The speed and accuracy of demodulation analysis are improved greatly, and the limitation of Hilbert alternation is overcome.
提高了解调分析的速度和精度，克服了希尔伯特变换应用的局限性。
The time field analysis module contains the timely wave return, digital filter, axis center track analyzing, demodulation analyzing, trend analyzing, mutual analyzing.
时域分析包括时域波形回放、数字滤波、轴心轨迹分析、解调分析、趋势分析、相关分析。
It was carried on analysis the Phase Demodulation mathematics models of the Columnsyn static measure and Columnsyn dynamic measure, that is one of the basic methods of the grid type measure.
对栅式测量的基本方法—鉴相法进行了静态测量和动态测量的数学模型分析。
Under the application of image segment and clustering analysis methods into 8fsk signal's spectrum analysis, a demodulation algorithm based on pattern recognition is proposed.
通过把图像分割和聚类分析方法应用于8fsk信号的频谱分析，提出了基于模式识别的解调算法。
Based on the analysis to signal detection theory of FOG, the analog demodulation circuit and digital logic circuit etc were designed, and prototype test was carried out.
在对光纤陀螺信号检测理论分析的基础上，设计了模拟解调电路、数字逻辑电路等，并进行了样机测试。
Making use of the advantages of FBG210 interrogator in data acquisition, signal analysis, data storage and communication, FBG demodulation is realized.
利用FBG210解调仪在信号采集，分析，存储和传输等方面的优势，实现了光纤光栅解调。
The core of Caller ID detection is demodulation of the FSK signal. The common used FSK demodulation algorithm demodulates the FSK signal by spectrum analysis.
来电显示的核心部分就是对来电显示信号即FSK信号的解调。
Deal with the analysis to the principle of demodulation, imitating with the mathematics model of the structure to actualize the process of demodulation.
通过对解调原理的分析，用构造的数学模型来模拟解调过程。
Numerical solution of differential equations method, Includes the modulation, demodulation, signal to noise ratio calculation, it draws on principal component analysis algorithm (PCA).
微分方程组数值解方法，包括调制，解调，信噪比计算，借鉴了主成分分析算法(PCA)。
With a minimum of mathematics and an engaging, highly rewarding style, Bloomfield provides in-depth discussions of harmonic regression, harmonic analysis, complex demodulation, and spectrum analysis.
由于最少的数学和担保，非常令人满意的风格，布卢姆菲尔德提供谐波回归，谐波分析，复杂的解调和频谱分析的详细的讨论。
Theoretical analysis and practical signal processing results justify the robusticity and the efficiency of the new classification and demodulation algorithm.
理论分析和对实际信号的处理结果证明了此算法的可行性。
The main elements of the design include: phase-sensitive signal demodulation circuit analysis and design;
设计的主要内容包括：相敏信号解调电路的分析与设计；
By theoretical derivation and sample analysis, the structure law of ship radiated-noise demodulation -spectrum harmonic clan feature and correlative questions are investigated.
通过理论推导和样本分析，研究了舰船噪声调制谱谐波族特征蕴含的结构特性和应用于识别的相关问题。
Based on theoretical analysis, FBG sensing demodulation systems were established separately.
在理论分析基础上，分别建立相应的传感系统。
The transmitted signal is generated by a synthesis filter bank and the demodulation process is performed by an analysis filter bank.
其扩频信号由合成滤波器产生，而分析滤波器则执行解扩过程。
The transmitted signal is generated by a synthesis filter bank and the demodulation process is performed by an analysis filter bank.
其扩频信号由合成滤波器产生，而分析滤波器则执行解扩过程。
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