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scfdma
实现SC-FDMA系统的性能仿真，即单载波OFDM(realize SC-FDMA system，for example SC-OFDM)
- 2020-09-15 20:37:56下载
- 积分：1
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ori-attn
MATLAB function to initialize and call the solve_sps2d
function, which implements a 2-D solution of
the nonlinear wave equation using a psuedospectral
/ staggered A-B method, including attenuation modeled
with two relaxation mechanisms.
This example demonstrates harmonic generation
within a plane wave given a B/A parameter of 5.2.
To increase the distance of propagation, scale the
sample grid (num_axpts) by a factor(s) of 2.( MATLAB function to initialize and call the solve_sps2d
function, which implements a 2-D solution of
the nonlinear wave equation using a psuedospectral
/staggered A-B method, including attenuation modeled
with two relaxation mechanisms.
This example demonstrates harmonic generation
within a plane wave given a B/A parameter of 5.2.
To increase the distance of propagation, scale the
sample grid (num_axpts) by a factor(s) of 2.)
- 2013-12-27 16:00:35下载
- 积分：1
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粒子群算法解决VRP代码（matlab）
VRP/TSP模型，可以参考最小路径相关问题分析(VRP/TSP model, you can refer to the minimum path related problems analysis)
- 2017-08-28 15:55:16下载
- 积分：1
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fibergrating
均匀光纤光栅的特性分析有反射谱与透射特性(fiber grating analysis)
- 2010-01-17 00:44:43下载
- 积分：1
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APF
说明： simulink，APF，Ip—Iq的检测方法，直流电压控制，滞环控制(simulink active power filter,ip/iq detection method,C voltage control, Hysteresis control)
- 2020-12-27 14:45:47下载
- 积分：1
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C-mean
采用身高和体重数据作为特征，利用C均值聚类方法对数据进行聚类，并将聚类结果表示在二维平面上。(Height and weight data as a feature, using C-means clustering method of data clustering and clustering results expressed in the two-dimensional plane.)
- 2013-04-09 17:39:58下载
- 积分：1
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Statement-and-form-of-MATLAB
Statement and form of MATLAB in the probability distribution on the common density function
- 2014-02-07 18:47:21下载
- 积分：1
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轴承信号分析
共振解调的过程如下：首先对采集到的信号进行傅里叶变换，然后利用传感器自身的谐振频率进行分析，对滤波后的信号进行包络，包络以后去除了高频部分，得到包络信号，再对改进的包络信号进一步进行低通滤波，最后对最终得到的信号进行傅立叶变换求其频谱图。共振解调的原理及其过程可以用图2 来进行表述。(The process of resonance demodulation is as follows: First, Fourier transform is performed on the collected signal, and then the resonance frequency of the sensor is used for analysis. The filtered signal is enveloped, and the high frequency part is removed after enveloping to obtain an envelope. The signal is further subjected to low-pass filtering on the improved envelope signal. Finally, the spectrum of the resulting signal is Fourier-transformed. The principle of resonant demodulation and its process can be expressed in Figure 2.)
- 2021-01-13 10:58:48下载
- 积分：1
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ARmusic
需要进行特征分解的MUSIC法的计算了很大，通过改进，不需要特征分解就可以测向。(Necessary characteristic decomposition of MUSIC method of calculating a lot, through the improved features of decomposition can be measured without the.)
- 2010-08-04 14:16:32下载
- 积分：1
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matlab
包含matlab相关100个实用小程序，以txt文档记录下来
1-32是：图形应用篇
33-66是：界面设计篇
67-84是：图形处理篇
85-100是：数值分析篇
(Matlab-related contains 100 small utility program to record 1-32 txt document is: application of articles 33-66 are graphic: interface design articles 67-84 is: is the graphics chapter 85-100: Numerical Analysis Section)
- 2010-11-13 15:55:09下载
- 积分：1
