exa060302

说明：  用于函数逼近的径向基逼近和差值，是一个基础函数，包括高斯及二项式两种，可拓展到多个应用领域(Radial basis functions are use for function approximation and interpolation. This package supports two popular classes of rbf: Gaussian and Polyharmonic Splines (of which the Thin Plate Spline is a subclass). The package also calculates line integrals between two points.)

使用matlab工具对输入图像进行校正光照不均匀(Using Matlab tool for the input image to correct the uneven illumination)

Beamforming algorithms

进行LTE 信道估计仿真器，对LTE进行信道估计，在LTE系统中是一个很重要的部分，是做链路级仿真必要步骤。(LTE channel estimater)

薛定宇编写的《控制系统仿真与计算机辅助设计》 书中的全部源码(code of book《control system and computer aid design》by xue ding yu)

利用小波对信号进行消噪处理 将消噪后的信号与原始信号进行了对比(Using wavelet signal denoising processing the signal with the original signal denoised compared)

复合形优化算法复合形优化算法复合形优化算法(The complex optimization algorithm)

pure aloha 和slotted aloha算法的 matlab代码。结果显示了两种算法吞吐量的对比，通过修改标签数也可以得出吞吐量的变化值。 纯ALOHA协议(Pure ALOHA) 当传输点有数据需要传送的时候，它会向立即向通讯频道传送。 接收点在收到数据后，会ACK传输点。 如果接收的数据有错误，接收点会向传输点发送NACK。 当网络上的两个传输点同时向频道传输数据的时候，会发生冲突，这种情况下，两个点都停止一段时间后，再次尝试传送。 因为有太多的传输冲突.(pure aloha and slotted aloha algorithm matlab code. The results show the comparison of the two algorithms throughput, by modifying the number of labels can also come to change the value of the throughput. Pure ALOHA protocol (Pure ALOHA) When the transfer point has data to transmit, when it would have to immediately transfer to the communications channel. After receiving the data reception point will ACK transmission points. If the received data has an error, the receiver sends NACK point to point transmission. After transmission when two points on the network at the same time to the channel to transmit data, it will conflict, in this case, two points are stopped for some time, try the transfer again. Because there are too many transmission conflict.)

inverted wedge controlling parameters using pid controller.

Matlab code for calculation of spectrum density of G729 coder