1.
The Design and Implementation of High-accuracy Virtual Frequency Instrument Based on USB2.0;
USB2.0高精度虚拟频率仪的设计与实现
2.
The Design of Virtual Frequency Feature Scanning Device Based on DDS
基于数字式直接频率合成的虚拟频率特性测试仪设计
3.
A Frequency Characteristic-testing Instrument Based on VI Technology;
基于虚拟仪器技术的频率特性测试仪
4.
Direct Power Control with Constant Switching Frequency for STATCOM Based on Virtual Flux
基于虚拟磁链的STATCOM定频直接功率控制
5.
Research and Development of High Voltage Converter Power Unit by Virtual Space Technology
高压变频器功率单元采用虚拟空间技术的研发
6.
Study on center frequency of tomato water stress based on virtual instrument
基于虚拟仪器的番茄水胁迫中心频率的研究
7.
Frequency Characteristic Test of Hydraulic Servo System Based on Virtual Instrument
基于虚拟仪器的液压伺服系统频率特性测试
8.
Development of Measurement and Testing System for Frequency Response of Catalysts Based on Virtual Instrument
虚拟仪器下催化剂频率响应测试系统的研发
9.
Instantaneous Frequency Extracting Based on Virtual Instrument Technology
基于虚拟仪器技术的信号瞬时频率提取
10.
And it can generator all kinds of basic signals and chirp signal. It has so many functions including display of the signal frequency and the peak value.
该低频虚拟信号源可以产生各种基本信号,扫频信号,具有频率与峰峰值显示等功能。
11.
The Realization of Virtual High Frequency Laboratory Instruments Based on Virtual Instrument Technology;
基于虚拟技术的虚拟高频实验室仪器的实现
12.
To Design an Virtual Audio Analyzer Based on Virtual Instrument Structure;
基于虚拟仪器结构的虚拟式音频分析仪设计
13.
Simulating Calculation of Lightning Detection Efficiency and False Alarm Rate for Lightning Imagery on Geo-satellite
闪电成像仪虚警率和探测率模拟计算
14.
A Scheme of Frequency Spectrum Analyzer Based on Dummy Technique
基于虚拟技术的频谱分析仪器方案
15.
Realization of Virtual Frequency Spectrum Analyzing Instrument Based on USB;
基于USB接口的虚拟频谱分析仪实现
16.
Traffic Parameters Detection Based on Video Virtual-loop Sensors;
基于视频虚拟线圈的交通流参数检测
17.
Computer Musical Fabricated Timbre & Digital Audio Frequency Technology;
计算机音乐虚拟音色与数字音频技术
18.
Visual Spectrum Analysis with Chirp Signal as Excitation;
以Chirp信号激励的虚拟频谱分析仪实现