1.
Signal-to-Noise Deterioration Analysis of Spread Spectrum Signal in Nonlinear Systems
扩频信号通过非线性系统信噪比恶化分析
2.
Change of SNR While Signal and Noise Are Passing Through Linear Working System Equipment
信号、噪声通过线性工作系统设备过程中信噪比的变化
3.
Selecting the Optimal Gaussian Filtering Scale via the SNR of Image
基于图像信噪比选择优化高斯滤波尺度
4.
WIENER FILTERING ALGORITHM FOR NOISE-SIGNAL POWER RATIO BASED ON PARTICLE SWARM OPTIMIZATION
基于微粒群优化噪信功率比的维纳滤波算法
5.
signal to noise and distortion ratio
信号对噪声和失真比
6.
SINAD (Signal to Noise and Distortion Ratio)
信号-噪声及失真比
7.
pulse improvement threshold
脉冲信噪比改善阈值
8.
(3)S/N (signal to noise ratio) is low about from 1.315 to 1.668 (average S/N).
(3)信噪比很低，估算平均信噪比在1.315一1.668之间。
9.
Simulation and analysis of SNR estimation using iterative gradient at low SNR level
低信噪比时梯度迭代信噪比估计仿真分析
10.
Method of Improving SNR of Weak Signal with Wavelet Transform
一种改善微弱信号信噪比的小波变换消噪法
11.
Algorithms for Modulation Recognition of Digital Communication Signals at Low SNR
低信噪比数字通信信号识别算法研究
12.
An iterative algorithm for multi-user optimal precoding based on SLNR
一种基于信漏噪比的多用户优化预编码迭代算法
13.
Quantitative computation and comparison of S/N ratio in seismic data
地震资料信噪比定量计算及方法比较
14.
Research on Improving SNR in Acquisition of GPS Signals
GPS信号捕获中信噪比提高的研究
15.
SNR estimation method of LFM signal detection
线性调频信号检测的信噪比估算方法
16.
Method for Parameters Estimation of PN Sequence in the Lower SNR DS/SS Signals
低信噪比直扩信号PN序列参数估计
17.
Automatic Recognition for Digital Modulation Signals at Low SNR Situations
低信噪比下数字调制信号的自动识别
18.
Modifying SNR-Independent Velocity Estimation Method to Make it Suitable for SNR Estimation in Shallow Water Acoustic Communication
两种水声信道模型中信噪比估计算法