资源列表
vioce-signal-processing
- 录制自己的一段语音,时间控制在15秒到30秒左右;利用wavread函数对自己的语音进行采样,记住采样频率。 (1)画出原始语音信号的时域波形,而后以1秒为间隔,求出每秒数据的功率谱。 (2)根据语音信号特点,分别设计FIR及IIR滤波器,分别画出滤波器幅频和相频特性曲线。用设计的滤波器对信号滤波,画出滤波后时域波形。用sound函数回放语音信号。 (3)求出特征频段语音信号随时间变化的曲线(每间隔0.05秒求一次功率谱)。 -Record your own voice for
matlab-code
- aco matlab code ant colony optimization matlab code acs algorithm
闭合导线算例VB源代码
- 闭合导线算例、附合导线算例,有代码,有工程-Closed traverse example, Traverse example, a code, a project
KSZ8873MML_RRL_DP1.0
- KSZ8873 的设计demo和设计原理图,多网口,可用于交换机设计-KSZ8873 design demo and design schematics, multiple Ethernet ports, the switch can be used to design
migongqiujie
- 可以输入一个任意大小的迷宫数据,用非递归的方法求出一条走出迷宫的路径,并将路径输出-You can enter a maze of any size data obtained with a non-recursive way out of the labyrinth path and output path
discrete-spectrum-correction-method
- 离散频谱比值校正法 hamming hanning-The ratio of discrete spectrum correction method hamming hanning
vc-mfc-open--and-show-bmp-
- vc mfc 编写的多文档程序, 可打开多幅bmp图 -vc mfc Multiple Document prepared by procedures to open multiple bmp map
nine_house
- 使用深度、广度、A星算法解决了九宫重拍问题,使用C语言实现,简单易懂。-Use depth and breadth, A star algorithm can solve the problem, use nine-palaces remake C language realization, simple and understandable.
duifenfa
- 对分法 用对分法求最小值 是最优化的一种方法 能解决很多问题-On the points system used on the points system for the minimum is the optimal way to solve many problems
MST7054.3
- MST703/705液晶驱动,点4.3寸屏-MST703/705 LCD driver, point 4.3-inch screen
changerk144
- 变步长龙格库塔法,用于解决四阶微分方程组求解析解的问题,尤其适用于两自由度间隙碰撞问题的解决。-This is a matlab program about Runge-Kutta,and it will help you solve many difficulty questions.With its help,you can have a easy way to access your success.
wavelets-60724
- wavelet edge detecter as a matlab source