搜索资源列表
mfile
- ICA盲源分离方法，可以很快的分离混合信号，对初学者有很大的帮助。-ICA blind source separation methods, can quickly separate mixed signal, there is a great help for beginners.
ica-algorithm
- 基于独立盲源分离算法，主要适用与语音信号的分离与识别-Based on fast independent blind source separation algorithm procedures
mclms
- 使用mclms方法对BPSK，QAM信号进行盲均衡，只能对码均衡，无法对波形进行均衡,同时做出了误码率图-To use mclms BPSK, QAM signal equalization, only on the equilibrium code, you can not equalize the waveform at the same time make the diagram of the bit error rate
Dereverberation
- 通常语音信号在增强时会出现混响现象，演讲者为了消除背景混响，不得不频繁地偏转头部的方向，这样会造成脉冲响应的不断改变。我们结合盲解卷法和频谱消去法来提高逆滤波器的滤波效果。我们利用输入语音信号间的相关系数矩阵计算出稳定、精确的室内脉冲响应的逆滤波器，而这些输入信号无需测量室内的脉冲响应就能被观测到。逆滤波能够消除早期的反射，这些反射包含混响中的绝大部分能量。之后，用频谱消去法来抑制逆滤波后的信号的尾部混响。本方法在实际适应性方面的表现通过具体的实验进行了验证，结果表明盲解卷法和频谱消去法的结合相
bss
- 基于独立分量分析的语音信号盲分离算法，采用matlab编程，程序共593行-Based on independent component analysis (ica) speech signal separation algorithm, based on matlab programming
Underdetermined-Mixtures-
- 复信号情况的基于信号先验特性函数的欠定盲分离-Blind Identification of Underdetermined Mixtures Based on the Characteristic Function The Complex Case
OFDM-signals-with-low-SNR
- 针对认知无线电系统中正交频分复用( OFDM )信号参数估计这一重要问题, 利用OFDM 信号的循环谱实现了符号周期的盲估计。-For cognitive radio systems, orthogonal frequency division multiplexing (OFDM) signal parameter estimation of this important issue, the cyclic spectrum of the OFDM signal to achieve the
6077589Time-Frequence
- 基于时频分析的盲分离。用于处理非平稳信号。里面包含数据文件。-Blind source separation based on the time-frequency analysis. For handling non-stationary signals. Which contains the data files.
zhang
- 盲源信号分离使用到的可设和具体的很多东西，自己下下来看-Blind Source Separation use to set up and a lot of things under their own point of view
Xampling_GUI
- 多波段信号的盲恢复重建问题，Mishali提出的MWC程序-The multi-band signals in the blind restoration and reconstruction, Mishali proposed MWC program
mangshi.m
- matlab语音信号盲分离,输入多路语音信号，恢复混合信号-matlab voice blind signal separation, enter the multi-channel voice signal, and restore mixed-signal
FastICA_3.5
- 盲源分离fastICA的人机界面程序，包含预白化过程，绘制、存储分离信号-Blind Source Separation fastICA man-machine interface procedures, including pre-bleaching process, drawing, storage, separation signal
fastica
- 对混合信号进行盲源分离，从而提取出各独立成分的主程序-Blind source separation of mixed-signal, in order to extract the independent component of the main
tffllexicah
- 这是实际环境中语音信号盲分离的最新程序源码代码，用于语音信号独立分量分分析ICA。解压后运行，输入录制的混合语音信号即可看到结果。 可直接使用。 -This is the program source code for blind separation of speech signals in the real environment for the voice signal of independent component analysis of the ICA. After decomp
ica_demo
- 独立分量分析旨在对独立信源产生且经过未知混合的观测信号进行盲分离，从而重现原独立信源，其应用主要集中在盲源分离和特征提取两方面-Independent component analysis is designed to blind separation and after the unknown mixture of observed signals, which reproduce the original independent source independent source, its
ssdp
- 统计稀疏分解（SSDP）欠定盲分离MATLAB仿真程序。能在接收天线个数小于源信号个数时，仅仅利用观察信号恢复出源信号。-Statistics sparse decomposition (SSDP) underdetermined blind separation of MATLAB simulation program. In the number of receiving antennas is less than the number of source signals, using on
BSS_CDMA
- 基于盲源分离的CDMA伪码估计程序，该程序能在不知道信道信息的情况下，对CDMA信号的扩频码进行盲估计。-The pseudo-code of blind source separation of CDMA-based estimation procedures, the program can not know the channel information, the spreading code of the CDMA signal blind estimation.
ICA
- ICA独立成分分析对信号进行特征提取，盲源分析保留有用信号通道-ICA independent component analysis for signal feature extraction and blind source analysis to preserve the desired signal channel
fenli
- 实现多个混合信号的盲源分离！程序简单、易懂！适合初学者学习！-Multiple mixed-signal blind source separation! The program is simple, easy to understand! Suitable for beginners to learn!
jiyumangyuanfenlidexinhaochuli
- 基于盲源分离的信号噪声滤除，适用于学习的完美程序，带注释。-Based on blind source separation of signal noise filtering, applicable to learning the perfect program annotated.