noise的例句大全

Considering the system with time-varying noise correlation matrices, instead of standard Kalman filtering we use the improved adaptive Kalman filtering ( AKF) to estimate the hidden system states.

针对参数估计问题中具有时变噪声协方差阵的系统，本文提出了采用改进的自适应Kalman滤波代替标准EM算法中的Kalman滤波，实现对隐含系统状态的估计。

In the end, we apply EM Algorithm with those improvements ( A-ECM and AKF) in identifying the high dimension gene regulatory network and solving the time-varying noise correlation matrices case.

最后，在基因序列分析中应用以上改进的EM算法来处理高维数和噪声时变情况下基因规则网络的估计问题，取得了良好的效果。

In view of the present research situation of AKF technique, this paper discusses an AKF algorithm for on line estimation of the statistical feature of measurement noise, which has many advantages such as simple structure, realtime and practicable in engineering.

针对AKF技术的研究现状，本文探讨一种算法结构比较简单、实时性较强、工程上比较实用的在线估计量测噪声统计特性的AKF算法。

The AKF model of nonlinear OMS has been establish. The initial AKF parameters has also been set up to optimize the performance of the filter according to the abruptly variational Signal-to-Noise ( SNR) of the OMS Signal.

建立了针对非线性OMS的AKF模型，仿真分析中针对存在突变信噪比（Signal-to-Noise，SNR）的输入信号设置相应AKF初始参数使滤波性能达到最优。

At the same time , a computerized noise measurement system is introduced.

介绍了一种微机化噪声测量系统.

At the same time, the signal-noise ratio has been improved in the multiple-pulse signal acquisition.

同时也提高了 多脉冲 信号采集的信噪比.

Simulation results show that the average peak signal noise ratio is increased with various video sequences.

实验结果显示,对不同的视频序列,其峰值信噪比均有不同程度的提高.

This method is more accurately under the same circumstance Noise Ratio ( SNR ) .

仿真表明该算法在同等信噪比情况下,有较高的 估计精度.

Robust design can satisfy the productdemands of high performance, low cost and high noise resistance.

它能使产品满足高性能 、 低成本、高抗干扰等能力.

Noise Suppress of the Integrate Circuit Inhibition

集成电路的噪声抑制

Herd Behavior Model of Noise Signal in the Securities Market

信号有噪声时的证券市场羊群行为模型

She was scared ( to death ) at [ by ] the strange noise.

她被奇怪的声响吓了一跳 ( 吓得要死 ).

As electronic rivalry progressively in, satellite communication system natural noise, but also with anti-jamming technology equipped.

文章综述了卫星通信系统中的电磁干扰方法和抗干扰技术, 并指出电磁干扰和抗干扰技术的发展方向.

If you don't stop making that noise now, I'll be out of patience with you!

你要是再不停止吵闹，我可要发火了！

All kinds of noise, sound-absorbing sieve plate.

各种隔音 、 吸音筛孔板.

Environment was polluted by waste water waste gas and noise from chlor-alkali production.

氯碱 企业在生产过程中产生的废气、废水、废渣和噪声等对环境造成污染.

Suitable noise and vibration isolation, and protection against freezing must be provided.

必须提供适当的消声和隔振以及防冻措施.

Through years striving, famous success has been acquired on the control of Tread pattern noise.

经过多年的努力, 在轮胎花纹噪声的控制上取得了令人满意的成绩.

The contents are as follows: ⒈ In the aspect about noise removal of ultrasound image, we present wavelet de-noising methods based on Bayesian estimation and semi-soft threshold image de-noising.

本文主要内容有：在医学超声图像噪声抑制方面：提出了基于贝叶斯估计的小波去噪方法和半软阈值小波图像去噪法。

IntroductionIn the communication systems, echo and noise will seriously affect speech communication quality, such as IP telephone, videophone and hand-free digital cell phone systems etc.

引言在通信系统中，例如IP电话、可视电话及免提数字蜂窝电话系统中，回声和噪声会严重影响通信质量。