登录
首页 » matlab » denoise

denoise

于 2011-05-26 发布 文件大小:472KB
0 194
下载积分: 1 下载次数: 6

代码说明:

  在matlab环境下,试用小波变换消除数据中的噪声信号(In the matlab environment, the trial data in the wavelet transform to eliminate the noise signal)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • kalman-filter
    该文件是介绍卡尔曼滤波算法的,整个设计过程和思路明晰。(The document was introduced Kalman filtering algorithm, the whole design process and clear thinking.)
    2013-07-25 09:25:16下载
    积分:1
  • lvboqixishu
    1、设计一个62阶低通滤波器,采样频率为9kHz,通带截止频率为3kHz,要求阻带最小衰减50dB。 2、将滤波器系数输出到txt文本文档。 (1, the design of a 62-order low-pass filter, the sampling frequency is 9kHz, passband cutoff frequency of 3kHz, requires a minimum stopband attenuation 50dB. 2, the output of the filter coefficients to txt documents.)
    2013-12-05 16:04:03下载
    积分:1
  • LFSR
    Linar feed back register matlab code... Another matlab routine!!!
    2010-11-28 22:13:36下载
    积分:1
  • Code
    matlab与亚当慕斯公式结合解决运输问题!(matlab)
    2009-06-09 14:39:32下载
    积分:1
  • bottom_up_segmentation
    这是TD算法的逆过程,首先将时间序列,划分为相邻点的短序列,当然此时的拟合误差为0,因为第一点和第二点的连线,原始点都落在线段上。将相邻两个线段连接起来,此时每条线段包含三个原始点,计算中间那个点的拟合误差。这样,所有这些三个点的线段中的中间点的拟合误差计算出来后,找出误差最小且误差小于阀值R的分段,作为第一条包含三个点的线段。 在上面的基础上,第一条分段同样的和相邻线段连接,然后计算每一条分段的拟合误差,再找出误差最小且小于阀值R的分段,作为第二个分段。依次方式循环,直到所有分段的拟合误差都小于阀值R,分段结束。 (This is the reverse process of TD algorithm, the first time series is divided into short sequences adjacent dots, of course fitting error is zero at this time, because the first and second points of connection, the original point fall line on. The two adjacent segments are connected, then each segment contains three original point, the intermediate fitting error calculated that point. Thus, after all these segments fitting error of three points in the intermediate point calculated to find the minimum error and the error is less than the threshold R segment, as the first line contains three points. Based on the above, the first segment and the adjacent line segment connecting the same, and then calculate a fitting error for each segment, and then find the smallest error and less than the threshold R segment, as the second segment . Followed by a cyclic manner until all segments fitting error is less than the threshold R, segment ends.)
    2021-03-20 16:29:18下载
    积分:1
  • late
    SVPWM VR调节器,有源滤波器APF,三电平结构的(SVPWM VR regulator, active filter APF, three-level structure)
    2016-02-18 15:52:04下载
    积分:1
  • ADC-matlab
    用Matlab程序测试一个模数转换器ADC的信噪比SNR和有效位数(use matlab to test SNR of a ADC)
    2021-05-14 08:30:02下载
    积分:1
  • A-robust-watermarking-method-for-copyright-protec
    A robust watermarking method for copyright protection of digital images using WT
    2015-02-19 22:18:25下载
    积分:1
  • faceasqur
    hi this is tha face detection source code from asqur
    2012-02-13 11:56:51下载
    积分:1
  • RFnuaCopy
    multi device antenna in matlab
    2013-10-21 01:12:35下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载