noise impulse
英 [nɔɪz ˈɪmpʌls]
美 [nɔɪz ˈɪmpʌls]
网络 噪声脉冲
双语例句
- The conventional average filter and median filter have different filtering characteristics to Gauss noise and impulse noise.
传统均值滤波和中值滤波对高斯型噪声和椒盐型噪声有着不同的滤波特性。 - It has excellent resistance to static, thunder. noise, high pressure impulse, etc.
对静电、落雷、杂讯、高压脉冲等有良好抵抗力。 - At first a parallel-composed morphological filter with multiple structure elements is designed to filter random noise and impulse noise in PQ disturbance signals.
首先利用数学形态学理论构造一种多结构并行复合形态滤波器对扰动波形进行预处理，以滤除信号中的随机、脉冲等多种噪声； - Combined Effects of Noise and Impulse and Vibration on the Cochlea of Guinea Pigs
白噪声、脉冲噪声与振动复合因素对耳损伤的实验观察 - Image processing of Gaussian noise and impulse noise
图像中的高斯和脉冲混合噪声处理 - Aim: To investigate the inner ear damage after exposure to stable noise, impulse noise and stable plus impulse noise in guinea pigs.
目的：观察稳态噪声、脉冲噪声与两者协同作用下对豚鼠内耳的损伤。 - Error block performance analysis for SDH based on background noise or impulse disturbing
背景噪声和脉冲干扰下的SDH误块性能 - Noise filtering removes the impulse noise and white noise.
噪声滤除去除信号中的脉冲噪声和白噪声； - Diffraction analysis of added device of noise barrier using impulse method
脉冲法对隔声屏障顶端式样的衍射分析 - The fuzzy impulse noise detector using median value and neighbourhood information detects impulse noise. The impulse noise canceller uses minimum-maximum estimate method.
模糊脉冲噪声检测器用窗口内的中值与邻近像素信息来检测脉冲噪声，而脉冲消除器用最小最大值算法来计算噪声像素的估计值。 - Testing results show that the system allows a more effective restriction of influence of electrical noise and hydraulic impulse, based on fulfilling requirement for static precision.
试验结果表明，系统在满足静态精度要求的前提下，有效地限制了电气噪声和液压脉动的影响，满足角度误差要求，平台受力状况良好。 - Conclusion Impulses of noise can induce temporary hearing loss and part loss of cochlea hair cells, and will induce permanent hearing loss in guinea pigs when exposure to noise impulse was combined with intense continuous noise.
结论脉冲噪声可引起豚鼠暂时性听力损失，并造成毛细胞部分缺损，复合高强度的稳态噪声时，可造成豚鼠永久性听力损失。 - In order to remove mixed Gaussian noise and impulse noise of the corrupted images and maintain the image details simultaneously, this paper presents a new adaptive fuzzy weighted mean filter based on fuzzy theory.
为了在滤除退化图像中高斯和冲激混合噪声的同时更好地保护图像的细节，运用模糊数学的思想提出了一种基于模糊隶属度的加权均值滤波器。 - The filter consists of a fuzzy impulse noise detector, impulse noise canceller and fuzzy jointer.
该滤波器由模糊脉冲噪声检测器、噪声消除器与模糊结合器构成。 - Effects of Exposure to Impulse Noise and Impulse Noise Plus Highly Intensity Continuous Noise on Hearing Organs
脉冲与脉冲稳态复合型强噪声对豚鼠听觉器官的影响 - In order to eliminate the serious interference of the background noise, the pseudo-random correlation identification method is applied to measure the noise impulse response in a room.
为消除机车驾驶室中严重的背景噪声干扰影响，应用伪随机相关法对驾驶室中的噪声脉冲响应进行测量。 - Throughout the whole paper, the input load considered are sine wave with single prominent frequency, band limited white noise, impulse function and actual earthquake wave records.
