trad6

独立向量分析（IVA）是对独立成分分析（ICA）算法的一种扩展，将ICA中的单变量成分扩展为多维变量成分，可有效避免卷积盲源分离过程中的排序模糊性问题。(Independent vector analysis (IVA), a multivariate extension of independent component analysis, tackles the convolutedly mixed blind source separation (BSS) problem in a way to avoid the permutation problem by employing a multivariate source prior of the short-time Fourier transform (STFT) components. )

DOA矩阵法二维DOA估计，基于金梁, 殷勤业. 时空DOA矩阵方法[J]. 电子学报, 2000, 28(6):8-12.(Two-dimensional DOA estimation with DOA matrix method.)

使用正交滤波器设计最大频率选择小波，非常实用(The use of orthogonal wavelet filter design maximum frequency selection, very useful)

混沌时间序列多步自适应预测方法，非常有用，采用自适应算法，比局部算法要准确(chaos time series prediction)

基于MATLAB语言编写，完成对语音信号的采集、频谱分析及滤波。 比较滤波前后语音信号的波形及频谱。 (Based on MATLAB language, complete speech signal spectrum analysis and collecting and filtering. Compare filter before and after speech signal waveform and spectrum.)

采用经典的双子样算法，实现完整的惯性导航计算。程序中还留有GPS组合导航计算的接口，供开发者进行使用。(Classic two sample algorithm to achieve complete inertial navigation calculations. The program also left interface GPS navigation calculations for developers to use.)

通过matlab仿真分析了QAM 调制方式在AWGN信道下的误比特性能(By matlab simulation analysis of QAM modulation in AWGN channel BER performance)

介绍MATLAB基本操作的的教案，很经典(this is for new learner study MATLAB，it is simple and easy)

分形学习进行轴承故障诊断及各个震动数据的数据降维的方法(Fractal study conducted bearing fault diagnosis and the various vibration data dimensionality reduction method)

Based on the rough set theory and its reduction methods, a MATLAB interface is written and included in the RSDA Toolbox