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Cosinor analysis uses the least squares method to fit a sine wave to a time series. Cosinor analysis is often used in the analysis of biologic time series that demonstrate predictible rhythms. This method can be used with an unequally spaced time series. Follows cosinor analysis of a time series as outlined by Nelson et al. Methods for Cosinor-Rhythmometry Chronobiologica. 1979. Please consult reference.

用于Segy文件的文件头的读取和写入，可用于处理地震数据(File header for Segy file reads and writes may be used to process seismic data)

用MATLAB求解滞微分微分方程的理论及数值模拟(Hysteresis using MATLAB to solve differential equations and numerical simulation of the theory)

这是一个适合于MIMO－OFDM系统信道的分解方式GTD和GMD的源代码，并附有相关的文章，希望对大家有用。(this is a suitable for MIMO-OFDM channel decomposition method GTD GMD and the source code , with related articles, we hope that the right useful.)

一些matlab常用命令函数，便于matlab编程爱好者学习参考(Some of the Matlab command function, easy to Matlab programming enthusiasts to learn reference)

全双工中继，不同SI和SNR条件下，画FD、HD和直接传输的信道容量(Full duplex relay, different SI and SNR conditions, channel capacity painting FD, HD and direct transmission)

对mimo的信道模型进行仿真，在OFDM技术下，MIMO信道的特性进行仿真(mimo channel )

本代码是关于OFDM通信系统的仿真源程序，其中信道编码，QPSK调制，QPSK解调，FFT，IFFT，viterbi编译码，误比特统计，滤波等模块。(The code is on the OFDM communication system simulation source, which channel coding, QPSK modulation, QPSK demodulation, FFT, IFFT, viterbi decoding, bit error statistics, the filtering module.)

信道估计很好的matlab代码，大家快来下载啊啊 啊 啊(Channel estimation good matlab code, everyone be quick to download )

this is simple ann code