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- RESEARCH ON IMPROVED FAST FOURIER TRANSFORM ALGORITHM APPLIED IN SUPPRESSION OF DISCRETE SPECTRAL INTERFERENCE IN PARTIAL DISCHARGE SIGNALS 局部放电窄带干扰抑制中改进快速傅里叶变换频域阈值算法的研究
- discrete spectral interference 周期窄带干扰
- Measurement of Gouy Phase Shift by Supercontinuum Spectral Interference[J]. 引用该论文 王之光;曾志男;李儒新;徐至展.
- Theoretical analysis indicates the sequence of coefficient module of Haar wavelet transform has discrete spectral lines in the power spectrum. 通过对此单极性脉冲序列的功率谱分析可知,在基带信号码元速率的整数倍处存在离散谱线,检测这些离散谱线即实现了信号码元速率的估计。
- The interference of matrix niobium and iron could be eliminated by matrix matching method.There was no spectral interference among tested elements. 基体铌和铁的干扰采用基体匹配方法消除,被测元素间没有光谱干扰。
- Proper spectral lines were selected through FACT software in ICP-AES spectrometer, avoiding matrix interference and spectral interference between elements. 通过ICP-AES仪器的FACT软件,选择合适的分析谱线,避免了基体干扰和元素之间的光谱干扰。
- Whatever the value of the mark rate of information code is,the mark rate of translated code format is always 1/2. Because the mark rate is 1/2,there are not discrete spectral lines in power spectrum. Therefore phase jitter does not exist. 无论信息码传号率为何值,经码型变换后,该种码型传号率均为1/2,以致离散谱线为0,故不会产生相位抖动。
- Discrete Spectral Synthesis and Its Applications 离散谱合成及其应用
- SPECTRAL INTERFERENCE IN 27 ELEMENTS BY ICP-AES ICP中27种元素间的光谱干扰
- spectral interference correction 谱线干扰修正
- The spectral interferences of trace elements from high purity rare earth will seriously affect the analytical accuracy in the ICP-AES analysis. 摘要在高纯稀土ICP-AES分析中,稀土基体光谱对痕量钙的光谱干扰是影响钙分析??范鹊闹饕??颉
- This paper introduces the method of determination of Pt and Pd by ICP with dynamic background correction system. Spectral interferences of several matrix elements are discussed. 本文介绍了应用ICP-动态背景校正法测定催化剂中钯和铂的方法。并分析了几个主要元素的光谱干扰情况。
- He hates interference with his work. 他厌恶别人妨碍他的工作。
- It includes the separation techniques and the correction methods of matrix effects and spectral interferences which are coupled with ICP-AES in the determination of REEs. 主要介绍了分离技术与ICP光谱法的联用、ICP-AES在稀土元素分析中的抗干扰技术等。
- Optimization of MMI Optical Power Splitter Using Discrete Spectral Index Method 离散谱折射率法优化设计MMI型光功分器
- The high concentration elements Fe,Nd,Co,B and Zr in Nd Fe B permanent magnetism alloys were determined by ICP-AES. The spectral interferences of these elements were reduced by choosing optimum spectral lines. 采用ICP-AES同时测定了钕铁硼永磁合金中的Nd、Fe、Co、B、Zr5种主量元素。
- Her interference was not warranted. 她干涉得毫无道理。
- He will not brook any interference. 他不会容忍他人的任何干涉。
- Spectral interferences in the simultaneous determination of multielements in sediments and soil by ICP AES were investigated and the multicomponent spectral fitting (MSF) method was used for the correction. 本文研究了感耦等离子体原子发射光谱 (ICP AES)法直接测定土壤、沉积物中常、微量元素的光谱干扰 ,以及用多元光谱拟合 (MSF)校正的方法。
- I don't want any interference from you! 我用不著你来干涉!