BPSK.docx

Hilbert Huang Transform 绝对可用 性能超强哦:)(Hilbert Huang Transform absolute performance super available Oh:))

doa估计算法，MATLAB实现，比较简洁，可以参考一下(doa estimation algorithm, MATLAB implementation, more concise, you can refer to)

换能器阵元的不同排列组合决定其指向性，波束形成是多波束测量的关键技术。文中 通过数学计算总结了不同换能器阵进行波束形成的工作原理，并介绍了利用二维DFT进行频 域波束形成的一般方法。最后结合现役多波束测深系统，简单解释说明不同系统所采用的波束 形成技术。(Transducer using an array of different permutations and combinations to determine its directivity, beam formation is the key technology for multi-beam measurements. Summarized by mathematical calculations the transducer array beamforming works, and describes the general method of two-dimensional DFT in the frequency domain beam formation. Finally, the active-duty multi-beam sounding system, the simple explanation of the different systems used in beamforming technology.)

Feature Extraction from eeg

数字信号处理实验报告，包含实验目的、原、步骤、代码，结果图像和总结(Digital signal processing lab report)

Real time data viewer for stock (Matlab file)

matlab的追赶法，追赶法是适用于三对角矩阵的线性方程组求解的方法，并不适用于其他类型矩阵，及matlab的gauss求解方程方法，牛顿插值法，拉格朗日插值法。(matlab chasing method chasing method is applicable to the tridiagonal matrix method for solving linear equations, does not apply to other types of matrix and matlab gauss solving equations method, Newton interpolation, Lagrange interpolation.)

本程序仿真在给定系统延时下的QPSK系统误码率，其中没有使用成形滤波器，考虑了相位同步和符号同步，对工程人员很有参考价值(QPSK err rate simulation)

This function sort the current population based on non-domination

关于线性分类器的分类问题 如何将不同种类的对象分离(Linear classifier)