在数字信号谱分析中，加权处理是提高谱分辨率的重要方法。
The weighted method is an important method of enhancing resolution in digital signal spectrum analyses.
谱线辨识是数字信号处理的一个重要课题。
The identification of spectral lines is an important topic of DSP (Digital Signal Processing).
本文针对数字信号处理系统中最大熵谱外推电路的算法选择进行了研究。
In this paper the algorithm selection of maximum entropy spectral estimation circuit in digital signal processing system is investigated.
此外，一些典型情况的嘶哑语音信号被数字信号处理方法分析，这些方法包括FFT、LPC、倒谱技术、伪彩色编码等。
Moreover, hoarse speech signals of some typical cases are analyzed by the methods of digital signal processing, including FFT, LPC, Cepstrum.
当用计算机模拟满足一定功率谱规律的离散数字随机信号时，通常是对伪随机白噪声离散数字信号进行数字滤波来模拟。
When the random processes that meet certain power spectra are simulated by digital filters to white noise, the step length of the filters affects response mean-square values and correlation functions.
传统的研究从数字信号处理领域出发，认为逻辑设计中的谱变换矩阵也必须是正交矩阵。
Traditional research also concluded that spectral transform matrix should be orthogonal as in the field of DSP.
传统的研究从数字信号处理领域出发，认为逻辑设计中的谱变换矩阵也必须是正交矩阵。
Traditional research also concluded that spectral transform matrix should be orthogonal as in the field of DSP.
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