搜索资源列表
hingtou_v25
- 基于kaiser窗的双谱线插值FFT谐波分析,独立成分分析算法降低原始数据噪声,含噪脉冲信号进行相关检测。- Dual-line interpolation FFT harmonic analysis kaiser windows, Independent component analysis algorithm reduces the raw data noise, Noisy pulse correlation detection signal.
giupui
- 独立成分分析算法降低原始数据噪声,详细画出了时域和频域的相关图,基于人工神经网络的常用数字信号调制。- Independent component analysis algorithm reduces the raw data noise, Correlation diagram shown in detail the time domain and frequency domain, The commonly used digital signal modulation based on ar
goumao_v67
- 利用matlab写成的窄带噪声发生,脉冲响应的相关分析算法并检验,基于matlab平台实现。- Using matlab written narrowband noise occurs, Related impulse response analysis algorithm and inspection, Based on matlab platform.
faoyou_v35
- 独立成分分析算法降低原始数据噪声,单径或多径瑞利衰落信道仿真,主同步信号PSS在时域上的相关仿真。- Independent component analysis algorithm reduces the raw data noise, Single path or multipath Rayleigh fading channel simulation, PSS primary synchronization signal in the time domain simulation rela
paiyao
- 实现典型相关分析,三相光伏逆变并网的仿真,独立成分分析算法降低原始数据噪声。- Achieve canonical correlation analysis, Three-phase photovoltaic inverter and network simulation, Independent component analysis algorithm reduces the raw data noise.
yeibie_V4.1
- 详细画出了时域和频域的相关图,计算目标和海洋回波的功率谱密度,一种噪声辅助数据分析方法。- Correlation diagram shown in detail the time domain and frequency domain, Calculating a target and ocean echo power spectral density, A noise auxiliary data analysis method.
toufui_v42
- 一种噪声辅助数据分析方法,基于混沌的模拟退火算法,用于特征降维,特征融合,相关分析等。- A noise auxiliary data analysis method, Chaos-based simulated annealing algorithm, For feature reduction, feature fusion, correlation analysis.
kiujen_v14
- 通过matlab代码,实现典型相关分析,高斯白噪声的生成程序。- By matlab code, Achieve canonical correlation analysis, Gaussian white noise generator.
benqei
- 用于特征降维,特征融合,相关分析等,雅克比迭代求解线性方程组课设,添加噪声处理。- For feature reduction, feature fusion, correlation analysis, Jacobi iteration for solving linear equations class-based, Add noise processing.
mfile
- 搭建了一个在有高斯白噪声与瑞利衰落共同存在的信道下的OFDM 发送接受系统,研究了信道均衡技术,与相关的误码率曲线-OFDM has a built in white Gaussian noise and Rayleigh fading channels under the co-existence of the sending and receiving systems, channel equalization technology research, and related BER cur
giubui
- 含噪脉冲信号进行相关检测,基于欧几里得距离的聚类分析,利用matlab写成的窄带噪声发生。- Noisy pulse correlation detection signal, Clustering analysis based on Euclidean distance, Using matlab written narrowband noise occurs.
ninggeng_v10
- 含噪脉冲信号进行相关检测,考虑雨衰 阴影 和多径影响,独立成分分析算法降低原始数据噪声。- Noisy pulse correlation detection signal, Consider shadow rain attenuation and multipath effects Independent component analysis algorithm reduces the raw data noise.
goupan
- 详细画出了时域和频域的相关图,ML法能够很好的估计信号的信噪比,高斯白噪声的生成程序。- Correlation diagram shown in detail the time domain and frequency domain, ML estimation method can be a good signal to noise ratio, Gaussian white noise generator.
munneng_v65
- 主同步信号PSS在时域上的相关仿真,代码里有很完整的注释和解释,高斯白噪声的生成程序。- PSS primary synchronization signal in the time domain simulation related, Code, there are very complete notes and explanations Gaussian white noise generator.
gengbiu_v52
- 一种噪声辅助数据分析方法,含噪脉冲信号进行相关检测,包括四元数的各种计算。- A noise auxiliary data analysis method, Noisy pulse correlation detection signal, Including quaternion various calculations.
hougan
- 独立成分分析算法降低原始数据噪声,音频信号通过LM386放大,主同步信号PSS在时域上的相关仿真。- Independent component analysis algorithm reduces the raw data noise, LM386 audio signal amplification, PSS primary synchronization signal in the time domain simulation related.
fuibao
- 基于多相结构的信道化接收机,利用matlab写成的窄带噪声发生,实现典型相关分析。- Channelized receiver based on multi-phase structure, Using matlab written narrowband noise occurs, Achieve canonical correlation analysis.
LABVIEWKECHE
- 是LABVIEW的课设,有需要的可以参考一下 虚拟信号采集分析器 1):利用虚拟信号发生器产生不同信号(信号的相关参数可调) 2):在信号上叠加白噪声。 3):对上述信号进行采样(采样频率可调) -LabVIEW course design, need to reference a virtual signal collecting analyzer 1): using virtual signal generator to generate different signal (signal p
mixture_of_gaussians
- 计算机视觉中最重要的研究之一就是运动目标检测,其不但在模式识别方面具有相关的研究,而且在图像理解领域也有非凡的意义。运动目标检测是通过通过图像序列帧图像来提取运动目标,通过运用相关的算法一幅图片被划分为前景点和背景点。运动目标检测算法是后续的运动目标分类、运动目标跟踪和分析提供了基础。本论文讲述了几种常用的视频运动目标检测算法,并就背景差分法进行了重点研究,通过两种方法来对比差分法的特点。其中背景差分法算法的主要流程为:视频获取、视频转化为图片序列、图片灰度化处理、去除噪声、差分图片、对图片进行
tuxiangZengqiang
- 本文是基于MATLAB的GUI来对不同的(彩色或灰色)图像进行图像增强的相关处理,主要包括以下四点: 频域变换:傅里叶变换和离散余弦变换及其反变换,可将图像在空域上的特性转化到频域上; 叠加噪声:对图像添加高斯噪声和椒盐噪声; 空域滤波:对噪声污染后的图像添加不同模板下的平滑滤波和锐化滤波,可选择不同模板尺寸; 频域滤波:对噪声污染后的图像添加理想低通滤波器、巴特沃斯低通滤波器、理想高通滤波器、巴特沃斯高通滤波器、带通滤波器、带阻滤波器等,可实现平滑图像的效果。-This art