可靠性。在发送端利用单片机编程，产生n级(n建议取3) m序列，作为汉明码编码器的输入；同样，在发送端单片机中，编程实现对m序列的纠错编码；接收端利用单片机，编程实现汉明码译码，并还原输出m序列。-The selected digital baseband communication systems, the design application packet linear error-correcting codes, to im
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GPRS通信技术实现了多方式遥控设防撤防,解决了主控制器操作
的实时记录问题,为事后分清责任提供了技术保障。现场调试结果表明,系统操作简便灵活,有效地实现了对室内环境信
息(如温度、湿度)的实时监控、险情检测(如火警、被盗、可燃气体泄漏及水泄漏)、多方式遥控设防撤防、远程监控和报警
以及操作数据实时记录等功能,提高了家庭安防报警的可靠性。
-GPRS communication technology to achieve a multi-way remote maximum se
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差错控制编码技术是用来提高光纤通信系统质量和可靠性的主要手段。-Error control coding technique is used to improve the quality of optical fiber communication systems and the primary means of reliability.
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The fundamental concept of digital signal operations includes addition, subtraction, multiplication and division etc. VLSI considers the performance of design based on area, power and speed. It also takes into account other parameters such as correct
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The fundamental concept of digital signal operations includes addition, subtraction, multiplication and division etc. VLSI considers the performance of design based on area, power and speed. It also takes into account other parameters such as correct
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