OFDM signals in time warp correction procedure used to estimate the OFDM signals...

optimization of many codes programming in matlab

model of induction motor(parameters)

原始数据存储为excell文件，先将数据进行预处理，再通过SVM进行模型的建立与预测。(The data are stored as a excell file, preprocessing the original data and builting the SVM model.)

two-dimensional maps on a torus or on a square to create new symmetric block encryption schemes. The schemes are especially useful for encryption of large amounts of data, such as digital images or electronic databases.

高性能计算机的性能测试文案，介绍了曙光计算机的相关测试工作。(High-performance computer performance test copy, describes the work of the dawn of the computer-related tests.)

计算晶粒的生长，入门级别程序,供做算法研究人员参考，IMC-PID是利用内模控制原理来对PID参数进行计算，鲁棒性好，性能优越，Pisarenko谐波分解算法,有详细的注释。

MATLB7.0文件处理,经典，辛苦整理(MATLB7.0 document processing, classic, hard-finishing)

第14章 特殊函数计算.zip。是从书中光盘里直接拷贝的代码，放在这里，与大家共享，共同交流，希望对大家有帮助。(Chapter 14 of the special function to calculate the)

说明：  基于多频（三频）的频谱校正（能量重心法），达到校正相位的目的，计算了方差，已经过调试。(Spectrum correction (energy centroid method) based on multi-frequency (C-band), to achieve the purpose of the correction phase, calculate the variance has been testing.)

说明：  本文分析了正弦波的 DFT系数 的结构通过DFT系数的相位信息, 可以对正弦波的频率作精确的估计，该算法与 iRfe 的算法性能互补, 结合这两种 算法, 得到了一种综合算法，计算机模拟结果显示, 本算法精度高, 而增加的计算量并不大, 并且容易硬件实现.(The structure of the DFT coefficients of a sine wave is analysed. A new accurate frequency estimator for asingle sinusoid is proposed by using the information obtained frormn the phase of the DFT coefficients. Its performance is com-plemental with Rife algorithm. So that synthetic approach is proposed. The simulation results indicate that this approach ismuch better than the DFT and some other fast methods at the cost of double FFT which is far less than the MLE in comput-e time.)