搜索资源列表
soundprocessing
- 基于matlab对语音信号进行频谱分析，加入高斯噪声，再使用FIR高通、巴特沃斯低通、FIR带通滤波器进行滤波处理-Spectral analysis of the speech signal, adding Gaussian noise, and then use high-pass, low pass, band pass filter for filtering
RS_simulink
- RS编码的matlab仿真（m文件仿真）,对加入突发噪声信道的RS（15，11）编码进行的仿真.-RS coding matlab simulation (m simulation files), joining the burst noise channel RS (15,11) code for simulation.
RS_simu
- RS编码的matlab仿真,对加入突发噪声信道的RS（15，11）编码进行的仿真.-RS coding matlab simulation, burst noise channel to join the RS (15,11) code for simulation.
third
- 利用matlab软件对加入椒盐噪声或高斯噪声的图片进行滤波处理-Using matlab software add salt and pepper noise or Gaussian noise image filtering processing ~ ~
gao-si-bai-zao-sheng-
- matlan语言编写的加入白噪声后的地震加速度记录。-matlan language added white noise earthquake acceleration records.
vhdlffiltter
- 可生成一个正弦信号，并加入白噪声，的到正弦信号和白噪声的混合信号，通过低通滤波器对白噪声进行处理,已通过测试。-Generates a sinusoidal signal, and adding white noise, the sinusoidal signal and white noise to the mixed-signal, white noise through a low pass filter processing, has been tested.
gause
- 在图像中加入高斯噪声，用来显示图像加入高斯噪声后所形成的图像，可以观测高斯分布特点。用于处理.raw格式图片。-Add to Gaussian noise in the image, to display the image after their adding Gaussian noise to form the image, the Gaussian distribution can be observed. For processing. Raw format images.
create_x_custom
- 根据自己的需求产生加入特定方差的白噪声的状态量数据。-According to their specific needs generated by adding white noise variance of the state of traffic data.
generate_z
- 根据输入的状态量，产生多个的传感器观测量，并且加入高斯噪声。-According to state the amount of input to produce multiple sensor observations, and add Gaussian noise.
zhongzhi
- 实现中值滤波，加入了高斯噪声以及椒盐噪声，-Implement median filtering, adding Gaussian noise and salt and pepper noise,
matlab-cdma
- 它是基于matlab的CDMA通信仿真，包含白噪声加入的整个物理链路过程，还有瑞利衰落分析、信噪比分析和误码率分析。 -It is based on the matlab CDMA communication simulation, including white noise to join the whole process of physical link, and the Rayleigh fading analysis, signal-to-noise ratio analysis
Fourier--parameter-estimation-
- 本次实验主要是对一个正弦信号加入高斯白噪声，然后通过傅里叶变换对正弦信号进行谱估计。最后要用matlab进行仿真，得到正弦函数的时域和频域波形，关键找出信噪比和正弦信号频谱的均方误差之间的关系。-The experiment is a sinusoidal signal which is to white Gaussian noise, then by Fourier transform of the sinusoidal signal spectrum estimation. Finally,
design
- 1）图像的读取和保存。 2）设计图形用户界面，让用户能够对图像进行任意的亮度和对比度变化调整，显示和对比变换前后的图像。 3）设计图形用户界面，让用户能够用鼠标选取图像感兴趣区域，显示和保存该选择区域。 4）编写程序通过最近邻插值和双线性插值等算法将用户所选取的图像区域进行放大和缩小整数倍的操作，并保存，比较几种插值的效果。 5）图像直方图统计和直方图均衡，要求显示直方图统计，比较直方图均衡后的效果。 6）能对图像加入各种噪声，并通过几种滤波算法实现去噪并显示结果。比较去噪效
Test001
- 基于DCT变换的数字水印设计，通过伪随机数产生高斯噪声并加入图像中，生成新的图像。-DCT-based digital watermark design, pseudo-random number generated by Gaussian noise and add the image to generate a new image.
matlab-image-watermarking
- 1）图像的读取和保存。 2）设计图形用户界面，让用户能够对图像进行任意的亮度和对比度变化调整，显示和对比变换前后的图像。 3）设计图形用户界面，让用户能够用鼠标选取图像感兴趣区域，显示和保存该选择区域。 4）编写程序通过最近邻插值和双线性插值等算法将用户所选取的图像区域进行放大和缩小整数倍的操作，并保存，比较几种插值的效果。 5）图像直方图统计和直方图均衡，要求显示直方图统计，比较直方图均衡后的效果。 6）能对图像加入各种噪声，并通过几种滤波算法实现去噪并显示结果。比较去噪效
MATLAB-Speech-and-noise-GUI
- MATLAB编写语音加噪，加入高斯噪声，并且有对话框显示-MATLAB voice noise by adding Gaussian noise, and the dialog box is displayed
sc_fde
- 单载波系统在高斯白噪声和多径信道条件下的仿真——加入独立字导频且采用最小二乘信道估计-Single carrier system in gaussian white noise and multipath channel under the condition of the simulation to join the independent word frequency and the least square estimation channel
daopin
- 多载波系统在高斯白噪声和多径信道下的仿真——加入导频，采用时域均衡-Many carrier system in gaussian white noise and multipath channel simulation-to join the frequency, the time equilibrium
gaussnoise
- gaussnoise(在图像中加入随机噪声的源代码，编译后的可执行文件须带参数运行)-Processing gaussnoi
peppernoise
- peppernoise(在图像中加入椒盐噪声的源代码，编译后的可执行文件须带参数运行)-Peppernoise (in the image to join salt &pepper noise source code, and the translated the executable file after should bring parameters operation)