cosine-filter-for-QPSK

说明：  牛顿法解决求根问题。给出所需要求根的方程，以及搜索步长，搜索步数，输出所求得的根值。(Newton s method for solving the root of equation. Inputs: eqation, step lenth, number of steps.)

说明：  Matlab的一些应用程序例子，可以供大家参考下，谢谢大家的支持(Matlab some application examples, for your reference, thank you for the support )

联合迭代重建技术(SIRT) 实现了SIRT算法解决方程组迭代。(Simultaneous iterative reconstruction technique (SIRT) to achieve the SIRT iterative algorithm to solve the equations.)

含有风力发电的微电网系统仿真，通过控制策略进行功率合理分配(Research on Grid-connected microgrid and its control strategy simulation of microgrid system with wind power generation and reasonable power distribution through control strategy)

说明：  在matlab中实现高斯序列，三角序列，反三角序列等，分析其频谱特性(In matlab to achieve Gaussian sequence, triangular series, the anti-triangular sequence and so on, to analyze its spectrum characteristics)

Power electronics is an application oriented and erdisciplinary course. It uses power semiconductor

其主要特点是直接对结构对象进行操作，不存在求导和函数连续性的限定；具有内在的隐并行性和更好的全局寻优能力；采用概率化的寻优方法，能自动获取和指导优化的搜索空间，自适应地调整搜索方向，不需要确定的规则。( Its main feature carries on the operation directly to the structure object, does not have the derivation and the function continuous definition Has the intrinsic hidden parallelism and better overall situation optimization ability Uses the randomization the optimization method, can gain the search space which automatically and the instruction optimizes, adjusts the search direction auto-adapted, does not need to determine rule. )

BIOMETRICS SOLUTIONS USING DATA AND IMAGES MATHEMATICS FORMS

单纯型算法和最速下降法的综合算法，能很快的搜索到最小值。(Simplex algorithm and steepest descent method of synthesis algorithms to quickly search the minimum.)

用ICA盲分离的方法，把任意一个声音与噪音进行分离。(Separate a sound from noisy with ICA method.)