| 基于FPGA的数控振荡器设计 |
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| 引用本文： | 袁林,徐慨,冯延青.基于FPGA的数控振荡器设计[J].舰船电子工程,2010,30(4):188-190. |
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| 作者姓名： | 袁林 徐慨 冯延青 |
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| 作者单位： | 海军工程大学电子工程学院,武汉,430033 |
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| 摘 要： | 数控振荡器（NCO）是一个数字信号发生器,它具有频率分辨率高、波形稳定度高、频率转换快等一系列优点。文章根据NCO的基本原理,利用QuartusⅡ软件实现了NCO的功能仿真,仿真结果表明该设计的正确性和可靠性。
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| 关 键 词： | 数控振荡器 QuartusⅡ软件 FPGA 相位累加器 |
Design of Numerical Control Oscillator Based on FPGA |
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| Yuan Lin Xu Kai Feng Yanqing.Design of Numerical Control Oscillator Based on FPGA[J].Ship Electronic Engineering,2010,30(4):188-190. |
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| Authors: | Yuan Lin Xu Kai Feng Yanqing |
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| Institution: | School of Electronics Engineering;Navy Engineering University;Wuhan 430033 |
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| Abstract: | Numerical control Oscillator（NCO） is a digital signal generator which has a series of merit,such as high frequency resolution,high output wave stabilization,fast frequency switching,etc.This paper realizes the NCO＇s function simulation with Quartus Ⅱ based on the the NCO＇s basic principle.The results of the simulation prove that the design is correct and reliable. |
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| Keywords: | Quartus FPGA |
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