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positioning
- LSE参考点定位算法在UWB中的仿真，可以自由设置噪声水平和参考点个数。-LSE reference point UWB positioning algorithm in the simulation, they can set up noise level and reference point number.
nle
- amer s noise level estimation implementation on MATLAB
wavelet
- SPEECH ENHANCEMENT BASED ON WAVELET DENOISING Abstract: - Noise is an unwanted and inevitable interference in any form of communication. It is non-informative and plays the role of sucking the intelligence of the original signal. Any kind of
yuyinzhengqiang
- 用减谱法进行语音增强，效果还不错。 读入语音，调整噪声水平即可。-Spectral method used by speech enhancement, the effect was not bad. Read into the voice, the noise level can be adjusted.
AdaptiveNoiseLevelEstimation
- This is a code for Noise level estimation in MATLAB
levelset_denoise
- 利用matlab寫的 level set 去雜訊-Use of matlab write to the noise level set
LAB5
- 检测钻石图像的边缘，并尝试这种边缘检测可以在加噪程度最多为多少时依然可行。-Diamond image edge detection and edge detection can try this add up to much when the noise level is still feasible.
ber
- 数字信号误码率和信噪比的matlab程序（m file）包括单极性方波加性包噪声，接受检测电平判决、误码率、信噪比-Digital signal bit error rate and signal to noise ratio of the matlab program (m file) of packages, including unipolar square Microwave and noise level being tested sentence error rate, signal
AntennaArray
- 多天线的角辐射功率演示,包括2种天线阵,1为线性真,一为任意布置.-A MATLAB GUI platform for displaying the radiation pattern of a narrowband beamformer with user-defined array geometry. User can specify the array geometry, directions of incoming signals, noise level, and the types
7levelinverterwithfilter
- Output Filter Design for Noise Reduction of Induction Motor Driving System using H-Bridge 7-Level Inverters
noise
- 对用声级计测得的交通噪声级进行分析和处理，包括图形的显示-Right to use sound level meter measured the traffic noise level of analysis and processing, including the graphical display of
tuxiangquzao
- 程序使用说明： 1、软件应用平台：Matlab6.5或更高； 2、打开方法： 将文件所在目录设为工作目录，然后打开wavlet.fig,在noise提示框下输入噪声强度，在0-0.1之间（不能为零）。 然后点process按钮，就会显示实验结果，包括原图像，加噪图像，去噪图像的对比以及当前的psnr值。 wavlet.m是程序文件。 程序内容写在在程序的注释里。 阈值的更改没有实现可视化，在源程序中可以改。-Procedure for use: 1, Software
RADAR_simulation
- The simulation simulates targets around the RADAR, calculates the expected return pulses and adds noise. The simulation works at the Intermediate Frequency (IF) level and I assume perfect phase reconstruction by the RADAR.
random-valued-impulse-noise
- MATLAB® is a high-level technical computing language and interactive environment for algorithm development, data visualization, data analysis, and numeric computation. Using the MATLAB product, you can solve technical computing problems faster th
random-valued-impulse-noise-using-anniso-diff
- MATLAB® is a high-level technical computing language and interactive environment for algorithm development, data visualization, data analysis, and numeric computation. Using the MATLAB product, you can solve technical computing problems faster th
noise-estimation
- Noise estimator for SENSE MRI The Maximum Spacing Noise Estimation in Single-coil Background MRI Data Signal Dependent Noise Level Estimation Fast Noise Estimation in Images Detail Preserving Anosotropic Diffusion for Speckle Filtering (DPAD
Signal-to-Noise-Ratio
- 在仿真实验中要产生具有某个信噪比的混合信号样本zt。 这时，先求出不含噪声的有用信号的幅度(最大值)am 再根据给定的信噪比snr(db)反推噪声电平theta。以高斯噪声为例-In the simulation experiments to produce with a signal-to-noise ratio of zt mixed signal sample.at this moment, to take the first without noise and useful
noise level estimation PCA-based
- 利用PCA，提取图像中特征值最小的区域，来估计图像噪声(PCA is used to extract the smallest region of the image feature to estimate the image noise)
SDNoiseLevel
- Noise level in Matlab
Image Noise Level Estimation by Principal Component Analysis
- 论文Matlab实现：S. Pyatykh, J. Hesser, and L. Zheng, "Image Noise Level Estimation by Principal Component Analysis", IEEE Transactions on Image Processing, Volume: 22, Issue: 2, Pages: 687 - 699, February 2013.