输入荷载考虑了单频简谐荷载、实际地震波等。 - The zero crossing point detection algorithms for reference voltage or current were investigated, and the impacts on detection accuracy caused by sampling frequency, background noise, harmonics and impulse interference were analysed through computer simulations and addressed by a low-pass digital filter.
研究了参考电压或电流过零点的检测方法，通过仿真分析了采样频率、背景噪声、谐波分量和瞬态脉冲干扰对检测准确度的影响，并设计了相应的数字低通滤波器。 - The results showed that no damage to the animal cochlea could be seen either in vibration and noise group or impulse noise group, but, the hearing loss and the activity of SDH decrease could be seen in the combined effects group.
结果表明，单独因素未致动物耳损伤，而复合因素组动物听力下降且有耳蜗酶活性下降。 - There are several widely used methods to acquire the frequency response graph, including single tone method, multiple tone method, noise impulse method and Maximum Length Sequence signal impulse method.
分析音频设备的频率响应特性主要有单音信号检测法、噪声冲击检测法和最大长度序列检测法等。 - In real application, the new algorithm shows better performance than traditional algorithm in an image with Gauss noise and impulse noise.
仿真证明，自适应-模糊滤波算法在滤除图像中混合噪声的效果明显优于传统滤波算法，可广泛应用于各种图像处理场合。 - This paper evaluated median filter in company with wavelet transformation to process X-ray image that contained Gauss noise and impulse noise at the same time.
利用中值滤波和基于小波变换的去噪声处理对同时含有高斯噪声和脉冲噪声的X线图像降噪方法进行探讨。 - The restoration of images contaminated by mixed noise has been studied. We focus on the problem of additive Gaussian noise plus random-valued impulse noise.
研究了混合噪声污染图像的恢复算法，重点针对加性高斯噪声和随机值冲击噪声混合的情况进行了分析。 - This thesis also discussed the SR reconstruction algorithm when the LR images were degraded by different noise models such as Poisson noise and impulse noise.
论文还讨论了图像中的噪声为泊松噪声和脉冲噪声时的图像超分辨率重建问题，分别建立了重建模型，利用数值实验说明了算法的有效性。 - Images are always corrupted by noise, such as Gaussian noise, impulse noise and speckle. In this paper we study on noise reduction method based on partial differential equation. Different noise reduction models are presented according to different noise types.
本论文针对图像中常见的噪声类型：高斯噪声、脉冲噪声和斑点噪声进行分析研究，基于偏微分方程（PDE）图像降噪理论，对于不同类型的噪声，提出了不同的降噪方法。 - Firstly, this method use median filtering method based on the impulse noise detection to detect impulse noise and filter wavelet.
该方法首先利用基于脉冲检测的中值滤波方法将脉冲噪声检测出来并进行滤波，然后采用小波阈值滤波方法去除高斯噪声，并通过实验证明这种方法对去除混合噪声的有效性。 - According to the characteristic of the noise, the main noise in the cable network can be classified into three types, including background noise, narrow-band noise and the impulse noise.
根据噪声特性的不同，可以把影响同轴网络的噪声归纳为三种：有色背景噪声、窄带噪声和脉冲噪声。 - The received signals of MC are often concealed in noise including Gaussian white noise and impulse noise, and are often in multipath fading environments.
调制分类所关注的信号通常埋藏在噪声中，比如高斯白噪声、冲击噪声，并且信号环境经常是恶劣的，比如衰落、多径等。 - Other impairments like thermal noise, impulse noise and cross talk also cause further distortions to the received symbols.
其他的损伤如热噪声，冲击噪声与互耦也使接收符号产生进一步的失真。 - It combines with the characteristics of image in retaining the target image edge information so as to achieve a smooth image when filtering image background noise and impulse noise. 2.
通过图像增强方法在过滤图像背景噪声和脉冲噪声的同时，保留了图像中目标边缘信息，从而达到平滑图像的目的。