After theoretical analysis of this method, a good experimental result for strong solvent signal suppression is observed.
文章对该方法作了理论上的分析并给出了用于强溶剂峰抑制时的实验结果,获得良好的效果。
Discuss the interference subtraction process and signal suppression technique. The estimation of several key parameters is analyzed.
重点讨论了干扰对消过程和信号抑制技术,对几个关键参数的估计进行了分析。
Filter is a useful signal can pass while the frequency of the unwanted signal suppression (or attenuation) of the electronic devices.
引言滤波器是一种能使有用信号顺利通过而同时对无用频率信号进行抑制(或衰减)的电子装置。
This neural network pattern recognition can be applied to feature extraction, clustering analysis, edge detection, signal enhancement and noise suppression, data compression, such as various links.
这样神经网络可应用于模式识别的特征提取、聚类分析、边缘检测、信号增强以及噪声抑制、数据压缩等各个环节。
It adopts space filtering technique to achieve suppression of jamming signal by comparing the output amplitude from the receivers of the main and auxiliary antennas.
它采用空间滤波技术,通过比较主、辅天线接收机的输出信号幅度,实现对干扰信号的抑制。
Three parts are included in this design: radar signal acquisition, clutter suppression and signal compression.
设计主要包括三部分:雷达信号的采集、杂波抑制处理以及信号的压缩。
We study the sidelobe suppression for the pulse compression of the LFM signal, and analyze the spectrum weighting and the impulse response weighting method.
本文研究了线性调频信号脉冲压缩的旁瓣抑制问题,分析了频谱加权法和冲激响应加权法的原理。对两种方法的谱平滑效果。
As for the combined signal, the sidelobe suppression method based on network synthesis is put forward and the irregular sidelobe suppression filter is designed.
针对混合调制信号,提出了一种基于网络综合的旁瓣抑制方法,设计了异型旁瓣抑制滤波器。
Adaptive MTI techniques used in radar signal processing, that is, moving clutter suppression to radar echo signal is discussed.
讨论雷达信号处理中的自适应动目标显示技术,即雷达回波信号中的运动杂波抑制问题。
The sidelobe suppression and Doppler compensation algorithms for biphase coded signal are emphasized on in this paper.
本文主要讨论了二相编码信号的旁瓣抑制算法和多普勒补偿算法。
Using an actual collected radar signal, we change the orders of the regression filter from first-order to tenth-order and obtain the corresponding ground clutter suppression ratios.
在基于一组实际采集的雷达信号的基础上,给出了回归滤波器的地物杂波抑制比随着滤波器阶数的变化情况。
Suppression of signal on fat-saturated series proves fatty content.
脂肪抑制序列上,信号被抑制可以证实为脂性成分。
This paper inquires into detection method of micro weak signal in neural network, analyses principle of noise suppression, and gives out diagram and measurement results of neural network system.
探讨了神经网络的弱信号检测方法,定性分析了其噪声抑制的原理,给出了神经网络系统框图及实测结果。
The series is effective in high frequency noise suppression and suitable for radiation noise in signal cables.
这个系列的产品能有效抑制高频杂讯而且适合抑制由讯号电缆所辐射的杂讯。
The paper elaborated on the principle of noise suppression processing by using GHM orthogonal multi wavelets for seismic signal and gave real examples to show the effectiveness of the method.
本文详细说明了应用GH M正交多小波对地震信号进行去噪处理的原理,并给出实际例子说明该方法的有效性。
This paper firstly presents two criteria: residual noise energy and signal distortion criterion to evaluate the degrees of noise suppression and signal distortion.
本文首先提出了客观评价噪声压缩效果的两个指标:残余噪声能量和信号畸变指标。
This dissertation is devoted to the study of noise suppression, sinusoid signal parameters estimation and detection.
本文致力于研究噪声抵消、正弦信号检测及参数估计等问题。
It provides superior signal quality, low phase noise, good harmonic suppression and low spurious.
它提供卓越的信号质量,低相噪,良好的谐波抑制和低杂散。
This design is included radar signal acquisition and clutter suppression.
本设计主要包括雷达信号的采集和杂波抑制处理。
On hardware, signal acquisition and correlation processing is completed in FPGA, clutter suppression is achieved in DSP.
在硬件结构上,本设计采用FPGA完成信号的采集和相关处理,采用DSP实现杂波抑制处理。
Valsartan, but not hydralazine, prevented neuronal apoptosis, being associated with the suppression of apoptosis signal-regulating kinase 1 activation by valsartan.
并非肼屈嗪而是缬沙坦能够防止神经与凋亡,他的作用与其抑制细胞凋亡信号调节激酶1的活性有关。
Secondly, the jamming suppression and the signal reconstruction are achieved with the sparse decomposition method and BP(Basis Pursuit)algorithm.
然后利用稀疏分解方法和BP(BasisPursuit)算法实现干扰抑制和有用信号的重构。
Simulation results show effected by complex-labile interfere the noise suppression system with the adaptive nonlinear changer may guaranteed noise suppression performance of complex signal system.
讨论了复杂信号系统中处理噪声信号的方法,提出了一种基于自适应非线性变换器的抑噪系统的设计方法,该系统考虑了干扰作用的统计特性。
Common mode noise suppression of signal lines in high speed and high density digital equipment as personal computers and peripherals.
高速讯号线和个人电脑及电脑周边的高密度组装之电子设备的共模杂讯抑制。
The dual winding type common mode choke coil structure enables noise suppression without degrading the signal.
双绕组型式的共模扼流线圈结构能抑制杂讯而不造成讯号的衰减。
The wavelet packet theory has the good hour-frequency characteristic, it can be availably used for the noise suppression processing of the digital signal and withdrawing the signal characteristic.
小波包分析具有优良的时频特性,可以有效地用于数字信号的消噪处理和对信号进行特征提取。
This paper introduces the pulse compression, side lobe cancellation, clutter suppression, pulse accumulation and CFAR of coherent Radar signal processing.
本文介绍了脉冲压缩、旁瓣抑制、杂波处理、多脉冲积累以及恒虚警检测等雷达信号处理技术。
The mechanism are antioxidation, cell proliferation suppression, apoptosis induction, cell signal transduction disturbing and tumor suppression gene activity enhancing, cell cycle disturbing etc.
其作用机理为抗氧化作用,抗细胞增殖,诱导细胞调亡,干预细胞转导和增强抑癌基因表达,干预细胞周期等。
The weight adaptation mode of the interference suppression filter is controlled by the signal-to-noise ratio of the current frame.
根据当前帧的信噪比决定自适应滤波器的权系数更新方式。
The weight adaptation mode of the interference suppression filter is controlled by the signal-to-noise ratio of the current frame.
根据当前帧的信噪比决定自适应滤波器的权系数更新方式。
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