noise conditions
英
美
[网络] 噪音条件
双语例句
- Regular noise monitoring can ensure that all aspects of construction work comply with the relevant noise legislator licence conditions and good practice, and that noise mitigation measures are implemented when necessary.
常规的噪音监控能保证施工工作的各方面符合相关噪音管制证条件，且实践良好，如有必要，需实施噪音缓解措施。 - This paper proposes a high frequency weighted MFCC extraction method to improve the performance of speaker verification in noise conditions.
本文提出了一种可提高噪声环境下的说话人确认识别率的语音MFCC参数高频加权方法。 - The influences of sensor types and arrangement, environmental noise and geological conditions on testing result are discussed; and the directions to improve testing result are also pointed out.
分析讨论传感器选取、传感器布置、现场噪音及地质条件等各种因素对围岩损伤结果的影响及进一步发展和研究的方向。 - The method of combining software filter with hardware filter assures the measurer to work correctly under bad signal/ noise ratio conditions.
采用硬件滤波与软件滤波相结合的方法，保证系统在恶劣信噪比的条件下正常工作； - Finally, the tracking performances in four noise conditions are compared via practical data, and parameter condition is analyzed in which the colored noise can be seen as white. Besides, inertial filter improves the estimate performance of the target velocity.
利用实际航路数据比较四种情况下的目标位置估计性能以及对目标速度的惯性滤波性能，分析了有色噪声近似等效白噪声的参数条件和减弱噪声相关性的方法。 - The shaping processing for the coherent imaging local beam is carried out by means of the conjugate grating synthetic technique, thus the detector array can be suited and the synthetic output can meet the optimal signal noise ratio conditions.
采用共轭光栅合成技术对相干成象本振光束作整形处理，以适应探测器阵列及合成输出满足最佳信噪比条件。 - Computer simulations on the channel equalization under the α-stable noise conditions show that the proposed algorithms provide better estimation performance than those of the existing LMP algorithm.
将这些新算法应用于估计AR模型的参数，计算机仿真的结果表明，该文提出的算法的性能比已有LMP算法的性能要更为优越。 - Node dependent thresholding is proposed and a method based on spectral entropy is applied to estimate the node noise. This algorithm is valid on various noise conditions, especially on the color noise and non-stationary noise conditions.
采用结点阈值法，用基于谱熵的方法估计结点噪声，实验表明，该算法在多种噪声，尤其是有色噪声和非平稳噪声条件下均有较好的语音增强效果。 - A method of sound detection under strong noise conditions is advanced applying the theory of differential amplifier and utilizing transducers having different sensitivities.
提出了应用差动放大理论和灵敏度不同的传感器来完成强噪声环境下微弱声信号提取的方法。 - Survey on Health Status of 368 Workers under Noise Conditions
噪声作业工人368例健康状况调查 - The paper uses this technique to eliminate the noises in seismic exploration, and emphasizes analysis of the relationship between the noise conditions and the length of filtering factor.
本文将这项技术用于地震勘探中的噪声压制，重点分析了噪声条件与滤波因子长度的关系。 - Experimental results show that the approach presented has good robustness to noise sealing conditions and satisfactory tolerance of difference within class.
实验结果表明，无论在对同类印鉴的鲁棒性和对异类印鉴的敏感性方面都能够满足实际应用的要求。 - This paper briefly introduces the statistics characteristics of α-stable distribution, summarizes the adaptive signal processing methods of time delay estimation, beamforming and noise cancellation under α-stable noise conditions.
本文介绍了a稳定分布的统计特性，综述了a稳定分布噪声环境下的时间延迟估计、波束形成、噪声抵消等自适应信号处理方法。 - New RLS-like adaptive algorithm under alpha-stable noise conditions
Alpha稳定分布噪声环境下新的类RLS自适应算法 - Stereo correspondence is also affected by image noise and lightning conditions.
