Most magnetotelluric data processing methods make the Fourier transform of a segment record to get a power spectrum then to solve for tensor impedance element.
大地电磁资料处理方法大多数都是对一段记录做傅氏变换，构成功率谱后再求张量阻抗元素。
Methods EEG and EEG power spectrum were recorded in conscious rabbits with chronical implanted electrodes.
方法利用慢性埋藏电极记录清醒家兔海马和脑皮层eeg及功率谱。
Spectrum zoom technique and power cepstrum are two important aided methods in vibration signal analysis.
频谱细化技术和功率倒频谱是振动信号分析的两种重要辅助方法。
This paper discusses methods of recognizing different kinds: of ship objects by the shape of averaged power spectrum of radiated noise. This paper considers the pre-processing of data first.
本文介绍根据辐射噪声的平均功率谱的形状识别两种不同型号的船舶目标的方法。
Methods Static isometric loading of the biceps and low back muscle was performed in 14 subjects, using FFT power spectrum and its two dimensional mapping to analyze SEMG signals from these muscles.
方法14名受试者分别参加肱二头肌和腰部脊竖肌等长运动负荷实验，取表面肌电信号进行FF T功率谱及其功率谱二维地形图分析。
Methods Acupuncture were performed in 73 patients with head injury and coma. their results of GCS. BAEP and EEG power spectrum at the follow-up were analyzed.
方法对73例昏迷病人进行针刺疗法，并应用GCS评分、脑干诱发电位和脑电功率谱进行检测评价。
In this paper, we describe the different calculating methods of F-K power spectrum, which are applied to the seismic events recorded in the Shanghai Seismic Array. From…
本文列举了F- K功率谱的不同计算方法，并将该方法应用于上海地震台阵所记录的地震事件。
In this paper, we describe the different calculating methods of F-K power spectrum, which are applied to the seismic events recorded in the Shanghai Seismic Array. From…
本文列举了F- K功率谱的不同计算方法，并将该方法应用于上海地震台阵所记录的地震事件。
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