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- This paper introduces the designing way and the programming methods of the CAI software for periodic signal spectrum analysis and demo . 介绍了“周期信号频谱分析演示CAI软件”的设计思路和编程方法。
- Association between heart period signal spectrum features and single nucleotide polymorphisms at 5 sites of nitric oxide synthase gene 一氧化氮合酶基因5个位点单核苷酸多态性及其与心动周期信号谱特征的关系
- Periodic signal spectrum 周期信号频谱
- A period signals the end of a sentence. 句号表示一个句子结束了。
- A device that generates periodic signals used for synchronization. 一种产生用于同步的周期性信号的装置。
- Based on the sensing mechanism of Coriolis mass flowmeter and analyzing signal spectrum in actual working, the novel applied method is devised for phase difference detection. 基于科氏质量流量计的工作机理和实际工作情况下的信号频谱分析,提出了切实可行的相位差检测新方法。
- Before and after the treatment, voice sample were collected and analyzed with USSA (Univeral Signal Spectrum Analys) and quality was measured objectively. 应用嗓音分析系统对治疗前后的声样作声学分析,获取有关声谱图,并对嗓音质量作客观评估。
- To make use of the model test method to study automobile rideability, the random excitation signal spectrum which is similar to that of typic-al roughness of road is needed. 利用模型试验方法研究汽车平顺性,需要在磁带上生成与路面不平度统计特性一致的随机激振信号。
- ZHANG Yun-cai.Dual flap making wave system and parameterless analysis of wave signal spectrum [J].Journal of Shanghai JiaotongUniversity, 1996,30(10):141- 146. [4]张云彩.;双摇板造波机系统及波浪信号谱无参分析[J]
- For the DFT-based Coriolis mass flowmeter, the key problem that greatly influence its precision is how to realize the integral period signal samples. 摘要对基于离散傅里叶变换(DFT)信号处理方式的柯氏质量流量计来说，影响其精度的关键问题是如何实现信号的整周期采样。
- A synthetic gene network was simulated to investigate the effects of extracellular noise and a periodic signal on the gene system. 摘要采用数值模拟方法，研究了生物信息学中人类遗传因子-基因的转录调控系统。
- The decaying DC component in the sampling signal will bring errors to the full-wave Fourier algorithm,which is derived with periodic signal. 全波傅氏算法是基于周期信号推导出来的,当采样信号中含有衰减直流分量时,将会产生误差。
- In the aspect of the soft design, the system is depended on the program language C++ Builder, secondary compiling the control soft by the second study library of DSO-2100, adding the function of the signal spectrum analysis. 在软件设计方面使用了可视化编程语言C++ Builder,利用DSO-2100开发库对其控制软件进行了二次开发。
- In this paper, the chaotic motion of a planar 2R robot is controlled successfully based on the method of periodic signal perturbations for the first time. 摘要本文通过外加周期信号扰动系统参数的方法以平面2R机器人为例首次对机器人机构中的混沌运动进行了成功的控制。
- The method using the part imitate extract the continuous spectrum of the signal spectrum, than extract line-spectrum from the relatively flat line-spectrum by subtract it from the former spectrum. 该方法利用分段拟合方法拟合出信号功率谱的连续部分，从原始功率谱中减去连续谱得到拉平的线谱分布，然后进行线谱特征提取。
- The change of signal spectrum which is caused by target acceleration is discussed.Two methods of target acceleration intercepting, template method and conjugate method, are analyzed. 讨论目标加速度导致信号频谱的变化，分析两种目标加速度截获方法：样板法和共轭法。
- Heart period signal (HPS) analysis is used as a non-invasive heart autonomic nervous system (ANS) function examination, which has been acknowledged and used extensively in clinic. 在临床上运用心动周期信号(Heart period signal，HPS)分析作为反映心脏自主神经系统活性（Autonomic nervous system，ANS）的一种无创性检测方法已得到广泛公认和应用。
- A circuit that provides periodic signals to control and synchronize other circuits. 一种提供周期性信号的电路，用于控制和同步其它电路。
- Then the beam pointing to the DOA is selected by comparing the peak values of the signal spectra. 该算法通过在频域中比较各波束输出信号功率谱峰值的大小对波束进行选择、切换。
- Digital look-up table method for synthesizing periodic signals is the most popular technique for direct digital frequency synthesis. 数字查表法合成周期信号是一种最常用的直接数字频率合成技术。
