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[Books] 最美 DL : 0: 很容易确定该 BP 网络的输入为 64维。当数字数据混入噪声时，可以看作是对 0、1 数据进行简单的。比如说，要加入 7%的噪声，那就可以对 4 个 0或者 1 进行反转。反转哪一个，这里是随机的。-very easy to determine the BP network for the importation of 64 peacekeepers. When mixed with the noise of digital data, can be seen as data on 0,1 simple. For example, to join the 7% of the noise, it can be 0 for 4 or for a reversal. What a reversal here is random.
Date : 2025-12-29 Size : 4.54mb User : 王淹
[Books] PCB_layout DL : 0: 对如何进行电路板的布局及线路噪声分析有着较好的实例说明。-on how to conduct the circuit board layout and circuit noise analysis is a better illustration.
Date : 2025-12-29 Size : 775kb User : wanzhong
[Books] RSP_Noise_and_Clutter DL : 0: 雷达的噪声与杂波研究，怎样在噪声和杂波中发现目标回波，并提取信息。-radar noise and clutter, how the noise and clutter found echo, and retrieve information.
Date : 2025-12-29 Size : 119kb User : 褚江涛
[Books] dspanddenoise DL : 0: DSP算法与噪声处理，英文版本。PDF文档。介绍消息 -DSP algorithm and noise, and the English version. PDF files. On the news
Date : 2025-12-29 Size : 3.54mb User : 刘阳
[Books] xiaopobianhuan DL : 0: 小波变化是一种语音降噪的方法，其特点是灵活性好，具有较强的抗噪性能-Wavelet is a kind of voice changes in noise reduction method, which is characterized by flexibility, and has strong anti-noise performance
Date : 2025-12-29 Size : 172kb User : 张通
[Books] pujianfa DL : 0: 谱减法是一种比较简单的语音降噪的方法，在语音信号具有较高的信噪比的情况下具有良好的降噪功能。-Spectral subtraction is a relatively simple method of noise reduction voice in the voice signal with higher signal to noise ratio case has a good noise reduction function.
Date : 2025-12-29 Size : 216kb User : 张通
[Books] cannysearch1 DL : 0: 图像的边缘是指图像中邻域灰度有显著变化的像素的集合。它是图像的基本特征, 因此边缘检测方法在图像处理中成为一个十分重要的课题。经典的边缘提取方法是考察图像的每个像素在某个邻域内灰度的变化, 利用边缘邻近一阶或二阶方向导数变化规律, 用简单的方法检测边缘。但是, 因为边缘和噪声都是高频信号, 因此许多经典边缘检测算法很难在边缘和噪声中做出取舍。在众多的边缘检测算子中, 算子因为具有优良的边缘检测能力, 因此在图像处理中得到广泛应用。-The edge of the image refers to the neighborhood gray-scale images have seen a significant change A collection of pixels. It is the basic feature of image, so the edge of the seizure Measurement method in image processing has become a very important issue. By Code extraction method is to investigate the edge of each image pixel in a neighborhood Gray-scale changes in the region, using the edge of the neighboring first-order or second-order directional derivative Changes of a few simple ways to detect the edge. However, because the edge Edge and noise are high-frequency signals, so many of the classical edge detection operator Law at the edge and noise it is difficult to make trade-offs. At the edge of a large number of seized Son of measurement, because the operator has an excellent edge detection can Force, so image processing is widely used.
Date : 2025-12-29 Size : 292kb User : wangbin
[Books] 12 DL : 0: Rainer martin的早期文章，用于语音增强的噪声估计算法，对于最小统计量的提出有参考意义-Rainer martin early articles, speech enhancement for noise estimation algorithm, for the smallest of the proposed statistics are useful
Date : 2025-12-29 Size : 320kb User : 张小雨
[Books] Shannon DL : 0: THE recent development of various methods of modulation such as PCM and PPM which exchange bandwidth for signal-to-noise ratio has intensified the interest in a general theory of communication.- A basis for such a theory is contained in the important papers of Nyquist1 and Hartley2 on this subject. In the present paper we will extend the theory to include a number of new factors, in particular the effect of noise in the channel, and the savings possible due to the statistical structure of the original message and due to the nature of the final destination of the information.
