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说明： matlab实现第一类边值问题求解，例题，二阶精度，空间中心，时间向前。(Solving the first kind of boundary value problem by MATLAB)
- 2019-06-05 00:42:36下载
- 积分：1
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EKF_2D_tracking
用扩展卡尔曼滤波器跟踪一个平面滤波目标，功能齐全，可直接运行(An extended Kalman filter is used to track a planar filtering target)
- 2017-07-08 21:56:25下载
- 积分：1
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24小时教会你python的常用功能，减少初学者的学习时间，提高学习效率...
24小时教会你python的常用功能，减少初学者的学习时间，提高学习效率-24-Hour Church of your python commonly used functions, reduce the learning time for beginners to improve learning efficiency
- 2022-05-20 01:41:29下载
- 积分：1
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凤凰变色坐骑
说明： 问道SF最新版本的坐骑，变色凤凰，弄了好多种颜色，微变服务器直接用，原版的话，需要修改下坐骑能力，非常简单(Ask SF about the latest version of the mount, discolored Phoenix, made a variety of colors, slightly change the server to use directly, the original version, need to modify the mount ability, very simple.)
- 2020-06-17 07:00:02下载
- 积分：1
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IAR EWARM 5.11。凯基和ID。
IAR EWARM 5.11.KEYGEN&ID.
- 2022-02-12 17:05:53下载
- 积分：1
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draw camvas
draw camvas
- 2022-08-12 15:03:22下载
- 积分：1
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双闭环
说明： 实现变流器电压电流双闭环设计，采用电压外环和电流内环控制直流侧电压稳定。(The voltage and current double closed-loop design of the converter is realized, and the voltage stability of the DC side is controlled by the outer voltage loop and the inner current loop.)
- 2021-04-20 14:08:50下载
- 积分：1
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电力104规约Demo版 C++版本，供大家参考
电力104规约Demo版 C++版本，供大家参考-104规约Demo版C
- 2022-02-03 19:19:45下载
- 积分：1
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ATA
ATA-PC-card(PCMCIA)卡的规范，对开发PCMCIA接口驱动的同志很有用的。-ATA-PC-card (PCMCIA) card specification, the PCMCIA interface driver development comrades very useful.
- 2022-04-12 14:10:52下载
- 积分：1
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发射部分采用锁相环式频率合成器技术， MC145152和MC12022芯片组成锁相环，将载波频率精确锁定在35MHz，输出载波的稳定度达到4×10...
发射部分采用锁相环式频率合成器技术， MC145152和MC12022芯片组成锁相环，将载波频率精确锁定在35MHz，输出载波的稳定度达到4×10-5，准确度达到3×10-5，由变容二极管V149和集成压控振荡器芯片MC1648实现对载波的调频调制；末级功放选用三极管2SC1970，使其工作在丙类放大状态，提高了放大器的效率，输出功率达到设计要求。-Part of the launch phase-locked loop frequency synthesizer using technology, MC145152 and MC12022 PLL chips to lock in the exact carrier frequency 35MHz, the output carrier to achieve the stability of 4 × 10-5, reaching the accuracy of 3 × 10-5 by the varactor diode V149 and integration to achieve MC1648 chip VCO FM modulation on the carrier selection transistor amplifier at the end of class 2SC1970, to work in the C state to enlarge and improve the efficiency of the amplifier output power to meet the design requirements.
- 2022-08-18 16:37:11下载
- 积分：1
