1) cyclostationary signals
循环平稳信号
1.
By employing spectral correlation analysis method,the problem of optimally filtering the cyclostationary signals is discussed in this paper.
在谱相关分析的基础上 ,讨论了对循环平稳信号进行最佳滤波的问题 ,推导得到了基于最大输出信噪比准则的循环相关匹配滤波器的解析表式 。
2.
The paper considered the vibration signals of rotating equipment as cyclostationary signals through analyzing the features of this kind of signals.
通过分析旋转机械振动信号的特点,指出旋转机械的振动信号为循环平稳信号。
2) cyclostationary signal
循环平稳信号
1.
This methods include higher-order cumulant, higher-order spectral, Time-frequence analysis, Cyclostationary signal analysis etc.
本文在介绍传统的ＤＯＡ估计技术基础上，针对其不足之处，介绍了近年来ＤＯＡ估计中出现的新的信号处理技术，主要包括高阶累积量、高阶谱技术、时频分析技术、循环平稳信号分析与处理技术等，并介绍了这几种方法的主要基本思想及应用背景。
2.
The purposes of the dissertation are studying how to usecyclostationary of cyclostationary signals to inhibit co-channel interference and struc-tural adjustment in DSP implementation.
概括起来,论文的主要成果有以下几个方面:1、针对基于信号循环平稳特性的信号分离技术,从循环平稳信号的定义出发,讨论了循环自相关性与循环谱相关性,给出了对谱重叠循环平稳信号进行分离的基本思想和基本理论。
3) cyclostationary
循环平稳
1.
The principle and application of cyclostationary analysis for demodulation of amplitude modulated signals;
振动调幅信号的循环平稳解调原理与应用
2.
Separating cyclostationary signals from spectrally overlapping interference;
频谱重叠信号分离的循环平稳算法
3.
Cyclostationary Characteristic Analysis for Narrowband Signal of Rotation Machinery Fault;
旋转机械故障窄带信号的循环平稳特征分析
4) cyclostationarity
循环平稳
1.
Application of EMD to cyclostationarity fault signal;
经验模式分解在循环平稳故障信号分析中的应用
2.
A Cyclostationarity Based Iterative Algorithm for Chirp Signal Phase ParAmeter Estimation;
一种基于循环平稳的Chirp信号相位参数估计迭代算法
3.
Modulation induced cyclostationarity for separation and identification of MIMO system;
调制引入循环平稳的MIMO系统分离与辨识
5) stationary signal
平稳信号
1.
This technique can be applied to both stationary and nonstationary signals.
对Gabor时频变换在模态参数辨识中的应用进行了探讨,将基于Gabor系数展开的时频滤波方法作为参数辨识的前处理手段之一,该方法对于平稳、非平稳信号都适用。
6) cyclostationarity
循环平稳性
1.
In this paper,we discuss the system model in over-sampling channel and the cyclostationarity of oversampled communication signals.
本文讨论了过采样信道的模型,指出了过采样信道的多样性,论述了过采样信号的循环平稳性。
2.
The property of cyclostationarity is recognized to be of great importance to the signal processing community.
噪声背景中周期信号的循环平稳性是信号处理中一个重要的特征。
3.
This paper introduces the cyclostationarity model of DSSS baseband signal,and makes a detailed analysis of the cyclostationarity properties of DSSS signal and BPSK modulated narrowband interference in theory.
从扩频通信接收机等效基带信号的模型出发,分析了接收信号中扩频信号分量和窄带干扰分量的循环平稳性以及接收信号的波特率谱相关性与采样之间的关系,并给出基于频移滤波器窄带干扰抑制接收机的自适应实现结构,理论分析和仿真结果表明,使用频移滤波器的接收机抗窄带干扰性能优于基于线性时不变滤波器的接收机。
补充资料：循环系统的进化鱼的循环系统
李瑞端绘
[图]
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条