| 基于Labview的信号处理虚拟实验平台 |
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| 引用本文： | 吴湖青,李秀梅,孙晨林.基于Labview的信号处理虚拟实验平台[J].杭州师范大学学报(自然科学版),2014(6):669-672. |
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| 作者姓名： | 吴湖青 李秀梅 孙晨林 |
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| 作者单位： | 杭州师范大学杭州国际服务工程学院; |
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| 基金项目： | 杭州师范大学科研启动基金项目(2011QDL021) |
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| 摘 要： | 为便于学生更好地理解信号处理类课程中抽象的概念、原理及分析方法,基于Labview构建了信号处理虚拟实验平台,包含基本信号的产生、信号的运算、采样定理、图像处理、声音采集以及滤波器设计等相关实验,并以采样定理和DCT图像压缩为例,阐明了利用Labview实现信号处理的方法.
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| 关 键 词： | 数字信号处理 虚拟实验平台 Labview |
A Labview-based Virtual Experimental System for Signal Processing |
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| Authors: | WU Huqing LI Xiumei SUN Chenlin |
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| Institution: | ( Hangzhou Institute of Service Engineering, Hangzhou Normal University, Hangzhou 311121, China) |
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| Abstract: | In order to help students better understand the abstract concepts,the theorems and the analysis methods in the signal processing courses,this paper presents a Labview-based virtual experimental system for signal processing,mainly including the experiments such as the basic signal generation,signal calculation,sampling theorem,image processing,sound gathering and filter design.Taking the sampling theorem and DCT image compression as the examples,the paper explains the method of realizing signal processing experiments with Labview. |
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| Keywords: | digital signal processing virtual experimental system Labview |
| 本文献已被 CNKI 维普 等数据库收录！ |
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