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cepst
cepstral analisys for pitch and F0 detection
- 2009-02-17 02:50:40下载
- 积分：1
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DBF_Factor
生成圆阵的DBF校正因子,该圆阵为环形阵列，生成数据已归一化(Generate circular array of DBF correction factor, the circular array of circular arrays to generate data have been normalized)
- 2010-03-04 23:40:18下载
- 积分：1
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main
实现心电信号傅里叶变换处理、并显示原信号和处理后的信号(realized the FFT of ECG, and display the results)
- 2014-11-18 23:04:51下载
- 积分：1
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BP
说明： 基于MATLAB实现bp神经网络对称模式分类(Bp neural network based on MATLAB to achieve a symmetrical pattern classification)
- 2017-05-08 18:33:53下载
- 积分：1
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BCFO
We address the problem of blind carrier frequency-offset (CFO) estimation in quadrature amplitude modulation,
phase-shift keying, and pulse amplitude modulation
communications systems.We study the performance of a standard
CFO estimate, which consists of first raising the received signal to
the Mth power, where M is an integer depending on the type and
size of the symbol constellation, and then applying the nonlinear
least squares (NLLS) estimation approach. At low signal-to noise
ratio (SNR), the NLLS method fails to provide an accurate CFO
estimate because of the presence of outliers. In this letter, we derive
an approximate closed-form expression for the outlier probability.
This enables us to predict the mean-square error (MSE) on CFO
estimation for all SNR values. For a given SNR, the new results
also give insight into the minimum number of samples required in
the CFO estimation procedure, in order to ensure that the MSE
on estimation is not significantly affected by the outliers.
- 2007-09-17 23:03:28下载
- 积分：1
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bansphere
利用matlab绘制半圆球的三维曲面图，源程序代码，(Matlab draw the ball using the three-dimensional semi-circular surface diagram, source code)
- 2009-11-03 14:04:08下载
- 积分：1
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AFT-code
说明： Simon Hayin的"Adpative Filter Theory"-自适应滤波第4版的所有仿真代码matlab语言版。(Simon Hayin "Adpative Filter Theory"- Self section 4 should be filtering all the simulation version of the Matlab code language version.)
- 2006-01-17 14:51:03下载
- 积分：1
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ZF_LF_BER
多小区MIMO系统ZF和LF预编码方案的性能比较(Multi-cell MIMO system ZF and LF Performance Comparison of pre-coding scheme)
- 2011-05-28 14:55:01下载
- 积分：1
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License-Plate-Recognition-Night
在夜间黑暗的环境下实现车牌的识别，用matlab编程实现结果(Achieve recognition license plates at night dark environment and achieve results using matlab programming)
- 2014-11-05 16:02:04下载
- 积分：1
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kalman
卡尔曼滤波器matlab仿真程序，已知测试的随机信号用卡尔曼滤波器，估计原始信号。(kalman filter)
- 2012-06-08 08:47:47下载
- 积分：1
