在未知瞬态信号检测中，一般采用广义似然比检测。
To detect unknown signals, we usually use the generalized likelihood ration test (GLRT).
在低比特率音频感觉编码中，预回声失真更为突出，而对其处理的前提是瞬态信号的有效检测。
In perceptual audio coding with low bit rate application, the pre-echo artifact is more distinct, and the effective detection of transient signals is the precondition.
我们用该方法对实测脑电信号（EEG）中瞬态脉冲干扰进行检测。
This method has been applied to the interference pulse detection in EEG signal.
研究非高斯噪声中微弱瞬态信号的检测。
This paper deals with the detection of weak transient signal buried in non-Gaussian noise.
利用小波变换模极大值原理，提出了用小波变换尺度谱检测瞬态信号波至点的新方法，研究了其检测无噪声和有噪声条件下的瞬态信号的能力。
Based on the principle of modulus maximum, a new approach using scalogram of wavelet transform for transient signal, under noise free condition or noise condition separately, is described.
通过检测尺度谱的峰值实现对瞬态信号的检测。
The detection is based on the detection of the peaks of scalogram.
提出基于小波尺度图重分配的信号瞬态特征检测方法和瞬时能量估计方法，并应用于轴承在多种轻微故障状况下的振动非平稳特征的检测与表示。
The singal transient feature detection represent method, and a transient energy evaluation method are used based on the reassigned scalogram for the vibration non-stationary feature representation.
瞬态信号的检测在信号处理研究中占有重要地位。
Detection of transient signal plays an important role in signal processing.
然而广义似然比检测不能有效利用瞬态信号的固有特性，检测性能不是很好。
However, the performance of the GLRT is not very good since it does not adequately use the intrinsic characteristic of transients.
同时，栅极轴向检测特性的优化，提高了传感器对圆管截面相浓度信号的实时跟踪及瞬态检测能力。
Meanwhile, optimization of axial property in the grid electrode increases the ability of tracing and measuring of the …
同时，栅极轴向检测特性的优化，提高了传感器对圆管截面相浓度信号的实时跟踪及瞬态检测能力。
Meanwhile, optimization of axial property in the grid electrode increases the ability of tracing and measuring of the …
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