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- Ultra high frequency data 超高频数据
- Bollerslev and Engle have some works on high frequency data. 请问这个算是高频数据的问题么？
- The clock regenerator and backscatter modulator for Ultra High Frequency(UHF)RFID application are implemented. 文章实现了用于UHF频段的射频识别(RFID)标签的时钟恢复电路和反向散射调制信号产生电路。
- Developed by Raytheon IDS, the UEWR continues Raytheon's 30-year heritage of Ultra High Frequency phased-array radars. UEWR雷达延续了雷声公司30年来在超高频相控阵雷达领域的领先优势。
- Finally,using the novel architecture and algorithm,an example of power generation circuit applied in ultra high frequency(UHF) passive transponder integrated circuit(IC) is given. 然后基于提出的电路结构和算法;给出了特高频无源电子标签电源产生电路的设计实例.
- Many factors affect the propagation of ultra high frequency (UHF) signals caused by partial discharge (PD) on the waveforms and energy of signals in transformer. 摘要变压器内部产生的超高频(UHF)电磁波信号在传播过程中，有很多因素会影响传感器所检测到的信号波形和能量。
- A dynamic adjusting method is presented when some additional information in the high frequency data is available. 文中提出了高频序列有补充信息时对低频预测结果的动态调整方法 .
- Unlike low frequency data,high frequency data has the calendar effects and long memory volatility. 与低频数据不同,高频数据通常具有“日历效应”和波动长记忆性。
- The application of my CPPLL is deserializer in video system, sampling high frequency data by low frequency clock to generate parallel low frequency data output. 通过对时钟的频率和相位的同步，多相位输出，来对高速串行数据进行解串，输出低速并行信号。
- ultra high frequency 625-line PAL colour system 超高频625线pal彩色系统
- After testing on weekday affect using the high frequency data, it is found that in Monday the return volatility of china stock market is the highest. 用五分钟高频数据对我国股市的周末效应进行检验后，发现我国股市在周一的收益波动率最大。
- ultra high frequency radio [UHF radio] 超高频无线电
- With high frequency data and the market liquidity depth indicator VNET, the dynamic features and the determinative factors of market liquidity are studied, and the market microstructure theories are verified. 摘要使用超高频数据，并利用流动性深度指标，研究流动性的动态特征、影响因素以及检验市场微观结构理论，结果支持基于信息不对称下的市场微观结构理论。
- extension of ultra high frequency coverage 扩大超高频率播送范围
- Research based on combination of high frequency data with Auto-regressive Conditional Duration (ACD) Model shows that ACD model can successfully describe the intensity of bargaining arrival. 摘要结合高频数据和自回归条件持续性(ACD)模型进行的研究表明：在中国市场，自回归条件持续性模型可以成功用来衡量交易到达的强度。
- ultra high frequency power signal generator 超高频功率信号发生器
- ultra high frequency PD detection 超高频局部放电检测
- ultra high frequency propagation 特高频传播
- ultra high frequency electrical field 超高频电场
- Ultra High Frequency Direction Finder 特高频测向仪
