1.
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
2.
A Tester for Frequency Response Characteristic Based on DDS;
基于DDS的频率特性测试仪的设计
3.
Design and Implementation of Low-Cost Frequency Characteristic Tester;
低成本频率特性测试仪的设计与实现
4.
Design of Frequency-Characteristic Measuring-Testing Instrument Based on C8051F020 Microprocessor
基于C8051F020的频率特性测试仪的设计
5.
Frequency characteristics test instrument based on MCU and FPGA
基于单片机和FPGA的频率特性测试仪
6.
A Digital Tester For Frequency Response Characteristic Base on The High Performance DDS Chip AD9954;
基于AD9954的数字化频率特性测试仪的研制
7.
Design of frequency characteristics tester based on single-chip microcomputer and FPGA
基于单片机和FPGA的频率特性测试仪的设计
8.
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
9.
radar amplitude-frequency tester
雷达幅频特性测试仪
10.
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
11.
bilinear frequency characteristic displaying instrument
双线性频率特性显示仪
12.
The Study of Frequency Characteristic Measurement System for a Kind of Missile Actuator;
某导弹舵机的频率特性测试系统研究
13.
Fast Frequency Response Testing Method Based on Multitone Signal
基于Multitone信号的快速频率特性测试方法
14.
Research on the Blocking Characteristic Digital Testing Instrument of the Power Line Trap;
电力线高频阻波器阻塞特性数字测试仪研究
15.
Studies on power performance analyzer of wind turbine based on virtual instrument
虚拟式风电机组功率特性测试仪的研发
16.
A Frequency Response Testing System for the Electro-hydraulic Servo System
电液伺服系统频率特性测试系统的设计
17.
Frequency characteristic test and model identification for O-E tracking servo system
光电跟踪伺服系统的频率特性测试与模型辨识
18.
Measurements of the electrical properties of transmitting tubes-Measuring methods of frequency characteristic curve
GB/T3789.19-1991发射管电性能测试方法频率特性曲线的测试方法