搜索资源列表
StateSpaceProject
- 用相空间局部投影法对加噪混沌时间序列去噪或进行混沌序列与正弦信号的分离。-phase space with local law to increase the projector noise chaotic time series denoising or chaotic sequence with sinusoidal signal separation.
TFBSSpack
- 一个使用空间时频分布进行盲信号分离的Matlab程序，可以实现高信噪比下的随机信号分离-the use of space at a frequency distribution for the Blind Signal Separation Matlab procedures can achieve a high SNR of random signal separation
数字信号处理的上机实习报告！关于声音的采样！
- 健身球检验分类机MATLAB应用--音乐信号处理MATLAB应用--音乐信号处理-fitness test signal separation machines MATLAB applications -- music MATLAB signal processing applications -- music Signal Processing
109201268icaML.rar
- 独立分量分析的matla b源代码。可用于盲信号处理和信号分离等等。,Independent Component Analysis matla b source code. Can be used in signal processing and blind signal separation and so on.
Signal
- 过程信号的前馈-反馈型自适应盲分离算法：利用神经网络的自学习能力实现信号的盲分离已被证明是实现信号分离的一种有效方法,不同的神经网络模型对分离算法的效能将产生极大的影响 -The process of signal feedforward- feedback-based adaptive algorithm for blind source separation: Using neural networks to achieve self-learning ability of the bl
BSS_Demo4SP_20Mar2k5
- 定点频域ICA，使用高斯函数、负熵最大化来处理语音信号分离问题的演示-FIXED-POINT FREQUENCY DOMAIN ICA with GENERALIZED GAUSSIAN FUNCTION BASED NEGENTROPY APPROXIMATION for SPEECH SIGNAL SEPARATION
sobi
- SOBI算法，基于二阶统计量的独立成分分析算法，用于混合语音的盲分离。-SOBI algorithm, Second-Order Blind Identification algorithm, used in blind speech signal separation
lcl
- 该程序运用NLMS算法对两端语音信号进行分离，模型采用了回波抵消器的数学模型，并附加了处理后的语音信号，效果明显！-The program ends using NLMS algorithm for speech signal separation, model Echo Canceller using a mathematical model and attached processed voice signal, the effect obviously!
s1
- 利用自然梯度算法，仿真盲信号分离过程，并给出学习收敛曲线-Use of natural gradient algorithm, simulation blind signal separation process, and gives the convergence curve of learning
zishiyin
- 1.设计自适应信号分离器，用以从白噪声中提取周期信号。其中选取正弦信号s=sin(2*pi*t/10)为周期信号，宽带噪声信号为高斯白噪声，设置参考通道延迟为50。 2.宽带信号中的窄带干扰抑制实际上是自适应信号分离的一种应用，借助自适应信号分离器可以方便的实现窄带干扰的对消。-1. Design of adaptive signal separator, used to extract from the white noise periodic signal. The extraction
ICAforImage
- 一个对几幅图象进行盲信号分离的MATLAB程序。 分离性能还不错。-The pieces of an image for Blind Signal Separation of the MATLAB program. Separation performance is not bad.
voice
- 基于瞬时线形混合模型的语音信号分离的MATLAB程序-Instantaneous linear mixing model based on speech signal separation MATLAB program
speech2
- 为了提高语音分离算法的收敛速度以及分离性能，提出把拉普拉斯正态混合分布概率密度函数作为语音信号概率密度函数的估计，得到一个更加适合语音信号分离的激活函数，基于此函数提出一种快速语音分离算法.-In order to improve speech separation algorithm convergence speed and separation performance, raise the normal mixture distribution Laplace probability de
Matlab-Blind-signal-separation
- 盲源分离问题的matlab程序，采用ICA方法-Matlab problem of blind source separation program, the use of ICA methods
ICA
- ICA算法处理混合声信号分离技术中的程序-ICA algorithms for mixed sound signal separation process in
blind-signal-separation
- Blind Signal Separation is the task of separating signals when only their mixtures are ob- served. Recently, Independent Component Analysis has become a favourite method of re- searchers for attacking this problem.-Blind Signal Separation
A-new-signal-separation-method
- 一种新的信号分选方法，值得信号分选的同仁一读-A new signal separation method, a new signal separation method, a new signal separation method, a new signal sorting method a new method of signal separation
Blind-Signal-Separation
- This paper presents a new algorithm to extract the fetal ECG from an ECG recorded on the mother’s abdomen. The algorithm consists of two steps: first, ECG of fetus is extracted from the original signal using a two-level wavelet transform. W
FastICA独立成分分析
- 可对信号进行快速分离，算法优于传统ICA。(The signal can be quickly separated, the algorithm is superior to the traditional ICA.)
blind-source-separation
- 盲源分离(BSS: Blind Source Separation)，又称为盲信号分离，是指在信号的理论模型和源信号无法精确获知的情况下，如何从混迭信号(观测信号)中分离出各源信号的过程。盲源分离和盲辨识是盲信号处理的两大类型。盲源分离的目的是求得源信号的最佳估计，盲辨识的目的是求得传输通道的混合矩阵。(Blind source separation (BSS: Blind Source Separation), also known as blind signal separation, re