| 单词 | signal/noise ratio |
| 释义 | 例句释义: 信噪比,信号噪声比,信号嗓音比,讯号噪声比,简称讯噪比或信噪比,信号噪声高讯杂比 1. The C1 coherency algorithm is fast, and easy to implement, so it's suitable for high signal noise ratio information. C1相干算法具有计算速度快、易于实现的特点，在信噪比较高的资料中，适合使用该方法。 paper.pet2008.cn 2. The simulation and practical result show that high frequency estimation precision can be obtained even at a low signal noise ratio. 仿真结果和外场试验表明该方法在较低信噪比下，仍可以得到很高的频率估计精度。 www.ceps.com.tw 3. Moreover, it is of a detection performance similar to the ML method in low SNR (Signal Noise Ratio) region. 在低信噪比区域，ID算法的检测性能与ML算法相当。 www.ceps.com.tw 4. Signal-noise ratio of the system is improved with double beam mode and correlative detection technology. 采用双光束相关检测技术，改善了系统的信噪比。 www.dictall.com 5. In terms of given manufacture process planning, signal-noise ratio (SNR) was employed to scale quality loss of each process. 针对加工工艺规划，提出采用信噪比衡量各道工序对产品质量损失的影响。 www.dictall.com 6. The experiments indicate that good de-noised results can be obtained and the signal-noise ratio can be improved effectively with the method. 实验表明，利用该方法可以得到很好的消噪结果，有效提高信号的信噪比。 www.magsci.org 7. Depend on the method of duplex detecting with spectro-polarization, the system has great CMRR and high signal-noise ratio. 系统采用分光双路检测，具有高共模抑制比和信噪比。 www.dictall.com 8. Experiment results show that evaluation of this method is closer to human perception than Peak Signal-Noise Ratio. 实验表明，这种方法评价比峰值信噪比等图像质量评估指标更接近人类主观感受。 www.fabiao.net 9. The qualities of digital reconstructed images are evaluated with peak signal-noise ratio (PSNR) and correlation coefficient (CC). 并采用峰值信噪比（PSNR）和互相关系数（CC）对算法的噪声抑制效果进行评价，验证了该方法的有效性。 www.say666.com 10. Sampling matrix inversion beamforming technique(SMI) has the worse performance in the small snapshot number and high signal-noise-ratio. 采样协方差矩阵求逆（SMI）的波束形成方法在少快拍数、高信噪比情况下波束形成性能下降。 zgkj.cast.cn 1. Improving both the signal-noise ratio and resolutions of seismic data is the vital subject in seismic explore field. 提高地震记录剖面的信噪比和分辨率，一直是地震勘探领域的重要研究课题。 www.fabiao.net 2. We used the principle of stationary phase and the stack of Fresnel band to promote the resolution and signal noise ratio of CFP gather. 采用基于稳相原理和菲涅尔带叠加的方法，提高了CFP道集的分辨率和信噪比。 www.say666.com 3. In high signal noise ratio (SNR) condition, severe flooring effect will appear. 高信噪比时，出现严重的地板效应。 www.fabiao.net 4. The C2 coherency algorithm has good stability, suitable for low signal noise ratio data, but lateral resolution is low. C2相干算法具有较好的稳定性，适于低信噪比数据资料，但横向分辨率低。 paper.pet2008.cn 5. But these process-gains usually cannot satisfy a low bit-error-rate if the signal-noise-ratio of input signal is very low. 对于输入信噪比极低的系统，该处理增益难以满足系统低误码率的要求。 epub.cnki.net 6. Detect effect will be much lower with these methods in low signal noise ratio environment. 在低信噪比环境下，利用上述方法进行语音端点检测，检测效果将大大降低。 www.magsci.org 7. Simulation results indicate the vality of the method under the circumstance of low signal noise ratio. 仿真结果表明在信噪比较小的情况下，该方法仍可得到满意的检测结果。 www.magsci.org 8. EEG signal always has a low signal noise ratio (SNR), because the original signal itself is faint and unstable. 由于脑电信号非常微弱，且具有非平稳性，易受到其他电信号和白噪声污染，信噪比较低。 www.juhe8.com 9. The Cooperative Optimization of the Signal-noise Ratio and the Resolution in Seismic Inverse 地震反演中信噪比和分辨率的综合最优 www.ilib.cn 10. Analysis of the signal noise ratio in the laser underwater target detection system 激光水下目标探测系统信噪比分析 service.ilib.cn 1. Signal-noise-ratio estimation for direct sequence spread spectrum signals 直接序列扩频信号的信噪比估计 ilib.cn 2. Improving the signal noise ratio of seismic records by orthogonal multiwavelets transformation 用正交多小波变换提高地震记录的信噪比 www.ilib.cn 3. The processing techniques of low signal-noise ratio seismic data of plain marine strata 平原海相低信噪比地震资料处理方法 ilib.cn 4. Concurrent tolerancing based on signal-noise ratio multivariate quality loss and minimum manufacturing costs 基于信噪比多元质量损失和制造成本的并行公差设计 www.ilib.cn 5. Processing of Low Signal-noise Ratio Seismic Data Acquired in Desert Area in Tarim Basin 塔里木盆地沙漠地区低信噪比地震资料处理技术 ilib.cn 6. Signal-Noise Ratio in Optical Heterodyne Detection 光学外差探测信噪比研究 www.opticsjournal.net 7. A Method of Improving Low Signal Noise Ratio Performance for Space-Time Block Codes 一种提高空时分组码低信噪比性能的方法 www.ilib.cn 8. A Method for Detection of Small Target in Signal Noise Ratio Background 低信噪比情况下小目标检测技术 www.ilib.cn 9. Construct a Model about Interactive Learning Quality Evaluation based on Signal-Noise Ratio 基于信噪比的互动学习质量评测模型的构建 www.ilib.cn 10. Concurrent Tolerancing Based on Process Factors and Signal-noise Ratio Quality Loss 基于加工因素和信噪比质量损失的并行公差设计 www.ilib.cn 1. A Blind Source Separation Algorithm Based on Maximum Signal Noise Ratio 基于最大信噪比的盲源分离算法 ilib.cn 2. Relation of Signal-Noise Ratio, Error-Code Rate and Extinction Ratio in All-Optical Wavelength Conversion Based on XGM in SOA 半导体光放大器交叉增益调制全光波长变换信噪比、误码率与消光比的关系 www.ilib.cn 3. Noise and Signal Noise Ratio, SNR 噪声和信噪比， www.wendang365.cn 4. A way to Improve Signal Noise Ratio of Sampled Data 一种提高测量数据信噪比的方法 ilib.cn 5. Signal noise ratio of line 线路信噪比 whj168.cc.topzj.com |
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