funciones-antiguas

LTE中的turbo编码相关程序，依据36协议中的规定而写，如有不完善处，请自行修改(LTE in the turbo coding procedures, based on 36 written to the provisions of the agreement, if imperfect, you should go its own decisions)

说明：  matlab code to solve la16

由一系列三维的点，通过调用函数进行插值，形成更光滑的曲面(By a series of three-dimensional points by calling the function interpolation, a more smooth surface)

关于boost库的开发，使用的知道教程。里面的内容很详细，说明都有，适合新手使用。(Know about the boost library development, the use of the tutorial.The inside of the content is very detailed description, all have, suitable for beginners to use.)

粒子群优化算法 一种经典的启发式算法(Particle swarm optimization algorithm, a classic heuristic algorithm)

中英文翻译,对此专业的学生的外文翻译很有必要。(In English translation, foreign language students in this professional translation is necessary.)

几个图象处理程序，用不同的方法进行图象重建(several image processing procedures, use different methods for image reconstruction)

说明：  这是一个连续语音端点检测的matlab程序，比较简单，希望可以帮到大家(This is a continuous speech endpoint detection, the matlab program is relatively simple, I hope you can help)

MUSIC算法是一种基于矩阵特征空间分解的方法。从几何角度讲，信号处理的观测空间可以分解为信号子空间和噪声子空间，显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成，噪声子空间则由协方差矩阵中所有最小特征值（噪声方差）对应的特征向量组成。MUSIC算法就是利用这两个互补空间之间的正交特性来估计空间信号的方位。噪声子空间的所有向量被用来构造谱，所有空间方位谱中的峰值位置对应信号的来波方位。MUSIC算法大大提高了测向分辨率，同时适应于任意形状的天线阵列，但是原型MUSIC算法要求来波信号是不相干的。(MUSIC algorithm is a matrix decomposition method based on feature space. From the geometric point of view, the observed spatial signal processing can be decomposed into signal subspace and noise subspace, it is clear that the two spaces are orthogonal. The signal received by the array to the subspace of the covariance matrix of the signal component corresponding eigenvectors, the noise subspace of the covariance matrix of all by the smallest eigenvalue (noise variance) eigenvectors corresponding to the composition. MUSIC algorithm is the use of orthogonal properties between these two complementary space to estimate the spatial orientation of the signal. Noise subspace of all vectors are used to construct the spectrum, all the spatial orientation of the spectrum corresponding to the peak position of the signal wave direction. MUSIC algorithm greatly improves the resolution measurements, while the antenna array adapted to any shape, but the prototype MUSIC algorithm requires to wave sign)

说明：  小波插值与小波基构造，实现均值插值和立方插值(Wavelet Interpolation and wavelet construction, the realization of the mean cubic interpolation and interpolation)