此外，图像的噪声和光源环境等也影响立体匹配的结果。 - The simulation results show that the proposed circuits effectively lower the active power, reduce the total leakage current, and enhance speed under similar noise immunity conditions.
模拟结果表明，设计的两种新多米诺电路在同样的噪声容限下有效地降低了动态功耗，减小了总的漏电流，同时提高了工作速度。 - Under multiply and strong noise conditions, Hermite interpolation simulation is better than that of multi-section interpolation algorithm.
在既有乘性噪声，又有较强加性噪声的情况下，仿真效果优于拉格朗日分段线性插值算法，是一种新的非均匀性校正算法。 - Adaptive latency change estimation of evoked potentials under α-stable noise conditions
α稳定分布噪声下诱发电位潜伏期变化的自适应检测 - The noise conditions defined by the paper include two factors: noise strength and noise distribution density.
本文中定义的噪声条件包括噪声强度及噪声分布密度两个因素。 - By using bispectrum analysis in the exhaust noise under different conditions of tank diesel engine, we put forward a method that adapt no disassembly to detect misfire special.
通过对坦克柴油机不同状态下排气噪声信号的双谱分析，提出了一种特别适合实车不解体检测失火故障的方法，并编写了应用软件。 - This paper uses the improved Elman neural networks to predict three typical chaos time series under different noise conditions. It also discusses the relationship between learning and generalization of the neural networks and gives the optimal number of Elman's hidden layer units.
利用改进的Elman神经网络对3个典型的混沌时间序列在不同的噪声水平下进行预测，探讨了神经网络学习与泛化之间的关系，通过试凑法给出了Elman最优的隐节点个数。 - A New Method for Surface Detecting His Bundle Electrogram ( SDHBE)* SAA, HCD, SSAC Method& a multichannel signal processing method for extracting short-sequence signals under very low SNR ( ratio of signal to noise) conditions
用于体表希氏束电图检测的SAA，HCD，SSAC法一种用于在低信嗓比下提取短序列信号的多道处理方法 - This paper summarizes the detection and parameter estimation methods of direct-sequence spread-spectrum signal in low signal to noise ratio conditions, and compares their advantages and disadvantages.
总结了在低信噪比下直接序列扩频信号检测和参数估计的方法，并比较各个方法的优缺点。 - A robust EP latency change adaptive detection algorithm under α-stable noise conditions
分数低阶α稳定分布噪声下EP潜伏期变化韧性自适应检测 - The results show that, the error induced by the noise from measurement conditions is most significant and the effect of baseline drift and Johnson noise can be almost ignored.
结果表明，测量条件变化导致的噪声对葡萄糖浓度的测量误差起决定作用，基线漂移和热噪声的影响几乎可以忽略。 - The speech recognition system tested by a small number of users, with high accuracy and good real-time performance, can basically fulfill the requirement of the application in office and home noise conditions with a small number of users.
经过小样本语音库测试后结果表明，该系统识别率较高、实时性较好，能够基本满足办公室、家居环境下较少用户语音识别的要求。 - Therefore, in order to understand the neural mechanism of sound localization in a noisy environment, it is important for us to study the neural coding of sound spatial information by auditory cortex in background noise conditions.
因此，研究大脑听皮层神经元如何在背景噪声条件下编码信号声的空间方位信息，对我们理解在噪声环境下的声源定位原理有重要意义。 - In the absence of noise and noise conditions, the selection of parameters, the noise strength, the changes of signal to noise ratio are all carried out in a certain amount of experimental study.
在无噪声和有噪声的条件下，对参数的选取，噪声强度的影响，信噪比的变化等进行了一定的实验研究。 - A novel algorithm of blind separation was deduced based on fractional lower order moments for underwater acoustic signals. Theoretical analysis and computer simulation show that the new blind separation method is robust under various noise conditions.
在此基础上，推导出一种基于分数低阶矩的水声信号盲分离新方法，理论分析与仿真检验表明新的盲分离方法具有较强的鲁棒适用性。