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Information content, if something wrong, please help to correct, a message to me...
资料内容中，如果有不妥之处，请帮忙更正，留言给我，谢谢合作-Information content, if something wrong, please help to correct, a message to me, thank co-operation
- 2022-01-26 05:32:29下载
- 积分：1
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软件工程课件,介绍软件开发的技术,方法,原理(16
软件工程课件,介绍软件开发的技术,方法,原理(16-20)章-Software engineering courseware, introduction of software development techniques, methods, principles (16-20) Chapter
- 2023-04-15 13:15:04下载
- 积分：1
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问道刷帮清包工具
单机版wD1.6版本一键刷帮贡一键背包清理使用，易语言编写，搬砖(wendaoSingle version wD1.6 version of a key brush to help one key knapsack cleaning use, easy language preparation, moving bricks)
- 2018-09-27 00:07:14下载
- 积分：1
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无线电能传输simulink仿真
说明： 关于无线电能传输串联补偿的matlab的仿真(On the wire power transmission series compensation matlab simulation)
- 2020-11-05 17:59:50下载
- 积分：1
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THREE
说明： 本模型是自己搭建的三自由度simulink车辆动力学模型，仅供参考(This model is a self builtthree degrees of freedom Simulink vehicle dynamics model for reference only)
- 2020-05-28 11:49:31下载
- 积分：1
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很奇怪，这是一种数学方法，可以构造解。描述…
这题奇数是有数学方法的，可以构造出解。描述起来比较麻烦。 出一解的构造法： 首先在整个矩阵的最下面一行的中央置1， 然后向右下方向顺序填上2,3,4,5,6,7,…… 注意碰到底的时候就将数翻到上面去，碰到右边的时候就翻到左面去 比如5*5的幻方，如果1填在(5,3)处，2就应该填在（1,4）处，4就应该填在（3,1）处…… 另外，当原数的下方已经有数时，要将要填入的数填到原数正上方 仍举5*5幻方的例子，当5已填好（4，2）时，其右下方为1，不能把6填在那里，而应填在（3,2）处，即5的上方。 最后，一个特殊的点，右下角，这时也应当将新数填在右下角的上方。-odd that this a mathematical method of solution can be constructed. Description relatively trouble. From a structural solution to the law : First, the entire matrix of the bottom of his home a central, then under the direction of the right order to fill 2,3,4,5,6,7 ... to the end of the encounter will be a few turns to above, where the right time to turn left on to For example, the 5* 5 magic squares, fill in if a (5,3), the two should fill in (1,4), four should be filled in (3,1) Department ... Also, when the original number at the bottom of several that should be filled to fill several the original number is still above 5 5* For Magic Squares example, when the five have completed (4,2), for its lower right
- 2022-08-19 22:10:03下载
- 积分：1
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ZigBee2006
说明： 德州仪器(TI)宣布推出业界首款带硬件定位引擎的片上系统(SoC)解决方案 CC2431，以
满足低功耗 ZigBee/IEEE802.15.4 无线传感器网络应用的需求。这款来自 Chipcon 产品系列
的器件可满足多种应用要求，其中包括资产和设备跟踪、库存控制、病患监护、远程控制、
安全监控网络等应用，此外，TI领先的 ZigBee协议栈 Z-Stack 还提供有关支持。
CC2431 建立在业界首款针对低功耗 RF 应用的 SoC 解决方案 CC2430 的基础之上。上
述两款器件将业界领先的CC2420 RF收发器内核与增强型8051微控制器的出色性能完美结
合，具有高达 128kB 的闪存、8kB的 RAM 以及许多附加功能，而这一切仅采用一个 7 毫米
x7 毫米小型封装就实现了。
CC2431基于RSSI(Received Signal Strength Indicator)的定位引擎能根据接收信号强度与
已知 CC2430参考节点位置准确计算出有关节点位置，然后将位置信息发送给接收端，如电
脑、PDA、手机等。相比于集中型的定位系统，RSSI 功能降低了网络流量与通信延迟，在
典型应用中可实现 3 至5 米的精度。 (The CC2431 is a true System-On-Chip (SOC)
for wireless sensor networking ZigBee™ /
802.15.4 solutions with location detection
engine hardware onboard allowing location
accuracy of around 3 meters or less. It
enables ZigBee™ nodes to be built with very
low total bill-of-material costs. The CC2431
combines the excellent performance of the
leading CC2420 RF transceiver with an
industry-standard enhanced 8051 MCU, 128
KB flash memory, 8 KB RAM and many other
powerful features. Combined with the industry
leading ZigBee™ protocol stack (Z-Stack™ )
from Figure 8 Wireless/Chipcon, the CC2431
provides the market’s most competitive
ZigBee™ solution.
The CC2431 is highly suited for systems where
ultra low power consumption is required. This
is achieved by various operating modes. Short
transition times between these modes further
ensure low power consumption. )
- 2021-03-09 17:49:27下载
- 积分：1
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flashMem
说明： p2020 bsp包中flash内存测试代码(P2020,flash memory test code)
- 2019-07-04 17:05:50下载
- 积分：1
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C++试题无敌题库
大一c++练习题库，题库中有所需的填空题，选择题，改错题，以及程序设计题，可供大一学子参考(Freshman c++ exercises database, questions in the library filled questions, multiple choice, error correction, and programming problems, for freshmen reference.)
- 2020-10-21 11:37:24下载
- 积分：1
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mcmc
说明： MCMC方法是一种重要的模拟计算方法，马尔可夫链蒙特卡尔理论(Markov chain Monte Carlo：MCMC)的研究对建立可实际应用的统计模型开辟了广阔的前景。90年代以来，很多应用问题都存在着分析对象比较复杂与正确识别模型结构的困难。现在根据MCMC理论，通过使用专用统计软件进行MCMC模拟，可解决许多复杂性问题。此外，得益于MCMC理论的运用，使得贝叶斯(Bayes)统计得到了再度复兴，以往被认为不可能实施计算的统计方法变得是很轻而易举了。(The MCMC method is an important simulation method. The research of Markov chain Monte Carlo:MCMC (Markov) has opened up a broad prospect for the establishment of a practically applicable statistical model. Since 90s, many application problems have been difficult to analyze the complexity of the analysis objects and to identify the structure of the model correctly. Now, according to the MCMC theory, MCMC simulation can be done by using special statistical software to solve many complex problems. In addition, thanks to the application of MCMC theory, Bias's (Bayes) statistics has been revived again, and the statistical method which was previously considered impossible to carry out the calculation became very easy.)
- 2018-01-22 20:07:07下载
- 积分：1
