查询词典 robustness

The simulation result indicates that the fuzzy controller makes the speed regulation system of shearer response quickly, small overmodulation, reliable performance and no dependence of model parameter, has strong robustness comparing to traditional controller.

仿真结果表明：模糊控制器和传统控制器相比，可使采煤机调速系统响应快、超调小，性能稳定可靠，并对模型参数不依赖，具有较强的鲁棒性。

He ability to combine the necessary characteristic of high speed profiling necessary for plasma cuttingthe heavy duty robustness required for thick oxy fuel cutting is the hallmark of the success of this system.

rident 系统的最大的特点是能将等离子切割的高速度和厚板材的氧切割的高负荷承受能力很好的结合在一起。

The equivalent control strategy is formed by introducing time-variant sliding surface into discrete-time systems. The system not only has strong robustness against parameter perturbance and external disturbance, but also avoids the chattering phenomenon. The system exhibits excellent controlling characteristics.

把时变滑平面引进离散时间系统，组成一种等效控制策略，使系统对参数摄动和外部干扰具有很强的鲁棒性，并且消除了系统的颤振现象，系统获得了满意的控制性能。

Fig. 8. Robustness analysis perturbing the main model parameters from the nominal values.

图8。扰乱主模型参数标称值的鲁棒性分析图9。

Therefore, a design scheme via LMI approach is presented in order to improve the system robustness. By using the LMI approach, the attitude controller design is reduced to a convex optimization problem based on the polytopic system. Since there are some degrees of freedom when solving the LMI, it is available to use this kind of freedom to achieve multi-objective control within this framework.

通过仿真发现采用经典控制方法设计的姿态控制系统在飞艇模型参数以及工作条件变化较大时，无法保证良好的控制效果，因此，为了提高系统的鲁棒性，本文采用基于LMI的方法对姿态控制系统进行了设计，并对所设计系统进行了有约束的多目标优化。

For the existing problem of Meddis'psychophysically faithful method for extracting pitches from concurrent speech signalsis, we present a new pitch extracting method, which uses close-loop adaptive frequencies picking block to pick out the possible frequencies group, selects the two potential pitches base on the frequencies group's pitches and the relation between their periodicity so as to improve the robustness of finding potential pitches.

针对Meddis建立的基于听觉心理生理的混叠语音基频提取算法存在的问题，提出了基于听觉心理生理的混叠语音基频提取新算法，由于采取了闭环自适应提取模块及相应的潜在基频确定方法，提高了搜索潜在基频的鲁棒性，又利用潜在基频重新划分频带；有效提高了基频提取精度。

On the other hand, it has more flexible structure, rapider processing speed, greater tolerance and robustness than the fixed ridgelet transform.

相对固定的脊波变换它具有更灵活的结构、快速并行的处理速度以及强容错性和鲁棒性。

The robustness is obtained thanks to the fact that some local mismatches in the approach are generally impossible to change the global correct matching trend The method can not only be used for sectional images matching in medical field as it did in the thesis, but can also be used in other fields, such as stereo vision [2] Distance transformation plays quite an important role in object thinning and skeletonization in image processing.

2〗距离变换是一种基本的图象处理工具，它在实现目标细化、骨架抽取等方面起到重要作用。作者提出了一种统一化的距离变换，它能够快速实现多种距离测度的距离变换。当进行欧氏距离变换时，其平均误差远远小于文献中现有的方法，并且出现误差的概率也大大地降低了。

The simulation is performed by using the x-ray stomatic imaging and experimental results show that the scheme has good retrieval performance, and watermarking algorithm used in the scheme has robustness property to the JPEG compression.

运用X光口腔照片的仿真实验验证了所提出方法的有效性，所采用的数字水印算法对JPEG压缩具有良好的鲁棒性。

Unlike traditional product testing that may be mostly concerned with robustness, performance, or ease of use, TCK testing is aimed primarily at testing a 3rd party's implementation of Sun's KVM technology against the established criteria or specifications.

不同于传统的着重健壮性，高性能和易使用的测试产品，不同于已建立的标准或规范，TCK测试的主要目标在于测试由于Sun公司 KVM技术的第三方实现。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。