新建文件夹

复杂网络price模型仿真实验，以及理论值和仿真结果的比较。(simulation of price models in complex networks and the comparison of theoretical and simulation results.)

BT源代码，包括本地的种子文件的生成到经过服务器到接收端的接受-BT source code, including local generation of the seed file to the server to the receiving end through the acceptance of

chirp fourier transform 线性调频Z变换(CZT) 的matlab功能函数，该方法通过CZT变换获得精确的等价于离散傅里叶变换结果的间谐波信号的频率分布估计值,可以得到精确的各次谐波和间谐波参数,利用该函数相同采样频率下该方法的检测精度更高。(This routine allows the evaluation of the DFT over an arbitrary range of frequencies as its name implies this lets you zoom into a narrow portion of the spectrum.)

说明：  构建了基于压缩感知的信号处理系统，并用BPDN算法将频域稀疏信号恢复出来，BPDN算法与GPSR算法类似，属于基追踪算法，复杂度较高但较为精准。(A signal processing system based on compressed sensing is constructed, and bpdn algorithm is used to recover the sparse signal in frequency domain. Bpdn algorithm is similar to GPSR algorithm, which belongs to base pursuit algorithm, with higher complexity but more accurate.)

fcm是模糊c均值聚类算法，确定聚类中心以后，通过循环迭代，确定最佳聚类中心(FCM is a fuzzy c means clustering algorithm to determine the cluster center, the adoption cycle of iteration, to determine the optimal cluster center)

telnet服务器的 vc  实现   源码   工程全可直接编译   telnet服务器的 vc  实现   源码   工程全可直接编译   源文件全  可以直接编译

一个简单的windows TDI框架，通过他可以熟悉TDI框架模型-a simple windows TDI framework through his familiar framework TDI model

This Activity appears as a dialog.

说明：  4. 试说明卷积编解码的工作原理： (1) 使用Simulink仿真卷积编码，并用Viterbi译码的方法进行解码，其中的编码、译码全部是自己编写代码(S-Function方式)，不是调用Simulink的已有编码、译码函数。 (2) 请在加性白高斯噪声信道中，画出比特信噪比与误码率的关系曲线。(4. Try to explain the working principle of convolutional codec: (1) Simulink was used to simulate convolutional coding, and Viterbi decoding method was used for decoding. The coding and decoding were all written by oneself (s-function method), rather than calling the existing coding and decoding functions of Simulink. (2) in the additive white gaussian noise channel, please draw the curve of the relationship between bit signal-to-noise ratio and bit error rate.)

用来仿真直流无刷电机控制系统，该系统运行良好，修改参数可以模拟任意电机的运行(used for simulation brushless DC motor control system, which is operating well, Parameter changes can simulate the operation of any motor)