1)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。
英文短句/例句
1.Angles of Arrival Estimation Based on Cyclostationarity of Signals;基于信号循环平稳特性的到达角估计
2.Blind Synchronization Algorithms for OFDM/OFDMA Based on Cyclostationarity;基于循环平稳特性的OFDM/OFDMA盲同步算法
3.Approach is Put Forward the Blind Channel Identification Based of Cyclostationarity一种基于循环平稳特性的信道盲辨识方法
4.DS/SS Analysis of Cyclostationary Characteristic Based on AR Model基于AR模型的直扩信号循环平稳特性的分析
5.Research on Cyclostationarity and Passive Detection Technique of Continuous Phase Modulation Signals;连续相位调制信号的循环平稳特性及被动检测技术研究
6.Research of Diesel Engine Cylinder Pressure Reconstruction Methods Based on Cyclostationary Properties基于柴油机循环平稳特性的气体压力重构方法研究
7.Study on Cyclostationary Based Spectral Overlapping Interference Signal Extraction Technology and DSP Implementation基于信号循环平稳特性的信号分离技术研究与实现
8.Research on the Technology of Spectrum Sensing Based on the Cyclostationary of Signal基于循环平稳特征的频谱感知技术研究
9.Primary user detection using cyclostationary properties of OFDM in cognitive radio systems基于循环平稳特征的OFDM主用户感知的仿真研究
10.Vibration signals of gear damage based on cyclostationary齿轮局部损伤振动信号的循环平稳性分析
11.Study on Weak Fault Characteristics Extraction of Rolling Element Bearing and Gear Based on Cyclostationarity;基于循环平稳的滚动轴承及齿轮微弱故障特征提取应用研究
12.Feature Extraction and Fusion Recognition of Radar Emitters Based on Cyclostationary Analysis基于循环平稳分析的雷达辐射源特征提取与融合识别
13.Cyclostationarity-based spectrum sensing in cognitive radio认知无线电中基于循环平稳特征的频谱感知方法
14.Stability Analysis on the Performance of an Irreversible Carnot Cycle and the Performance Characteristics of Micro/nano Scaled Gas Cycle;不可逆卡诺循环性能稳定性分析和微纳米尺度下气体循环性能特征
15.Flow Characteristics Experimental Study on the Liquid-Solid Circulating Fluidized Bed in Horizontal Pipe;水平管内液固循环流化床流动特性研究
16.Research on Digital Beamforming Based on Signals Cyclostationarity for Smart Antenna;基于信号循环平稳性的智能天线数字波束形成技术研究
17.Assessment of Bearing Performance Degradation by Cyclostationarity Analysis and Support Vector Data Description结合循环平稳和支持向量数据描述的轴承性能退化评估研究
18.Multi-frequency Cyclostationary Analysis of Harmonic Signal of Helicopter直升机谐波信号的多频循环平稳检测
相关短句/例句
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。
3)conjugate cyclic cyclostationarity共轭循环平稳特性
4)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。
5)cyclostationary循环平稳性
6)cvclostationarity循环平稳特征
延伸阅读
循环系统的进化鱼的循环系统
