瑞利信道

信道仿真的很好程序，可以实现不同参数情况下的信道仿真，比如超宽带系统的室内多径环境信道仿真(channel simulation is a good procedure, can be achieved under different parameters of the channel simulation. For example, UWB system indoor multi-path channel simulation environment)

PIECEWISE_EVAL: evaluates a piecewise function of x usage: y = PIECEWISE_EVAL(x,breakpoints,funs) arguments (input) x - vector or array of points to evaluate though the function breakpoints - list of n breakpoints, -inf and +inf are implicitly(PIECEWISE_EVAL : evaluates a piecewise function of x usage : PIECEWISE_EVAL y = (x, breakpoints, funs) arguments (input) x-vector or array of po ints to evaluate the function though breakpoin ts-list of n breakpoints.- inf and inf are implicitly)

matlab实现log算子，进行图像边缘的提取(matlab realize log operator to extract image edge)

《高等光学仿真》MATLAB源程序第六章高功率光纤激光器(" Advanced optics simulation" MATLAB source high power fiber lasers Chapter VI)

计算转子固有频率的传递矩阵法，包括prohl，ricatti等(Calculate the natural frequency of rotor transfer matrix method, including prohl, ricatti etc.)

说明：  用matlab实现不规则多边形网格的划分(Using matlab to achieve the division of irregular polygonal meshes)

This gives a brief discussion on speech processing

Calling Windows APIs without declaration, full Visual Basic source code example.

Display 3D volumetric data such as MRI images dynamiclly. Click on an image to change the position.

本代码对于应用广泛的LMS和NLMS的各种性能进行了系统的比较，并MATLAB仿真分析比较了两种算法的性能。(The code for the widely used LMS and NLMS variety of performance comparison of the system and MATLAB simulation analysis and comparison of the performance of the two algorithms.)