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- By DEMON we can get more and stabler line spectrum information than by LOFAR, which is to make power spectrum analysis of signal directly. Several demodulation methods are introduced and compared. 通过包络解调技术可获得轴频等调制信息,这就是常用的DEMON谱分析方法。
- Provides an FFT class for doing spectrum analysis. 提供了一流的FFT算法做频谱分析。
- The professor took a spectrum analysis in class. 教授在课堂上做了一次光谱分析。
- Description: Spectrum analysis of the motor torque friction. 描述:摩擦扭矩频谱分析。
- I am using Clarins Bright Plus set now, and it's so comfortable, I might want to switch to Multi line later when I am toward 30's. 偶有点超前了,23就开始用多元了,主要是别人吓唬我,天天对电脑会对皮肤不好,据说多元可以抗氧化哦
- Extracting line spectrum from ship-radiated noise is a key technique for identification of underwater targets in passive sonar system. 线谱是水中目标辐射噪声中重要的特征信息,在被动声呐系统中,线谱提取是水中目标识别的关键技术。
- Simulations show by this method we can precisely estimate time delay for narrow band and line spectrum source in low SNR. 通过计算仿真结果证明这种方法对低信噪比下窄带和单频信号具有较高时延估计精度。
- Methods To evaluate relationship between HF and ANP with multi line regression method and to compare HR and BP between 121 patients with EH and 41 control persons after and before exercise. 方法121例EH患者和41例血压正常值者进行组间血压心率比较和用多元线性回归分析法评价两组运动前后心功能与ANP之间的相互关系。
- The proposed NTTALE has the ability to handle undersea ambient noise twice, to enhance the UMT radiated line spectrum feature twice, and to track well time-varying signals. 用水下某目标辐射线谱的实测数据,对该增强器的性能进行了仿真研究。
- German physicist noted for his research in spectrum analysis,optics,and electricity. 基尔霍夫,古斯塔夫·罗伯特1824-1887德国物理学家,以他对光谱分析,光学,和电学的研究著名
- A semi-fragile speech watermarking algorithm based on speech model is researched, which is realized by quantization of line spectrum pair (LSP) parameters. 在语音产生模型的基础上研究了一种基于该模型的半脆弱性数字水印算法,通过对语音信号的线谱对(LSP)参数嵌入水印信息来实现。
- The suggestions on the further research of the frequency spectrum analysis are provided. 就频谱分析的进一步研究提出了建议。
- Venation wave spectrum analysis finds out shape-structure change of mid-frequency signal fluctuation. 脉络波谱图分析查明了中范围(频率)信号波动的形态结构变化。
- Design of LCD Multi Line Selection Driver IC 液晶显示多行扫描驱动芯片设计
- The properties of thecatalysts have been examined using XRD; SEM, BET . Energy spectrum analysis, etc. 采用了XRD、SEM、BET比表面积测定以及能谱等手段对催化剂的性能进行了表征。
- The result that(FCO)2 have trans-and cis-conformers are consist with spectrum analysis. 得到了与光谱分析一致的结果,草酰氟分子有平面反式和顺式2种构像。
- Multi Line Communications Processor 多路通信处理机
- German physicist noted for his research in spectrum analysis, optics, and electricity. 基尔霍夫,古斯塔夫 罗伯特1824-1887德国物理学家,以他对光谱分析,光学,和电学的研究著名
- It is suggested that DWT instead of FFT should be used in the spectrum analysis of laser scintillation. 这些结果表明, 对于一般大气湍流中的激光闪烁的频谱分析应使用离散小波变换代替快速傅里叶变换