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VSG21
虚拟同步发电机的simulik仿真模型,研究其功率随负荷改变而波动的过程。(a modal for VSG in MATLAB)
- 2021-03-13 17:09:24下载
- 积分:1
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flat_array_dbf
面阵的幅度相位全控制自适应数字波束形成算法——对角加载 QRD-SMI 算法的研究;两种面阵唯相位(Phase-Only)数字波束形成算法——小相
位扰动约束算法和期望方向增益最大约束算法的研究;面阵的数字多波束形成算法——二维 FFT 多波束的研究,以及 FFT 在可编程逻辑器件中的实现。
(Research of the adaptive digital beamforming algorithm, which
control both amplitude and phase of each array element: diagonal
loading QRD-SMI algorithm.
② Research of two Phase-Only DBF algorithms: small phase
perturbation restriction algorithm and maximum gain of the
expected direction restriction algorithm.
③ Research of multiple beams algorithm for planar array: 2D-FFT
multiple beams. And the realization of FFT with CPLD.
)
- 2016-05-12 22:08:10下载
- 积分:1
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mablab6.0时尚创作百例-实例85-90
mablab6.0时尚创作百例(mablab6.0 creative fashion 100 cases)
- 2005-02-01 11:38:44下载
- 积分:1
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CWAVLETTh
利用小波变化,进行滤波,去噪,通过模极大的去噪方法法,MATLAB的程序原代码,里面有很多程序及实例分析
(Using wavelet change, filtering, noise removal, modulus maxima de-noising method MATLAB program source code, there are a lot of procedures and examples)
- 2012-08-23 21:58:59下载
- 积分:1
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simulate1
直接序列扩频(DS)原理的仿真程序,通过该程序你可以很好地理解直接序列扩频原理。(Direct Sequence Spread Spectrum (DS) The principle of simulation program, through the program you can very well understand the principle of direct sequence spread spectrum.)
- 2008-03-27 21:19:31下载
- 积分:1
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Vblast_flatfading_channel
V_BLAST flading channel 的一个实例,可供了解V-Blast系统的同仁参考!(V_BLAST flading channel an example of V-Blast system for understanding colleagues reference!)
- 2010-11-23 07:07:53下载
- 积分:1
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shipcalculate
船舶扭振计算的例程,船的轴系较复杂,所以大多数例子都是关于船舶的!(an example of ship torsional vibration)
- 2010-12-06 21:21:51下载
- 积分:1
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WEB
ASP.NET3.5_新闻发布系统ASP.NET3.5_新闻发布系统ASP.NET3.5_新闻发布系统(ASP.NET3.5)
- 2010-05-09 15:57:10下载
- 积分:1
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fsk
载频为10HZ、采样速率为40HZ的fsk信号的产生和调制(The carrier frequency the 10HZ, sampling rate 40HZ fsk signal generation and modulation)
- 2013-03-03 20:52:13下载
- 积分:1
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ESPRIT
ESPRIT是“Estimating signal parameters viarotational invariance techniques”的缩写,含义是“借助旋转不变技术估计信号参数”,它是由Roy[221等人于1986年提出的另一种基于子空间的DOA估计方法。
应用领域
侧向定位 信号处理
思想
ESPRIT的思想在于,将传感器阵列分解为两个完全相同的子阵列,两个子阵中每两个相对应的阵元具有相同的平移,即要求阵列具有平移不变性,每两个位移相同的阵元匹配成对。所幸的是实际中许多阵列满足这个条件,比如等距直线阵。(ESPRIT is "Estimating signal parameters viarotational invariance techniques" acronym, meaning "With ESPRIT estimation of signal parameters", it is by Roy [221, who in 1986 proposed DOA estimation method based on subspace another.
Applications
Lateral positioning signal processing
Thinking
ESPRIT thinking that the sensor array is divided into two identical sub-arrays, each of the two sub-arrays of two corresponding array element has the same translation, which requires an array with translation invariance, the displacement of each of the two identical arrays yuan matching pairs. Fortunately, many of the actual array satisfy this condition, such as equidistant linear array.)
- 2014-02-19 13:17:31下载
- 积分:1