1.
Modified priori SNR estimation for noisy speech enhancement
改进型先验信噪比估计语音增强算法
2.
Speech Enhancement:Using Burg-Based A Priori SNR Estimator to Eliminate Musical Noise Phenomenon
语音增强：使用burg谱先验信噪比估计消除“音乐噪声”
3.
The Test of Signal to Noise Ratio and the Simultaneous Test for Parameters of Normal Population
正态总体信噪比检验和参数的同时检验
4.
Experimental study of wavefront sensors for increasing signal-to-noise ratios
提高人眼波前传感器信噪比的实验研究
5.
Decision of threshold for singular value decomposition filter based on SNR's empirical value
基于信噪比经验值的奇异值分解滤波门限确定
6.
Research on Track-Before-Detection Algorithm for Infrared Target Detection;
低信噪比红外弱小运动目标先跟踪后检测（TBD）的检测方法研究
7.
Analysis and Experimental Verification of Sensitivity and SNR of Laser Warning Receiver
激光告警接收机灵敏度和信噪比分析及实验验证
8.
signal to noise and distortion ratio
信号对噪声和失真比
9.
SINAD (Signal to Noise and Distortion Ratio)
信号-噪声及失真比
10.
pulse improvement threshold
脉冲信噪比改善阈值
11.
(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。
12.
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
13.
Experiments show that this algorithm can achieve fairly good performance in different kind of noise and various SNR.
大量实验证明该算法在各种噪音，不同信噪比的条件下都取得了非常好的效果。
14.
The simulating results show that the proposed method can detect the endpoint exactly in the low SNR environments.
仿真实验表明此方法快速有效，具有较强的抗噪能力，特别适合低信噪比下的端点检测。
15.
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
16.
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
17.
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
18.
Research on Improving SNR in Acquisition of GPS Signals
GPS信号捕获中信噪比提高的研究