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AS3991
AS3991中文档、供初学者。仅供参考，不能为准、(AS3991 in the documentation for beginners. For information purposes only, not subject,)
- 2011-08-05 17:28:09下载
- 积分：1
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F2812-power-inverter-software-design
本文首先介绍了逆变电源的发展现状及趋势。文中分析了适合数字控制的基于DSP 处理器 TMS320F2812 和智能功率模块（IPM）的逆变器硬件；介绍了 SVPWM逆变技术的基本理论，详细推导出了五种具体的 SVPWM 实现模式，并通过比较说明不同实现模式的优缺点，得到本课题采用的一种优化模式，设计研究了基于 SVPWM控制方式的软件；介绍了 Q 格式的基本理论，在程序中变量间的运算采用 Q 格式，提高了系统数据运算的速度和精度，实现了在定点处理器上进行高性能的浮点运算；详细讨论了片上模数转换模块的转换误差来源及影响，研究了减小转换误差的方法，采用了软件方法来对转换结果进行实时校正，提高了模数转换的准确度。(In the first, the current situation and development trends of the inverters are presented in the paper. Following is the analyses of hardware of the inverter suiting for digital control based on digital signal processor TMS320F2812 and the intelligent power module(IPM) the basic theory of space vector pulse width modulation (SVPWM) is introduced, five specific SVPWM modes of implementation are educed detailedly, following by the comparison which shows the advantages and disadvantages of different patterns, an optimization mode is got which is used in this project, and the software is designed based on SVPWM control pattern the basic theory of Q format is presented, variable Q format is adopted during the procedure for the calculation which improves the operation of the system data speed and precision, achieving the targeted processor for high-performance floating-point operation in the fixed-point DSP the error sources and effects of the on-chip analog-to-digital conversion module(A)
- 2014-01-23 15:25:22下载
- 积分：1
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SuperCopy
VC++,利用线程技术开发的文件复制工具，对于复制难读的VCD光盘中的硬盘特别有效(也是为此目的而开发,因为在盘片有错误时,WINDOWS会无法复制,这种错误往往会出现在文件的末段).(VC, the use of threaded technology development tools for the reproduction of documents. For hard copy of the VCD reading the hard disk particularly effective (for this purpose as well as development, because of an error in the disk, Windows will be impossible to reproduce, such mistakes will always be in the last paragraph of the document).)
- 2006-09-27 10:46:47下载
- 积分：1
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Vrp-All
VRP算法测试数据，包含测试数据和最优解，非常方便的数据(test- for- vrp)
- 2014-03-09 10:47:44下载
- 积分：1
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webtest
说明： http+json api 调试工具，方便在调试接口(http+json api debug tool)
- 2020-06-24 16:00:01下载
- 积分：1
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蜜蜂EL编辑器v3.61
武林外传编辑器，查看物品id及修改装备物品属性(Wulin biography editor, check items ID and modify the properties of equipment items.)
- 2018-04-21 22:57:46下载
- 积分：1
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TEE代码
这个是ARM 可信执行环境TEE的核心内核代码
- 2022-08-04 00:42:48下载
- 积分：1
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20071212121753329
TMS320LF2407上实现快速傅里叶变换（FFT）(TMS320LF2407 achieve fast Fourier transform (FFT))
- 2008-04-26 15:03:50下载
- 积分：1
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EngineEx
C/C++中调用MATLAB引擎的数值仿真的实现，运行环境：VC＋＋6、matlab6
注意事项：微分方程文件“fun.m”放在matlab的work目录下。(C/C++ Call the MATLAB engine numerical simulation of the realization of operating environment: VC 6, matlab6 Notes: Differential Equations document )
- 2007-09-14 14:10:01下载
- 积分：1
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MySTM8V1.3
stm8l的ADC采集，DAC输出以及串口通讯(Stm8l ADC acquisition, DAC output and serial communication)
- 2017-07-07 14:09:48下载
- 积分：1
