| 基于PLD的程控数字信号发生器设计与实现 |
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| 引用本文： | 付学志,姚旺生,杨津骁.基于PLD的程控数字信号发生器设计与实现[J].武汉理工大学学报(交通科学与工程版),2009,33(3):580-583. |
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| 作者姓名： | 付学志 姚旺生 杨津骁 |
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| 作者单位： | 1. 海军工程大学电子工程学院,武汉,430033
2. 海军工程大学电子工程学院,武汉,430033;海军91388部队92分队,湛江,524022 |
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| 摘 要： | 用单片机和PLD实现了程控数字信号发生器.采用虚拟仪器的设计思想,开发了PC机软件编辑信号发生波形和信号发生控制字并下载到发生器中;将被动串行方式下配置PLD的过程集成到系统中,从而使系统脱离专用下载线独立运行;仿真并实现了控制字和有限状态机联合控制信号发生过程的方法.该系统已应用于舰艇装备研仿中,使用效果良好.
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| 关 键 词： | 数字信号发生器 虚拟仪器 有限状态机 |
Design and Realization of Programmable Digital Signal Generator Based on PLD |
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| Fu Xuezhi,Yao Wangsheng,Yang Jinxiao.Design and Realization of Programmable Digital Signal Generator Based on PLD[J].journal of wuhan university of technology(transportation science&engineering),2009,33(3):580-583. |
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| Authors: | Fu Xuezhi Yao Wangsheng Yang Jinxiao |
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| Institution: | Institution of Electronic Engineering;Naval University of Engineering;Wuhan 43003;Branch 92;Unit 91388 of Naval;Zhanjiang 524022 |
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| Abstract: | The design realized programmable digital signal generator based on MCU and PLD.In the idea of Virtual Instruments this design develops PC software to edit signal wave form and control words,and then downloads them to generator;By embedding Passive Serial configuration procedure into system,the system runs independently without special downloader.Also this design simulates and realizes the method of combing control words and Finite State Machine to control generator.Currently,the system is used in the proces... |
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| Keywords: | PLD |
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