neural_data_fit

哈尔滨工业大学机械学设计上机实验曲柄凸轮程序(The mechanics of the Harbin Institute of Technology designed experiment on the computer crank cam program)

使用MATLAB发送邮件。当程序较大时，在结尾调用这个函数，执行完自动给你的邮箱发信息提醒你程序跑完了。(Use MATLAB to send mail. When a larger program, at the end of this function is called, d automatically send information to your e-mail to remind you ran the program.)

The TCRT1000/ TCRT1010 have a compact construction where the emitting-light source and the detector are arranged in the same direction to sense the presence of an object by using the reflective IR-beam from the object. The operating wavelength is 950 nm. The detector consists of a phototransistor.

用互相关法实现时延差估计，时延差是使用TDOA算法实现定位的关键步骤！！！(use cross correlation function to estimate the time delay，time difference is a very important parameter when using the TDOA algorithm to positioning！)

说明：  对地震计录进行fk滤波，适用于初学者，可以下载学习(fk filter,FK filtering for seismometer recording is suitable for beginners and can be downloaded for learning)

使用Matlab实现双极性不归零码，画出波形并给出功率谱。(use Matlab bipolar not NRZ, paint and wave power spectrum is given.)

ABAQUS/Standard 用户材料子程序实例(A standard ABAQUS UMAT workexample.)

灰色T型关联度分析代码，已经运用于各个行业(Gray the T correlation degree analysis code has been used in various industries)

说明：  3GPP SCM信道模型，根据TS25.996编写(3GPP SCM channel model)

A 10th order FIR system, excited by a sum of 5 sinusoids. Assume any numeric values for system coefficients and input signal parameters. The output of the system is corrupted by Gaussian observation noise with zero mean and variance 2 σ v (consider 2 σ v = 0.1 and 1). The estimator has access to the input and noise corrupted output of the system. However, the estimator has no knowledge about the system order, its coefficient values and observation noise variance.