image-register

产生有色噪声污染的谐波，并设计带通巴特沃斯滤波器和切比雪夫I型滤波器(Colored noise pollution generated harmonics, and to design band-pass Butterworth filter and Chebyshev-I filter)

LSL滤波LSL滤波LSL滤波LSL滤波LSL滤波LSL滤波LSL滤波LSL滤波LSL滤波(Filter LSL LSL LSL filter filter filter LSL LSL LSL filter filter filter LSL LSL LSL filter filter)

双馈电机的matlab/simulink开环调速源码(double-fed motor Matlab/Simulink source open-loop speed control)

This code is used for find the Spectral magnitude error....and Spectral phase error....

极点配置（Pole Placement）设计是控制系统设计中的一种常用设计方法，它能适应逆不稳系统和开环不稳定系统的情况，并且有设计方法直观、动态性能好、系统稳定的特点。((Pole Placement) pole placement design is a common design approach in the design of the control system can adapt to the inverse unstable system and open-loop unstable system, and intuitive design methods, dynamic performance, system stability characteristics.)

本程序针对一维的数据分析,并对其建立合适的马尔可夫模型(For one-dimensional signal set up an appropriate Markov Model)

The code enables the user to calculate the block truncation code of the given image. It is a lossy form of compression coding but excellent for beginners.

说明：  MATLAB时频分析工具箱源代码，包括使用说明各种函数库等等(Toolbox MATLAB source code for time-frequency analysis)

This is the parser of NMEA encoded data from GPS it separates lat and long

In this paper, we present a novel data-based method for simultaneous Maximum Likelihood (ML) symbol and carrier-frequency o畇et estimation in Orthogonal frequencydivision multiplexing (OFDM) systems. Statistical properties introduced by the cyclic pre痻, a guard space between OFDM symbols, provide su眂ient information about the unknown parameters. It is shown that the redundancy introduced by this cyclic pre痻 allows the estimation to be performed without additional pilots. Simulations show that the performance of the frequency estimator is applicable in a tracking mode while the timing estimation can be used in an acquisition mode.