2) cyclostationarity
循环平稳特性
1.
A blind synchronization method based on cyclostationarity;
基于循环平稳特性的OFDM盲同步算法
2.
In the light of these characteristics, the paper deduces the cyclic spectrum of UQPSK, and puts forward an algorithm for carrier-frequency capture based on cyclostationarity.
针对这一特性,文中给出了UQPSK信号的循环谱,提出了基于循环平稳特性的载频获取算法。
3.
A blind synchronization method based on cyclostationarity is mainly studied.
重点研究了基于OFDM信号循环平稳特性的盲同步估计算法。
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) Cycle characteristic
循环特征
1.
The influence of fatigue cycle characteristic, ratio of reinforcement, kinds of aggregate and concrete compressive strength on the specimens’fatigue .
对试件的静载下开裂荷载、疲劳破坏特征、疲劳寿命、疲劳荷载作用下的跨中挠度、截面疲劳抗弯刚度、裂缝开展情况及最大裂缝宽度、钢筋及混凝土在循环荷载作用下应变等内容进行了研究,分析了疲劳循环特征值、纵筋配筋率、骨料种类、混凝土抗压强度等因素对试件疲劳性能的影响。
6) cyclostationary feature detection
循环平稳特性检测法
1.
Then focused on spectrum sensing,the paper investigates three digital signal processing techniques:matched filtering,energy detection,and cyclostationary feature detection.
论文首先简述了认知无线电的背景和概念;然后针对认知无线电感知频谱环境的功能,详细地对比分析了三种频谱检测的方法:匹配滤波器法、能量检测法和循环平稳特性检测法;最后介绍了“协同机制”用于改善极弱信号的接收问题。
补充资料：循环
循环
①顺着环形的轨道旋转，比喻事物周而复始的运动。②物理学名词。物质系统从某一状态经过一系列变化回到初始状态的过程。③医学上指血液和淋巴液在循环系统的流动过程。
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