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C语言实现获取wav频谱信息
C语言实现获取wav文件中音乐的频谱信息,可以得到各个频段的频谱信息,可以调节取样率等参数,来得到时长不同的取样数据,用到傅里叶变化对音频数据进行处理,最终会得出一个wavArray的数组出来,里面就是频谱的信息。
- 2022-01-28 18:43:31下载
- 积分:1
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spi
ARM程序,实现了SPI通信协议,可用于任何使用SPI通信协议的器件上,在LPC2103上测试成功。(ARM procedures realize the SPI communication protocol, can be used for any use of SPI communication protocol on the device, tested successfully in the LPC2103.)
- 2008-08-23 10:09:43下载
- 积分:1
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4vqwe
this is the code on c++ 2005
The program code, which maintains a database. Created two documents, of which is read / write. Function menu, all functions: adding records, search, replace, delete, check availability. Full inheritance. Additional function is Creation a Report to the calculation
- 2012-10-16 02:16:35下载
- 积分:1
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Bomb Catcher Game
说明: 一个简单的用篮筐抓住球的程序,旨在现实如何使用加载精灵和DirectInput功能来操作精灵(A simple catching with basket DirectX game program, showing how to load sprite and using DirectInput functions to drive sprite.)
- 2020-06-21 13:00:02下载
- 积分:1
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自己做的一个文件夹伪装器,可以把文件夹伪装成我的电脑,网上邻居等系统文件夹,从而起到加密的作用...
自己做的一个文件夹伪装器,可以把文件夹伪装成我的电脑,网上邻居等系统文件夹,从而起到加密的作用-own folder of a camouflage device that can camouflage folder into my computer, Online neighbors system folder, thus playing the role of encryption
- 2022-03-05 00:37:01下载
- 积分:1
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USB读卡器(Slave)实验
本实验将实现如下功能:开机的时候先检测SD卡和SPI FLASH是否存在,如果存在则获取其容量,并显示在LCD上面(如果不存在,则报错)。之后开始USB配置,在配置成功之后就可以在电脑上发现两个可移动磁盘。我们用DS1来指示USB正在读写,并在液晶上显示出来,同样,我们还是用DS0来指示程序正在运行。(This experiment will achieve the following functions: when booting, first detect the existence of SD card and SPI FLASH, and if there is, obtain its capacity, and display it on the LCD (if not, report an error). Then the USB configuration is started, and after the configuration is successful, two removable disks can be found on the computer. We use DS1 to indicate that the USB is reading and writing, and display it on the LCD. Similarly, we use DS0 to indicate that the program is running.)
- 2020-06-24 05:40:02下载
- 积分:1
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VisioOcxDemo
在exe中嵌入Visio插件,支持visio所有版本,需要office支持(use visio ActiveX in exe form)
- 2016-08-06 21:39:59下载
- 积分:1
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交通灯
一个交通灯的设计,具有自动控制与手动控制的功能。(The design of a traffic light has the function of automatic control and manual control.)
- 2018-01-28 16:29:14下载
- 积分:1
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an1078SensorlessFOC
Microchip 永磁同步电机 磁场定向控制(PMSM FOC)
- 2014-07-04 16:16:45下载
- 积分:1
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两个具体的不同环境下的MS AGENT 的例子,请大家参看
两个具体的不同环境下的MS AGENT 的例子,请大家参看-two specific different environment MS Agent examples, please see
- 2023-07-06 10:15:04下载
- 积分:1