| 基于Labview/Matlab的数字信号处理课程实验系统设计 |
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| 引用本文： | 赵前程,王会生,刘善林. 基于Labview/Matlab的数字信号处理课程实验系统设计[J]. 合肥工业大学学报(自然科学版), 2004, 27(7): 801-804 |
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| 作者姓名： | 赵前程 王会生 刘善林 |
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| 作者单位： | 合肥工业大学,仪器仪表学院,安徽,合肥,230009;合肥工业大学,仪器仪表学院,安徽,合肥,230009;合肥工业大学,仪器仪表学院,安徽,合肥,230009 |
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| 摘 要： | 基于实验室现有的Labview和Matlab软硬件等设备,结合测控专业特点,设计出课程实验系统。系统包括话机按键双音频信号识别、圆轮廓形状误差谐波分析、数字音频效果及原理性演示实验等。该实验系统内容全面,融合数字信号处理技术、虚拟仪器技术及精密测量技术,具有综合型、设计型和障碍型的特点。教学实践表明,该系统具有良好的教学效果。
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| 关 键 词： | 数字信号处理 实验系统 虚拟仪器 |
| 文章编号： | 1003-5060(2004)07-0801-04 |
| 修稿时间： | 2003-08-11 |
Design of the experimental system of the course of Digital Signal Process based on Labview and Matlab |
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| ZHAO Qian-cheng,WANG Hui-sheng,LIU Shan-lin. Design of the experimental system of the course of Digital Signal Process based on Labview and Matlab[J]. Journal of Hefei University of Technology(Natural Science), 2004, 27(7): 801-804 |
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| Authors: | ZHAO Qian-cheng WANG Hui-sheng LIU Shan-lin |
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| Abstract: | The experimental system of the course of Digital Signal Process is designed based on Labview and Matlab. The system includes the dual-tone multifrequency signal detection module,the musical sound processing module,the harmonical analysis module of circularity and many other demonstration modules. The system has an all-round content and combines the technologies of digital signal processing,virtual instruments and precision measurement. The application practice shows that good teaching and studying effect can be obtained with the presented system. |
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| Keywords: | digital signal process experimental system virtual instrument |
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