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gridside
本模型采用矢量控制与SVPWM相结合的方法，应用在低压微电网中。直流源电压为600V，逆变器输出电压为380V，可实现稳定功率输出。模型对网侧控制策略中每一模块尽量做出了说明，方便初学者更快理解三相逆变器控制策略的实现方法，运行效果非常好。(This model adopts the method of combining vector control with SVPWM, which is applied in low voltage microgrid. The DC source voltage is 600V, and the inverter output voltage is 380V, which can achieve stable power output. Each module is explained as far as possible in the network side control strategy. It is convenient for beginners to understand the realization method of the three-phase inverter control strategy faster, and the operation effect is very good.)
- 2018-05-15 16:21:09下载
- 积分：1
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Morphology
Morphological transformations are some simple operations based on the image shape. It is normally performed on binary images. It needs two inputs, one is our original image, second one is called structuring element or kernel which decides the nature of operation.
- 2017-11-17 20:49:20下载
- 积分：1
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DFA时变HURST指数
DFA 方法下时变 Hurst 指数程序(A time variant Hurst exponent program under DFA method)
- 2018-03-27 17:27:59下载
- 积分：1
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MicapsDataDraw-master
基于python语言读取Micaps格式数据，包括地面、高空、格点数据等类型。(Read Micaps format data based on Python language)
- 2018-05-02 11:25:38下载
- 积分：1
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KRAKEN测试算例中文手册
说明： 为了感谢惠俊英老师的谆谆教诲，特为好奇诸君再奉上水声物理--海洋传播声场模拟的一份武林秘籍！
当好奇诸君阅毕此卷，又轻松跑完9份作业（9路招式），即悟简正波海洋声场传播模型之能耐！
KRAKEN与AcousticsToolbox遵照GNU公共许可证进行分发。感谢Michael B. Porter对KRAKEN的原创。也感谢由Free Software凝聚起来的自由科学家社区。
本秘籍适合大三以上和非水声物理专业同志们的快速参学。
吴开明 2018.12(The KRAKEN model was initially developed as a research code to evaluate new algorithms. As such it required numerous modifications to be usable as a production code. This work was begun at the Naval Ocean Systems Center and continued at the Naval Research Laboratory in support of the research on matched-field processing.)
- 2021-04-04 22:49:04下载
- 积分：1
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shichong-3.1不规则边坡建模
说明： 石崇老师编的PFC建立不规则边坡模型的代码(Code for establishing irregular slope model by PFC compiled by Shi Chong)
- 2020-06-18 05:20:02下载
- 积分：1
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SCPI命令表
SCPI命令，与大部分的设备可以通信，包括初始化、数据获取、设备控制(The SCPI command, which can communicate with most of the devices)
- 2017-12-15 10:57:10下载
- 积分：1
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shichong-3.1不规则边坡建模
石崇老师编的PFC建立不规则边坡模型的代码(Code for establishing irregular slope model by PFC compiled by Shi Chong)
- 2020-06-18 05:20:02下载
- 积分：1
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PLL
基于光混频器和锁相环的零差相干通信仿真模块，可观察锁相动态过程(Simulation of Homodyne Coherent Communication Based on Optical Mixer and PLL)
- 2019-05-14 13:37:46下载
- 积分：1
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radar
1、目标速度引起的失真，时间膨胀因子10%、chirp中心频率偏移5%。
2、超高速运动对脉冲压缩的影响，多普勒频移补偿(Distortion caused by target speed, time dilation factor 10%, and chirp center frequency offset 5%.
Effects of ultra high speed motion on pulse compression and Doppler frequency shift compensation)
- 2017-06-03 12:06:47下载
- 积分：1