Date : 2025-12-29 Size : 361kb User : 周界
[Books] ahfgihadsgvgi DL : 0: 滑图平去的噪像、图图灰度方制像的直绘图灰度的化像图闭及二的取化像值选值、图的取显示和文件保像读存-Waterloo map-ping to the noise, like, gray-scale map of the straight side graphics system like the gray-scale image of the closure and the second check of the election as the value of value, maps and documents show from time deposit as security
Date : 2025-12-29 Size : 760kb User :
[Books] grayDespeckle DL : 0: ：根据改进型中值滤波和开．闭灰度形态学滤波算子设计了一种基于门限递归中值滤波和灰度形态学滤波组合优化算法。该算法弥补了中值滤波在噪声强度较高时去噪能力下降快的缺点。-: According to the modified median filtering and open. Gray-scale morphological closing filter operator design of a threshold based on recursive median filtering and gray-scale morphological filtering algorithm for combinatorial optimization. The algorithm makes up for the median filter in noise level is high a reduced ability to rapidly de-noising shortcomings.
Date : 2025-12-29 Size : 249kb User : ZHANG
[Books] OP37 DL : 0: 运放OP37数据手册，有需要的朋友可以下来-LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS
Date : 2025-12-29 Size : 231kb User : 胡利建
[Books] Adaptive_Noise_Cancelling_principles_and_Applicat DL : 0: Adaptive Noise Cancelling - Principles and Applications (1975)
Date : 2025-12-29 Size : 2.2mb User : Due
[Books] chap08 DL : 0: 用于图像处理，可以产生灰度图像。原理是采用滤波器滤除噪声。-For image processing, can produce gray scale images. Applies a filter filtering noise.
Date : 2025-12-29 Size : 3kb User : yinxiang
[Books] H.264 DL : 0: 2003年 3 月，ITU-T/ISO 正式公布了 H.264 视频压缩标准，由于其相比以往标准的出色的性能，被人们称为新一代视频编码标准。具体讲，与 H.263 或 MPEG-4 相比，在同样质量下，其数码率能降低一半左右；或者说在同样码率下，其信噪比明显提高。这样一来， H.264 标准在国际上受到了广泛地重视和欢迎。-March 2003, ITU-T/ISO officially announced the H.264 video compression standard, compared to previous standards because of its excellent performance, known as the next-generation video coding standard. Specifically, with H.263 or MPEG-4 compared to the same quality, its digital rate can be reduced about half or at the same bit rate, signal to noise ratio has improved significantly. As a result, H.264 standard in the international attention and been widely welcomed.
Date : 2025-12-29 Size : 3.75mb User : gaohuichao
[Books] 11 DL : 0: welch 法加汉宁窗对高斯白噪声信号进行功率谱分析-welch Fajiahanning window on the Gaussian white noise signal power spectrum analysis
Date : 2025-12-29 Size : 1kb User : zhongmf
[Books] LMSadaptivefilter DL : 0: LMS自适应滤波器，消除信号中噪声的一个函数-LMS adaptive filter, to eliminate the noise signal as a function of
Date : 2025-12-29 Size : 1kb User : 王晨希
[Books] A200805-187 DL : 0: 去噪处理是图像处理中较为重要的环节。中值滤波是抑制图像的噪声的一个行之有效的办法，选择适当大小的中值滤波窗口可以在最大限度的保持图像精度的基础上去除图像噪声。本文在对中值滤波去噪算法的适用性特点进行研究的基础上，进一步研究了中值滤波去噪算法，同时对其他去噪算法，如均值滤波、低通滤波的小波变换进行分析研究，并做了相应的比较。-Noise reduction is one of the most important parts of image processing. Median filtering is a proven way to remove image noise. To select the appropriate size of the window can maximize to remove image noise on the basis of maintaining the accuracy of the image. On the basis of investigating the application of the median filtering algorithm denoising characteristics, we do further study of the median filtering algorithm denoising. At the mean time we analyzed the mean filtering and wavelet transform algorithm, and compared them.
Date : 2025-12-29 Size : 508kb User : 王黎
[Books] Noise_Control_ANC DL : 0: This a good document for active noise cancellation (ANC) simetimes called Adaptive noise control system.-This is a good document for active noise cancellation (ANC) simetimes called Adaptive noise control system.
Date : 2025-12-29 Size : 31kb User : wave
[Books] noise DL : 0: 模集大作业中仿真用到的电路噪声分析的matlab源代码-noise analysis
Date : 2025-12-29 Size : 1kb User : 杜兴

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