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untitled1
基于Matlab上，实现MFSK调制解调，Simulink文件。(Matlab-based, the realization of MFSK modem, Simulink files.)
- 2009-04-25 15:47:40下载
- 积分：1
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butter
Butter 函数的应用于低通滤波器，对应的仿真图形与代码(Butter function applied to low-pass filter corresponding to the simulation graphics and code)
- 2013-05-19 20:27:36下载
- 积分：1
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粗糙度
说明： 粗糙度计算程序，可以用来计算声学上的尖锐度，当然要先导入音频。。。。(Roughness calculation program, can be used to calculate the acoustic sharpness, of course, first to import audio....)
- 2020-06-04 17:06:35下载
- 积分：1
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duishujizuobiaobianhuanjifanbinahuan
极坐标，对数极坐标变换及其反变换分类:matlab与图像处理(polar coordinates, very few of coordinate transformation and its inverse transform Categories : MATLAB and Image Processing)
- 2021-01-21 17:18:46下载
- 积分：1
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tiaozhi_shibie
调制识别的传统算法，
零中心归一化瞬时幅度的谱密度的最大值
零中心归一化瞬时幅度绝对值得标准偏差
零中心非弱信号段瞬时相位非线性分量绝对值的标准偏差
零中心非弱信号段瞬时相位非线性分量的标准偏差
零中心归一化非弱信号段瞬时频率绝对值得标准偏差(Traditional modulation recognition algorithm, the zero center owned by an instantaneous amplitude of the spectral density of the maximum zero center owned by one of the instantaneous amplitude is definitely worth the nonlinear component of the instantaneous phase of the absolute value of standard deviation of zero-center non-weak signal segment, standard deviation of zero center weak signal segment of the standard deviation of the nonlinear component of the instantaneous phase zero center owned by the instantaneous frequency of a non-weak signal segment is definitely worth the standard deviation)
- 2011-06-28 15:10:44下载
- 积分：1
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ava_Eshelby_shuangzhui_nint2
力学中计算夹杂eshelby张量和平均eshelby张量，能够计算各向异性基体中椭球夹杂和各向同性基体锥形夹杂(eshelby tensor)
- 2015-03-20 11:09:04下载
- 积分：1
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main
利用参数辨识法提取相关对准参数，从而估计出陀螺漂移和数学平台偏角并进行补偿。仿真结果表明，开路罗经法对准具有较高的对准精度、较好的快速性，能够满足捷联惯导系统在静基座下实现自对准的要求。(Expressions of mathematical platform misalignment angles of the open-loop algorithm are derived and parameter identification method is
used to pick-up the corresponding coefficients from angle measurements in order to identify and compensate gyro drifts and platform misalignment．The simulation results show that the open circuit gyrocompass alignment of SINS can all meet the requirement of SINS initial alignment with high accuracy and quick reaction on static base. thus can meet the high-precision alignment requirement of carrier based inertial navigation system on swinging base．
)
- 2014-02-09 15:52:36下载
- 积分：1
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sEMG-Based-on-permutation-entropy
针对表面肌电信号的混沌特征、噪声强等特点，该文提出了基于排列组合熵的表面肌电信号特征分析方法(The chaotic characteristics of the surface EMG signal and noise characteristics, this paper proposes a sEMG analysis method based on permutation entropy)
- 2012-03-14 10:31:22下载
- 积分：1
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Kenfisher
使用了核技巧的费舍尔判别法应用程序，有效提高费舍尔效果。(Use of nuclear techniques application Fisher Criterion, effectively improve the Fisher effect.)
- 2010-05-27 14:44:02下载
- 积分：1
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ergrs
this directivity function written in matlab version
- 2011-08-06 20:34:24下载
- 积分：1
