snr.造句

The measurement principle and methods about SNR are emphasized.
着重介绍了信噪比得测试原理及测试方法。

The image processing effect was quantitatively evaluated by SNR.
以信噪比为指标对图像处理效果进行了定量评定。

A New Method Based on Eigenvalue Analysis for Blind SNR Estimation
一种新的基于特征值分析的盲信噪比估计方法

He was reportedly beaten with a stick at the SNR office in Bujumbura.
据称他在布琼布拉的国家情报局被用棍棒殴打。

In focal plane array, SNR is a significant parameter in system design.
在焦平面系统中，信噪比是设计的一项重要指标。

The Maximal SNR Beamformer with Multiple Linear Constraint to Determine
待定多线性约束最大信噪比波束形成器

The Image Flow Detection for the Small Rate LFM Signal With in Low SNR.
低信噪比下缓变线性调频信号的图像流法检测

Blind despreading of direct spread spectrum sequence signal in lower SNR
低信噪比直扩信号的盲解扩

In general, snr progressively improves the later a terminal is recovered.
一般来说，终端还原地越晚，信噪比越逐级改进。

Computation and imitation indicate repress the noise effectively, to high SNR.
计算模拟表明有效抑制了噪声，实现了较高幅度的高信噪比。

A Research for the Effect on the SNR of IF Sampling System Due to Aperture Jitter
孔径抖动对中频采样系统信噪比影响的研究

Novel method for estimating SNR of sine signal in communication system simulation.
通信系统仿真中估计正弦信号信噪比的新方法

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

In high frequency communication, extremely low SNR communication is an expedient means.
在短波通信中，极低信噪比条件通信是一种应急通信手段。

The nonlinear error of the linearity of detector can be minimized by increasing the SNR.
可以采用增加信噪比的方法减小线性度的非线性误差。

Research on synchronization of HF signal under extremely low SNR and high Doppler shifts
短波大频偏极低信噪比下同步技术研究

Research on Narrowband Interference Suppression Based on Adaptive Threshold Under Low SNR
低信噪比下基于自适应门限的窄带干扰抑制研究

The effective detection for small targets in low SNR image is always a hot research field.
低信噪比条件下的小目标检测和跟踪问题一直是热门课题。

Figure 5.36 shows the relationship between sampling clock jitter and SNR previously presented.
图5。36显示了采样时钟抖动和信噪比之间的关系。

The relationships between computational method of system SNR and the wrong alarm ratio were analyzed.
分析了系统信噪比的计算方法及其与误报警率的关系。

Experiments demonstrate that the coherent processing results of wavelet domain decrease as SNR deteriorates.
实验表明，小波域的相关处理效果随信噪比的减小而变差。

Objective To study whether mechanical noise acting on the sacculus could enhance the SNR of the 6th nerves response.
目得探讨作用于牛蛙球囊得噪声是否能够增强它得功能。

Objective To study whether mechanical noise acting on the sacculus could enhance the SNR of the 8th nerves response.
目的探讨作用于牛蛙球囊的噪声是否能够增强它的功能。

The Effect on SNR of Received Signal by the Efficiency of the Receiving Antenna of High Frequency Surface Wave Radar
高频地波雷达接收天线效率对回波信噪比的影响

Detection of Point Targets and Regional Targets of Infrared Images on the Condition of Low SNR and Background Disturbing
在低信噪比及背景干扰下红外图像点目标和面目标的检测