-
非平稳噪声下的MUSIC
在空间非平稳噪声下 通过预处理技术 消除噪声的干扰 实现精确的方位估计(Preprocessing technology is used to eliminate noise interference and achieve accurate azimuth estimation under spatial non-stationary noise.)
- 2018-07-09 13:51:19下载
- 积分：1
-
ADS822E
ad转换器ads822e/ads822的驱动模块(AD converter ads822e/ads822 driver module)
- 2021-04-23 22:28:48下载
- 积分：1
-
Peeping_Puppy
说明： CSS3 cute peeping dog animation code, peeping dog animation code.
- 2019-05-02 16:18:17下载
- 积分：1
-
DynamicPowerQualityTestingTechnology
本文首先介绍了有源电力滤波器的基本结构和工作原理，并对一些常规的谐波电流检测方法的优缺点进行了比较。其次，针对传统的谐波电流检测方法的缺陷，提出将神经网络与基于噪声抵消原理的自适应谐波检测相结合，利用径向基函数运算量小、收敛快、无局部极小值等优点，构造了一种基于径向基函数神经网络的谐波电流检测方法，仿真结果表明该检测方法具有很好的动态响应及畸变电流检测精度。最后，设计了一套实验系统，对本文所采用的系统方案进行了实验验证。仿真表明，本文所采用的有源电力滤波器检测系统方案切实可行，能够较好地实现动态检测谐波和无功功率的目的。 (This paper, firstly, introduces the basic structure and principle of APF, and then makes comparison among some conventional harmonics detections methods. Secondly, contraposes the limitation of the traditional harmonic current detecting method based on neural network, presents the method that combines the neural network and auto adaptive harmonic current detecting method based on the principle of noise each other eliminating.As the characteristics that are small calculative quantity, fast converge, without local minimal point of Redial Basis Function (RBF), this dissertation forms a new harmonic current detecting method based on RBF. The simulation results show that the method has many advantages, such as good dynamic response, high accuracy. At last, A system is designed to verify the proposed APF scheme .The results of simulation show that the proposed APF scheme is practical and can detect harmonics and reactive power effectively. )
- 2009-05-03 10:26:45下载
- 积分：1
-
经典的群面试题 欢迎下载哦 说不定有意外的惊喜
经典的群面试题 欢迎下载哦 说不定有意外的惊喜-Classic group face questions welcome download Oh maybe there are surprises
- 2022-12-11 11:05:03下载
- 积分：1
-
CreatePlate
用于基础创建建立GUI插件——三维钻孔板(Three-dimensional drilling plate)
- 2019-01-04 21:25:15下载
- 积分：1
-
温度检查
LM35，用单片机 89V51RD2 的温度检查。
阅读 LM35 trhough ADC0804，并在 LCD 上显示。
使用键盘来获取温度的限制。
- 2023-02-23 07:00:03下载
- 积分：1
-
MATpower
MATpower潮流计算使用总结,包括例子总结和例子介绍(MATpower power flow calculation summary, including examples and examples of the introduction)
- 2020-09-02 03:38:09下载
- 积分：1
-
45666022SAR_KPCA
雷达识别程序，可用于多普勒雷达，雷达信号的特征提取(Radar recognition program, which can be used in Doppler radar)
- 2019-04-25 22:36:45下载
- 积分：1
-
输出TXT文件内容，一行 读取，可对每行进行操作
输出TXT文件内容，一行 读取，可对每行进行操作-The output TXT file contents, line by line read, can operate on each line
- 2022-09-26 16:05:03下载
- 积分：1
