DVB_T_tongbu_1

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.

Code in Matlab to find the wave and the radius of fiber.

matlab 子空间辨识算法的总数解析matlab 子空间辨识算法的总数解析(subspace identification algorithm matlab total analytic subspace identification algorithm matlab total analytical)

说明：  多尺度传递熵Matlab工具箱，用以计算信号的多尺度传递熵(Claculate Multiscale Transfer Entropy)

自适应的kalman滤波程序,通过灵活的调用，实现kalman的自适应滤波。(kalman_filter)

显示采样率的GUI源码，包括理想采样，零阶保持采样，和其他一些方式。对于学习和理解采样定理很有帮助(Show the sampling rate of the GUI source code, including the ideal sampling, zero-order to keep sampling, and some other way. For learning and understanding of the sampling theorem helpful)

求解l1范式的工具包，包含许多例子，应用比较广泛(Solving the l1 paradigm toolkit, contains many examples, application more widely)

backprogation step by step (single layer)

产生带限白噪声，在matlab平台上实现(Band-limited white noise generated in matlab platform)

我是刚上研一的小虾米，也不知道传些啥。文档是我们信号检测与估计课下的MATLAB仿真。希望对大家有所帮助。(I was just on Kenichi Shrimps, do not know what are work. The document is the lesson of our signal detection and estimation MATLAB simulation. I hope to be helpful to everyone.)