IEEE-9

ofdm信道模型发送端的matlab程序(ofdm matlab program channel model)

计算金属介电常数，用matlab模拟金属介电常数(The calculated metal dielectric constant, using matlab simulation of metal permittivity)

数值分析中的插值拟合和规划问题的matlab算法源代码，有需要的可以下载，希望能帮到大家。(Numerical analysis and planning of the interpolation problem fitting algorithm matlab source code can be downloaded in need, I hope to help you.)

This is another source code for speech recognition.. this is the voice active detection using energy detection

杜芬系统跳跃现象 小参数 时间步长 以点或线画图可调(Duffing jumping phenomenon, the small parameter can be modulated and the time step can be set by yourself )

本程序模拟了火星、金星、水星等行星相对地球的运动轨迹，对于研究行星运动规律极有帮助。(This procedure simulated Mars, Venus, Mercury and other planets relative to Earth' s trajectory for the study of the law of planetary motion very helpful.)

说明：  值得深刻阅读的基于CP的OFDM同步程序 这是一个非常好的用于OFDM的基于CP的 最大似然符号定时同步和载波同步的MATLAB仿真程序，经本人深入阅读吸收经典文献，反复编程调试而提炼而成，代码精炼有序，绝对没有错误，由此程序仿真得到的同步曲线与经典文献完全一致。同仁们阅读此程序一定受益匪浅！ 这里不吝成果，特上载与诸位网友共享。也欢迎同仁们提供更多的优秀程序。 由于文献要求采用N＝1024个子载波的OFDM，运行此程序需2分钟－3分钟的时间。 (Worthy of profound reading of the CP-based OFDM synchronization process this is a very good CP for OFDM-based maximum likelihood symbol timing synchronization and carrier synchronization of the MATLAB simulation program, after I read the absorption of classical literature in depth, repeated programming and debugging extracted from the symbol of refined and orderly, there is no error, this procedure has been synchronized simulation curve is fully consistent with classical literature. Tongren have read this procedure will definitely benefit! Spared the outcome here, especially to upload to share with you friends. Tongren also welcome to provide more excellent program. Documentation required as a result of N = 1024 sub-carrier OFDM, to run this process will take 2 minutes-3 minutes.)

matlab demo code .. .. .. ..

非易失时间保持动态存储器，用于存储数据，双列28脚DIP。(Time to maintain the dynamic non-volatile memory for storing data, double-row 28-pin DIP.)

DFS CODE Depth-first search algorithm Matlab source this procedure site collected from abroad, is the standard depth-first search algorithm, can be achieved and the detection circuit node traversal functions, details see the original English Notes I added this procedure randomness, that is, bifurcation encountered when a randomly selected node, become a random depth-first search algorithm