1.
The standard spectrum of whispered Chinese speech
GB/T7348-1987耳语标准频谱
2.
The standard spectrum of Chinese speech
GB/T7347-1987汉语标准频谱
3.
The entire available frequency spectrum is used with 79 hops of 1Mhz bandwidth, analogous to the IEEE 802.11 standard.
以1Mhz带宽79跳来利用这个完整的可用频谱。这类似于IEEE 802.11标准。
4.
CATV System Output Levels Standards, Spectrum Disposition and Troubleshooting
有线电视系统输出电平标准、频谱配置及故障检修
5.
calibration marker
校准指示器, 校准标记(频标, 时标)
6.
spectral radiant illuminance standard lamp
光谱辐射照度标准灯
7.
standard high frequency signal generator
标准高频信号发生器
8.
SFTS (Standard Frequency and Time Signals)
标准频率和时间信号
9.
hydrogen maser frequency standard
氢激射型原子频率标准
10.
standard tuning frequency
GB/T3451-1982标准调音频率
11.
cesium atomic beam frequency standard
铯原子射束的频率标准
12.
Video Electronics Standards Association (VESA)
视频电子设备标准协会
13.
Algorithm of the IF amplitude calibration in the Spectrum Analysis
频谱分析仪中频幅度的校准思想和算法
14.
Feature extraction for passive sonar target based on critical band spectrum energy
被动声纳目标临界频带频谱能量的特征提取
15.
Standardization of RFID Technology Applied in the Logistics Industry-Standardization of Radio Frequency;
RFID技术在物流业应用中标准化——电波频率标准化
16.
Study of Point Target Spectrum for Bistatic SAR Imaging
双基SAR成像的点目标解析频谱研究
17.
A 3D Digital Brain Atlas System Based on Talairach-Tournoux Atlas;
基于标准化图谱的数字化三维人脑图谱研究
18.
The performance of frequency cali- brator is directly related to precision transfering frequen- cy standard.
校频仪的性能,直接关系到传递频率标准的精度。