Description: 基于虚拟仪器的信号发生器的设计，信号发生器是一种常用信号源-Based on the signal generator virtual instrument design, signal generator is a common signal source Platform: |
Size: 366592 |
Author:李鹏飞 |
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Description: 实现函数发生器产生的波形能够在电脑显示器上显示。函数发生器通过GPIB卡与电脑连接并传输数据，电脑上通过LABVIEW软件环境完成与GPIB卡的数据通信。在LABVIEW环境下完成了对虚拟仪器前面板以及后台程序框图的设计与编程。在LABVIEW开发环境下，实现对GPIB控制时，采用VISA模块驱动的方法进行编程。设计结果在LABVIEW环境下的虚拟示波器能够实现示波器的功能，能够显示函数发生器所产生的任意波形。- achieve the waveform can be displayed on the screen of the computer which send out by the function generator. The function generator connect to computer through a GPIB card and transfer data. Labview can be communicated with GPIB card and save data on computer. The virtual instrument front panel design and background process diagram programming can achieved under Labview software environment. The realization of GPIB control, using VISA module-driven approach to program in Labview. The result of the design is that the virtual oscilloscope is able to complete the Real oscilloscope function in Labview. Platform: |
Size: 1672192 |
Author:刘峰 |
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Description: 采用LabVIEW软件构建了一个基于计算机的虚拟函数发生器。文中首先介绍了信号发生器的发展状况，并在此基础上研究通用函数发生器的分类和主要性能指标。之后通过研究对数据采集卡的使用，完成虚拟函数发生器的硬件设计。再参照通用函数发生器的功能模块，采用LabVIEW软件进行虚拟函数发生器的软件设计。最后进行了仿真实验，实现了波形选择、参数设置、扫频、连续或突发输出等功能，并实现了虚拟函数发生器的模拟输出- used LabVIEW to build a computer-based virtual function generator. First Introduced the development of the signal generator, and on this basis, researched the classifications and the major performance indices of the function generator. Following through research on the use of the data acquisition card, completed the hardware design of the virtual function generator.refenced on the module of the function generator, used LabVIEW to complete the software design by referencing on the module of the function generator. Finally, take a simulation, accomplished the performance like the waveform choice, the set of parameter, the sweep, continuous, unexpected output, dual-channel analog output. Platform: |
Size: 121856 |
Author:曹超 |
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Description: 介绍基于图形化编程语言 LabVIEW 所设计的虚拟频谱分析仪。整个系统由虚拟信号发生器模块和频谱分析模块两部分组成。-Introduced based on the LabVIEW graphical programming language designed by a virtual spectrum analyzer. The entire system is a virtual signal generator and spectrum analysis module module composed of two parts. Platform: |
Size: 952320 |
Author:齐磊 |
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Description: 信号发生器在虚拟仪器界面中的设计与实现，毕业设计的好材料-Signal generator virtual instrument interface in the design and realization of a good graduation project materials Platform: |
Size: 149504 |
Author:cheng yufei |
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Description: 这个是利用labview做的一个虚拟示波器，里面有函数发生器等-This is to use labview to do a virtual oscilloscope, which has a function generator Platform: |
Size: 111616 |
Author:小首 |
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Description: 用labview实现虚拟信号发生器，是此软件使用的一个典型范例，-With labview virtual signal generator, is this software used a typical example of Platform: |
Size: 103424 |
Author:陈秋歌 |
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Description: 基于labview的虚拟仪器 好的例子 包括虚拟示波器和虚拟函数信号发生器-Labview-based virtual instruments, including a virtual oscilloscope and a good example of a virtual function signal generator Platform: |
Size: 2887680 |
Author:xiaojian |
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Description: 用虚拟仪器labview设计的正弦信号发生器-Labview virtual instruments designed with the sinusoidal signal generator Platform: |
Size: 13312 |
Author:hehe |
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Description: 基于声卡的虚拟仪器设计实例集锦，里没有信号发生器，示波器，扫频仪-Sound card based virtual instrument design example highlights, there is no signal generator, oscilloscope, Sweep Platform: |
Size: 398336 |
Author:王磊 |
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Description: 在LABVIEW虚拟仪器中，对6个信号发生节点的参数输入采用归一化频率，完善对信号生成的理解。-LABVIEW virtual instruments in the six parameter input signal generating nodes using normalized frequency, improving the understanding of the signal generator. Platform: |
Size: 18432 |
Author:zgl |
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Description: 在labview虚拟仪器中，利用波形生成和波形测量选板，使用选板的函数节点，设计显示多种波形信号发生器，同时测量信号的幅值和电平。-In labview virtual instrument, using waveform generation and waveform measurements palette using palette function node design shows a variety of waveform signal generator, simultaneous measurement of the signal amplitude and level. Platform: |
Size: 17408 |
Author:zgl |
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