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Embedded_Systems
一本关于嵌入式系统实时概念的著作,举例通俗易懂,主线清晰,是嵌入式入门的不可多得的好书(A real-time embedded systems on the concept works, for example easy to understand, the main line clear, is embedded in a rare book entry)
- 2008-05-03 20:03:00下载
- 积分:1
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yuyinchulichengxv
对给定语料估计其基音周期。
要求用MATLAB或C语言实现有关基音检测算法,并给出检测结果。
(For a given corpus to estimate the pitch period. Required to use MATLAB or C language realization of the pitch detection algorithm, and gives test results.)
- 2009-12-27 23:25:22下载
- 积分:1
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mpc-for-wind-smoothing
MPC模型预测控制算法应用在风电场功率波动平抑的典型案例,参考意义(The MPC model predictive control algorithm is applied in the typical case of wind farm power fluctuations )
- 2013-04-06 13:59:07下载
- 积分:1
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android i2c bus read/write
置入Android編譯環境後直接編譯i2c read/write 執行檔.
- 2022-07-19 16:02:06下载
- 积分:1
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STM32F103RCT6
说明: STM32F103RCT6器件原理图封装、PCB封装(Stm32f103rct6 package)
- 2020-05-17 14:11:24下载
- 积分:1
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PLC与PC通讯
PLC与PC通讯MODBUSTCP通讯动态链接库,支持各种系列PLC,vb,C#高级编程语言,内附手册,代码。PLC与PC通讯MODBUSTCP通讯动态链接库,支持各种系列PLC,vb,C#高级编程语言,内附手册,代码。PLC与PC通讯MODBUSTCP通讯动态链接库,支持各种系列PLC,vb,C#高级编程语言,内附手册,代码。PLC与PC通讯MODBUSTCP通讯动态链接库,支持各种系列PLC,vb,C#高级编程语言,内附手册,代码。PLC与PC通讯MODBUSTCP通讯动态链接库,支持各种系列PLC,vb,C#高级编程语言,内附手册,代码。
- 2022-02-04 20:42:50下载
- 积分:1
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guanliandu
这是一种关联度问题的MATLAB的代码有用请下载(if it help,please go ahead)
- 2014-09-14 18:34:18下载
- 积分:1
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TFIDF-master
tf–idf, short for term frequency–inverse document frequency, is a numerical statistic that is intended to reflect how important a word is to a document in a collection or corpus.[1]:8 It is often used as a weighting factor in information retrieval and text mining. The tf-idf value increases proportionally to the number of times a word appears in the document, but is offset by the frequency of the word in the corpus, which helps to control for the fact that some words are generally more common than others.
Variations of the tf–idf weighting scheme are often used by search engines as a central tool in scoring and ranking a document s relevance given a user query. tf–idf can be successfully used for stop-words filtering in various subject fields including text summarization and classification.
One of the simplest ranking functions is computed by summing the tf–idf for each query term many more sophisticated ranking functions are variants of this simple model.
- 2014-02-23 09:01:44下载
- 积分:1
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mediaplayer
说明: 多媒体播放器是一个多媒体应用,能够播放声音、视频剪辑和图形图像。
该应用程序还可以录制和播放高通PureVoice音频剪辑。
该播放器包括标准的MediaPlayer控制,如播放,快进,快退,停止,暂停和录制。
多媒体播放器支持各种各样的音频,视频和图形格式,
包括MPEG-3,MIDI,BREW的压缩图像(BCI),位图(BMP)和分组模式数据(PMD)。
(MediaPlayer is a multimedia application capable of playing sound and video clips, and
displaying still graphic images. The application can also record and play back QUALCOMM
PureVoice (QCP® ) audio clips if you have the appropriate CMX® DLLs loaded. Up to 32
multimedia files can be stored for use with this application. MediaPlayer includes standard
controls, such as play, fast forward, rewind, stop, pause, and record. MediaPlayer supports a
wide variety of audio, video, and still graphic formats including QCP, MPEG Audio Layer 3
(MP3), Musical Instrument Digital Interface (MIDI), BREW Compressed Image (BCI), Bitmap
(BMP), and Packet Mode Data (PMD), which contains both audio and video.)
- 2010-04-28 17:19:22下载
- 积分:1
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bianyuanjiance
边缘检测,用matlab编程。边缘检测是图像处理和计算机视觉中的基本问题,边缘检测的目的是标识数字图像中亮度变化明显的点。图像属性中的显著变化通常反映了属性的重要事件和变化。(Edge detection, using matlab programming. Edge detection is an image processing and computer vision in the basic problems, edge detection is to identify the purpose of the digital image brightness variations obvious point. Image attribute significant changes usually reflect important events and changes in properties.)
- 2014-08-27 10:34:19下载
- 积分:1