1.
A METHOD OF FREQUENCY STABILITY MEASUREMENT WITHOUT FREQUENCY STANDARD
在没有标准频率信号源的情况下测量振荡器频率稳定度的一种方法
2.
SFTS (Standard Frequency and Time Signals)
标准频率和时间信号
3.
Time and frequency dissemination via television signals
GB/T7402-1987利用电视信号传送标准时间频率
4.
standard high frequency signal generator
标准高频信号发生器
5.
high-frequency laboratory standard signal generator
实验室用高频标准信号发生器
6.
Solution to Permutation Problem in Frequency-domain Blind Audio Separation
语音信号频域盲分离中一种频率对准方法
7.
Analysis of the Caliberation Formula and Measurment Uncertainty of Frequency of the Digital Signal Generator;
数字信号源频率校准及测量不确定度评定研究
8.
beacon video processor
信标视频信号处理机
9.
Standard Signal Source for VHF Omni Direction Beacon/Instrument Landing System Based on DSP
采用DSP处理器的甚高频全向信标/仪表着陆系统标准信号源
10.
hydrogen maser frequency standard
氢激射型原子频率标准
11.
standard tuning frequency
GB/T3451-1982标准调音频率
12.
cesium atomic beam frequency standard
铯原子射束的频率标准
13.
An ISO standard codec for computer audio and video.
它是ISO标准的计算机音频、频多媒体数字信号编解码器。
14.
very high frequency power signal generator
甚高频功率信号发生器
15.
ultra high frequency power signal generator
超高频功率信号发生器
16.
high power sweep generator
大功率扫频信号发生器
17.
The Method to Obtain the Angle Error Signals of Coordinators Under the Function of MMW Frequency Step Target Identification
毫米波频率步进目标辨识获取位标器角误差信号的方法—电压法
18.
A NEW METHOD OF EXTRACTING ANGULAR ERROR SIGNALS FOR COORDINATOR UNDER THE FUNCTION OF MMW STEP FREQUENCY TARGET IDENTIFICATION
毫米波频率步进目标辨识功能下获取位标器角误差信号的新方法