1.
Discreating fourier transform is a vital means in signal analysis. It transforms the in-time signal into the in-frequency signal.
离散傅立叶变换是信号分析中的一种重要手段，它将时域信号转换违频域信号。
2.
Analysis of signal freqency range based on LabVIEW;
基于LabVIEW的信号频域分析
3.
An Algorithm of SNR Frequency-domain Estimation for SSB Signals
一种SSB信号频域信噪比估计算法
4.
Modal identification of luminosity signals in frequency domain
光度信号的频域模式识别方法研究
5.
Frequency-domain Algorithms for Blind Source Separation of Convolution Mixtures of Speeches
卷积语音信号盲分离的频域算法研究
6.
Signal Feature Extraction Base on Factral dimensions of Time-Frequency Domain
基于时频域分形维数的信号特征提取
7.
Blind Source Separation (BSS) of Gearbox Signal Based on Blind Deconvolution in the Frequency Domain
基于频域盲解卷的齿轮箱信号盲分离
8.
Application of LabVIEW 8.5 in the Teaching of Signal Frequency Domain Analysis
LabVIEW 8.5在信号频域分析教学中的应用
9.
Frequency-domain equalization for continuous phase frequency shift keying
连续相位频移键控信号的频域均衡算法
10.
Solution to Permutation Problem in Frequency-domain Blind Audio Separation
语音信号频域盲分离中一种频率对准方法
11.
Contrarily,if the frequency bandwidth of signal is finite,the time length of signal will be infinite when sampling in frequency domain,the time folding phenomenon will certainly happen.
反之,若信号的频带宽度有限,当进行频域抽样时,时域必然发生混叠.
12.
ratio of carrier-to-interfering signal
载频信号对干扰信号比
13.
Heart Rate Variability Analysis with Frequncy Domain Methods & Artificial Nerual Network;
心率变异性信号频域及人工神经网络分析
14.
Time-Frequency Domain Filtering and It s Application for Signal Processing of Flutter Tests;
时频域滤波方法及其在颤振信号处理中的应用
15.
The Extraction of Spontaneous EEG Based on Time, Frequency and Spatial Information;
基于时间、频率和空间域的自发脑电信号提取
16.
Classification of Motor Imagery EEG Signals Based on Time-frequency Analysis;
基于时频域分析的运动想象脑电信号分类
17.
Seismic signal multi-wavelet decomposition and reconfiguration based on wavelet in frequency domain
基于频率域小波的地震信号多子波分解及重构
18.
AUDIO SIGNAL FEATURE EXTRACTION METHOD BASED ON LOCAL DISCRIMINANT BASIS
基于局域判别基的音频信号特征提取方法