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OP27G_datasheet
OP27G数据手册,精密运算放大器,来自德州仪器公司。(OP27G datasheet)
- 2015-03-11 10:58:32下载
- 积分:1
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effectiveSoftwareTestingSpecificWaysToImproveYourT
这是一本研究高效率测试的书,英文原版书籍。(This is a study of high-efficiency test book, the English original book.)
- 2009-03-28 13:06:54下载
- 积分:1
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电路图
这是stm8s003f3p6的最小系统 没有外部晶振 源自某开发板 特此上传 送给新手(This is the smallest system of stm8s003f3p6, no external crystal from a development board, hereby uploaded to the novice)
- 2017-08-18 10:42:20下载
- 积分:1
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10.1.1.30.5341
noise reduction in ASR
- 2009-12-01 06:19:32下载
- 积分:1
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Cloud-Computing
云计算知识简介,简单的介绍最新流行的云计算知识,有一个简单通俗的理解,技术+架构+市场知识简介(Knowledge of cloud computing Introduction, a brief introduction of the latest trends in cloud computing knowledge, there is a simple and popular understanding, technical the+ architecture+ knowledge of the market Introduction)
- 2012-05-20 11:11:11下载
- 积分:1
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sound
音频采集分析,在车型声音和振动信号特征研究中的应用。
音频采集分析,在车型声音和振动信号特征研究中的应用。(Audio acquisition and analysis, sound and vibration signals in the model characteristics of the application. Audio acquisition and analysis, sound and vibration signals in the model characteristics of the application.)
- 2010-11-26 08:48:05下载
- 积分:1
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LSA-spam
反垃圾邮件技术LSA和MD5,对研究反垃圾邮件技术的朋友有所帮助(Anti-spam technology LSA and MD5, the study of anti-spam technology help a friend)
- 2008-05-06 20:25:37下载
- 积分:1
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paowumiantianxian
说明: 自制WIFI抛物面天线!实现免费蹭网(多图)(Homemade parabolic antenna WIFI! The realization of free rub Network (multi-map))
- 2009-08-06 10:41:12下载
- 积分:1
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PMSM-control
永磁同步电动机调速系统由pmsm月吸逆变器、永磁同步电动机和机械负载三部分组成,每个部分都具有非线性特性和参数的不确定性。因为PWM逆变器死区的存在,在低速以及调制频率很高时,死区特性将会导致逆变器输出电压包含很大的谐波分量,使得电机转矩发生很大的
脉动,甚至导致系统的不稳定。有些学者采用变结构控制降低死区的影响,由于变结构控制本身具有抖振现象,这使得所设计的控制器在到达滑模平面之前很容易激起系统的未建模动态,导致系统无法克服逆变器死区的影响。
(A PMSM drive sysetm Consisst of ade-ac
inverter,PMSM and sorne meehan iealload.All hteree
eom Ponenst of hte syset maerhca racterizedb ymodel swhich
aernon linear and eonati nullkllown Parameetrs.
)
- 2017-05-07 16:39:40下载
- 积分:1
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UPC1270H
UPC1270H.PDF
功能强大的功放驱动IC,可容易组装DIY功放.(UPC1270H.PDF)
- 2010-08-26 12:09:59下载
- 积分:1