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ppm
说明： 实现ppm调制解调，可以直接放到程序里调用(PPM modulation and demodulation can be directly put into the program to call)
- 2021-05-07 17:28:35下载
- 积分：1
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Nonspeech
这些非语音的环境声音可以用作评估语音分离系统等的非语音噪声。 它们以波形形式提供，并且可以下载到一个ZIP文件中。(These nonspeech, environmental sounds can be used as nonspeech noises for evaluating speech segregation systems, among others. They are available in waveform, and can be downloaded in one ZIP file. The contents are:
N1-N17: Crowd noise
N18-N29: Machine noise
N30-N43: Alarm and siren
N44-N46: Traffic and car noise
N47-N55: Animal sound
N56-N69: Water sound
N70-N78: Wind
N79-N82: Bell
N83-N85: Cough
N86: Clap
N87: Snore
N88: Click
N88-N90: Laugh
N91-N92: Yawn
N93: Cry
N94: Shower
N95: Tooth brushing
N96-N97: Footsteps
N98: Door moving
N99-N100: Phone dialing)
- 2021-03-12 15:59:25下载
- 积分：1
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基于模糊PI控制的PWM整流器设计
说明： 针对双闭环矢量控制的三相电压型 PW M 整流器难以用准确的数学模型描述、以及通过其简化的数学模型求得的
P I参数需要实验整定的问题 ，提出了基于模糊 P I控制器的新型智能化控制方法。与传统的 P l控制方法相比。该方法不
仅实现了 PI参数的自整定。还使系统具有更好的响应性能、更高的稳定性及鲁棒性。利用 M atlab／Sim ulink 工具箱建立
了基于模糊 P l控制器的整流器仿真模型，并通过仿真实例对此设计方法进行了实验验证。(It is difficult to describe the three-phase voltage type PWM rectifier with double closed-loop vector control by accurate mathematical model and to obtain it by its simplified mathematical model
For the problem that PI parameters need to be adjusted by experiment, a new intelligent control method based on Fuzzy PI controller is proposed. Compared with the traditional PL control method. This method does not
Only the self-tuning of PI parameters is realized. It also makes the system have better response performance, higher stability and robustness. Using Matlab / SIM ULINK toolbox to build
The simulation model of rectifier based on Fuzzy PL controller is presented, and the design method is verified by simulation example)
- 2020-03-04 11:44:25下载
- 积分：1
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棋盘格标定图纸27X27.pdf
棋盘格
棋盘格标定图纸27X27
- 2021-08-31 00:31:02下载
- 积分：1
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滤波相关
宝行捷联式惯性导航系统pdf 卡尔曼滤波与组合导航原理 秦永远版本 卫星导航原理与应用 严恭敏博士后研究工作报告。(Including the strapdown inertial navigation system pdf Kalman filter and integrated navigation principle Qin forever version Satellite navigation principle and application Yan Gongmin postdoctoral research work report.)
- 2019-04-10 10:44:26下载
- 积分：1
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cPP_5.12
本程序主要完成多用途不同质量单位，长度单位的双向转换功能(This procedure mainly complete multi-purpose different quality unit, the unit length of bidirectional conversion function)
- 2013-01-12 17:19:21下载
- 积分：1
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cantilever-beam-master
说明： 计算梁单元的形函数，单位质量矩阵等，及其有限元组装，模拟运动情况。(The shape function and unit mass matrix of the beam element are calculated, and its finite element assembly is carried out to simulate the motion.)
- 2019-03-18 09:38:13下载
- 积分：1
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esir公司的产品MapObject的vb例子，eventValue事例，运行环境：装Mapobject2.2以上版本...
esir公司的产品MapObject的vb例子，eventValue事例，运行环境：装Mapobject2.2以上版本-esir company"s products MapObject vb example eventValue example, the environment : versions installed Mapobject2.2
- 2022-07-02 03:33:04下载
- 积分：1
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html5 3D立方体动画 演示各个方向的翻转动画
3D盒子模型动画，html5 3D立方体动画，演示了各个方向的翻转动画，点击下边各个方向按钮，盒子会在对应方向上翻转，鼠标移上盒子，动画效果即可播放。
- 2023-05-06 15:05:02下载
- 积分：1
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luoshuan
ansys对螺栓连接进行静力学分析，并考虑简化螺栓，预紧力的施加。(Static analysis of bolted connections by ANSYS,and consider simplifying bolts and applying pretightening force.)
- 2018-12-07 16:40:43下载
- 积分：1
