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pinpufenxi
说明: MATLAB编程进行频谱分析研究,考虑各种情况的结果和图形分析(MATLAB programming spectrum analysis, considering all the circumstances and graphical analysis of the results)
- 2009-08-25 00:46:45下载
- 积分:1
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CO2
Carbon dioxide properties according to Span & Wagner equation of state.
- 2012-09-18 17:21:11下载
- 积分:1
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MATLABsourcecoding
实现信源编码的MATLAB仿真研究,并用GUI设计出可视化界面。(MATLAB source code to achieve simulation, and GUI design using the visual interface.)
- 2010-11-29 11:19:40下载
- 积分:1
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communicationsystems
说明: 基于MATLAB的通信系统建模教程,包括simulink和源程序(communication system models based on MATLAB,simulink,and source programs)
- 2010-04-23 15:46:43下载
- 积分:1
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MFP_based_on_High_order_Statistics-master
浅层海洋环境由信源组成声源,海洋形成信道,和水听器阵列组成接收器。在这个传播模型中,信源,信道和接收信号这三者,通常能知二求一,具体应用诸如利用海洋环境参数和接收到的信号来定位声源,或者通过计算发射信号和接收信号之间的差异,反演海洋环境参数。
而在接收器方面,我们通过设置各向同性的水听器阵列。通过算法和处理器,我们便能量化模型,传统是处理器主要基于接收信号是高斯信号,而海洋中存在着大量的有色噪声。本课题的研究目的便是在前人的基础上,在海洋声层析成像的背景下,在信源与接收器阵列之间,引入信号的高阶统计量,对非高斯过程的水下信号源进行定位,并提高算法的性能和准确性。
利用非高斯过程的高阶累积量不恒为零的特点,滤去高斯有色噪声对信号的影响,其又包含了信号的相位信息,便可以极大的优化匹配场处理过程的性能和准确性。(After receiving signals based on high order cumulant matched field processor after matched field localization, the positioning effect will be more accurate, sidelobe suppression more effectively, and compared with other traditional matched field processor in low SNR environment, it can position more accurately.)
- 2020-10-28 12:29:58下载
- 积分:1
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no-senceless
异步电机无速度传感器控制,包含三个文件,使用matlab内部电机模型(Induction motor speed sensorless control)
- 2021-03-22 12:19:17下载
- 积分:1
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histeq
直方图的仿真,直方图的仿真,直方图的仿真,直方图的仿真,(Histogram of the simulation, the simulation histograms, the histogram of the simulation, the simulation histograms,)
- 2011-05-04 18:51:27下载
- 积分:1
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ID3
MATLAB 实现ID3算法 (ID3 algorithm in MATLAB)
- 2011-11-29 21:18:18下载
- 积分:1
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Retinex
本代码实现基于Retinex理论的三种方法,分别为单尺度Retinex,多尺度Retinex,以及自商图像方法。直接运行每个文件夹下的test文件就可以得到对应的方法的处理结果。(This code implements three methods based on Retinex theory, respectively, for the single-scale Retinex, the multiscale Retinex, as well as self-quotient image method. The test file can be run directly under each folder corresponds to the method of processing results.)
- 2021-04-15 13:48:54下载
- 积分:1
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zy_dsp
计算两个信号的自相关和互相关函数,并作图表示(Calculation of two signal autocorrelation and cross correlation function, and mapping that)
- 2010-06-07 14:59:54下载
- 积分:1