mocvd

估计功率谱密度的平滑周期图是一种计算简单的经典方法，其主要特点是与任何模型参数无关，是一种非参数化的方法。(Estimated power spectral density is a smooth periodogram simple classical calculation method, the main feature is not related to any model parameter, is a non-parametric methods.)

In a normal communication channel, it is often desirable to concentrate the information in as narrow a region of the frequency spectrum as possible in order to conserve available bandwidth and to reduce power. The basic spread spectrum technique, on the other hand, is designed to encode a stream of information by spreading the encoded data across as much of the frequency spectrum as possible. This allows the signal reception, even if there is interference on some frequencies. While there are many variations on spread spectrum communication, we concentrated on Direct Sequence Spread Spectrum encoding (DSSS). The DSSS method spreads the signal by multiplying it by a chip, a maximal length pseudorandom sequence modulated at a known rate. Since the host signals are in discrete-time format, we can use the sampling rate as the chip rate for coding.

Here is a project about Optimization lesson at Master of Science in Turkey. Fibonacci and Golden Ratio techniques are executed.

这是2014年在自然杂志上发表的密度峰聚类的代码(This is 2014 in Nature magazine published the density peak clustering code )

说明：  简单详细的永磁同步发电机仿真，可以出图，完美运行(Simple simulation of permanent magnet synchronous generator can be drawn.)

利用Matlab编程计算最短路径及中位点选址(Calculated using Matlab programming shortest path and site location)

sinusoidal pulse width modulation technique, power systems

MOFDM code , i m just a newbie, so i can t post anything i done, maybe i post these code i found on internet

车用的轮速处理源代码，很好用，有滤波方法(EBD)

一种卡尔曼滤波器，通过对状态来对未来进行预测，可以估计小球的位置。(One kinds of the Kalman filter can estimate the position of the ball.)