基于QUARTERSⅡ的巴克码信号发生器

范文编号:TX240  范文字数:2619,页数:14，此为课程设计

摘要
 本文利用QUARTERSⅡ设计了一个8位的巴克码信号发生器，该发生器具有单次和连续输出功能。巴克码主要用于通信系统中的帧同步，其特点是具有尖锐的自相关函数，便于与随机的数字信息
相区别，易于识别，出现伪同步的可能性小。巴克码是一种具有特殊规律的二进制码组，它是一种非周期序列[1]。
关键词：QUARTERSⅡ，巴克码，信号发生器，序列

Abstract
 QUARTERS Ⅱ designed a 8-bit Barker code signal generator, the generator has a single and continuous output. Barker Code is mainly used in communication systems frame synchronization, which is characterized with a sharp auto-correlation function for the digital information and the random Differentiated, easily identifiable, there's the possibility of pseudo-synchronous small. Barker Code is a law of a special group of binary code, it is a non-periodic sequence.
Key words: QUARTERS Ⅱ， Barker code， signal generator，sequence

 目录
摘要 1
Abstract  2
绪论   3
1 巴克码简介   4
1.1巴克码简介  4
1.2 系统设计框图   4
2 Quarters Ⅱ设计软件介绍  5
3基于QUARTERSⅡ电路设计与实现  6
3．1 芯片的选择  6
3．2 硬件描述语言输入  7
3.3 编译与仿真  9
4结束语  13
参考文献  14

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