boost

The Game: Make the snake grow longer by directing it to the food. Extra bonus points are given from hearts, eat them as fast as possible as amount of bonus points decreases with time. Higher level gives more points for the food but will also make it tougher to steer a long snake as speed increaces. Five different mazes as well as play w/o maze are possible. (The Game : Make the snake grow longer by directing it to the food. Extra bonus points are given from hearts. eat them as fast as possible as amount of bonus po ints decreases with time. Higher level gives mo 're points for the food but will also make it tough er to steer a long snake as speed increaces. Five different mazes as well as play w/o maze are poss ible.)

用MATLAB绘制出钟表的时针、分针和秒针，并使钟表运行(Plotting the hour-hand, minute-hand, second-hand and realizing the the function of a watch by using MATLAB)

利用矩形窗设计I型数字带通滤波器，实现简单，易懂(use a rectangular window design digital band-pass filter)

给定离散地震动加速度数据a、反应谱控制周期点tp、离散时间间隔dt、阻尼比z，计算地震动加速度反应谱rspa以及最大反应值出现的时刻tMax。(Given the discrete ground-motion acceleration data a, the response spectral controlling period tp, the discrete time distance dt, and the damping ratio z, calculate the ground-motion acceleration response spectrum rspa and the time loction of the occurrence of maximum response.)

说明：   实 现 Cholesky(Cholesky)

说明：  [航天]MATLAB命令大全,[航天]MATLAB命令大全([Space] MATLAB command Guinness, [space] MATLAB command Guinness)

Quadrature Phase Shift Keying is a form of Phase Shift Keying in which two bits are modulated at once, selecting one of four possible carrier phase shifts in 0, 90, 180, or 270 degrees

说明：  语音信号分析软件，提取美尔倒谱系数等等功能(Speech signal analysis software, extract Simmel cepstral coefficient features, etc.)

说明：  非线性方程的求解，包括牛顿法，两点割线法，数值延拓法，等等(nonlinear equation)

matlab代码实现sensornet的QoS组播路由蚁群算法的Matlab程序(matlab code sensornet realize the QoS multicast routing ant colony algorithm Matlab procedures)