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- At first utilized the SOT to normalize the multiwavelet coefficients in high frequency band and removed the signal-dependence of the speckle noise. 首先利用SOT对高频子带的多小波系数进行软阈值去噪，滤除相干斑噪声;
- At high frequency band,the frequency response error of a peak detector is the high frequency resonance error mainly produced by the distributive parameter. 峰值检波器的频响误差在高频段主要是由分布参数产生的高频谐振误差。
- Abstract: At high frequency band,the frequency response error of a peak detector is the high frequency resonance error mainly produced by the distributive parameter. 文摘:峰值检波器的频响误差在高频段主要是由分布参数产生的高频谐振误差。
- Maritime very high frequency band 海上甚高频波段
- The results show that the dominant frequency componems of single deck blast vibration signals are concentrated at the higher frequency band(39 Hz-156Hz)and the ratio of the energy of low frequency components(less than 39 Hz) to the total energy is lower. 结果表明,在单段爆破中,爆破震动信号成分主要以中高频(39Hz~156Hz)为主,低频成分(39Hz以下)所占比例极少。
- A method is presented for decomposing the image with Haar wavelet and partitioning the image as text, picture and background based on the statistical distribution of the Haar wavelet coefficients in LH and HL high frequency bands. 用Haar小波分解图像;并基于LH和肌高频带Haar小波系数的统计分布规律将文本图像分割为文字、画面和背景.
- Design of broadband shipboard whip-type antenna at high frequency band 舰用短波宽带鞭状天线研究
- Study on conducted interference suppression characteristics of high magnetic loss material in high frequency band 高频高磁损耗材料传导干扰抑制特性研究
- "on the other hand, it is imperative to develop high frequency band relay communication system in those poor raining regions." 另一方面，在那些少雨地区急需开发高频段的微波接力通信系统。
- This effect is obvious at lower frequency band. 这种效应在振动低频区段更为显著。
- The assigned frequency band is 928 MHz to 902 MHz. 那分配频率乐团是 902个百万赫兹至 928个百万赫兹。
- Small dissipation factor at high frequency. 高的频率和小的损耗因素.
- "on the other hand, it is imperative to develop high frequency band relay communication system in those poor raining regions. 另一方面，在那些少雨地区急需开发高频段的微波接力通信系统。
- High Frequency Switch-mode Rectifier for. 通信用高频开关整流器。
- High Frequency and Temperature Stability. 高频及高温稳定。
- Linear and Stable High Frequency Characteristics. 稳定的线性高频特性。
- Provides high Q characteristics in high frequency. 在高频率时提供高的品质因数(Q)值特性.
- Antistatic 50W high frequency power quick clean. 防静电50W高频功率,清洗效果显著。
- Dolphins produce a high frequency sound. 海豚可以发出高频音。
- Yadong High Frequency Welding Steel Manufacture CO. LTD提供钢卷和其他产品。
