Satendra

协作频谱感知虽然可提高系统的感知性能， 但随着感知节点数目的增加， 系统资源的占用越来越多， 系统传输效率下降． 分析了协作频谱感知方法的感知性能， 得到协作频谱感知的感知性能与感知节点数目和接 收信噪比之间的关系， 提出了一种新的次级用户节点的选择方法， 该方法有效保证了所选择节点的感知性能， 仿真验证了该算法的有效性和可靠性．(Although the cooperative spectrum sensing can improve the perceived performance of the system, but with the perception of the number of nodes increases, more and more system resources, the system transmission efficiency decreased. Cooperative spectrum sensing method of analysis of the perceived performance of collaborative spectrum sensing by the perception of performance and perception of the number of nodes and the relationship between the received SNR, a new secondary user node selection method, which effectively guarantee perceived performance of the selected node, the simulation proves the validity and reliability.)

正对电机单闭环的系统调试的matlab中simulink仿真模型(Is the single closed-loop system debugging of motor in the matlab simulink simulation model)

Ackeman函数的递归方法，运用简洁的递归思想实验复杂数学表达式的计算(Ackeman function recursive method, the use of simple recursive thought experiment to calculate complex mathematical expressions)

MATLAB的两种图形用户界面参数输入方法 MATLAB；图形用户界面；参数(MATLAB graphical user interface parameters of the two input methods MATLAB graphical user interface parameters)

feature extraction with matlab

计算Rossler三周期循环模型的动态数值，并绘制动态三维图。(Rossler three cycles to calculate the dynamic numerical model, and draw a dynamic three-dimensional map.)

对任意视频进行分帧与合成，本方法的实时性很好，基本能达到实时处理(For any video framing and composition, this method is very good real-time, basic to achieve real-time processing)

matlab 单载波频域均衡仿真。采用时频混合的方式(matlab sc-FDE)

说明：  matlab数据和函数的可视化,快速进入matlab神奇殿堂(matlab data and visualization functions, fast access to the magic matlab Hall)

基于Matlab的小波变换在图像压缩中的应用，这是学习资料，主要讲小波变换。(Matlab-based wavelet transform in image compression applications, this is the learning materials, the main speaker of wavelet transform.)