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PAPR
Obtain the CDF plots of PAPR from an OFDM BPSK transmission specified per IEEE 802.11a specification
Per the IEEE 802.11a specifications, we 52 have used subcarriers. Given so, the theoretical maximum expected PAPR is 52 (around 17dB). However, thanks to the scrambler, all the subcarriers in an OFDM symbol being equally modulated is unlikely.
Using a small script, the cumulative distribution of PAPR from each OFDM symbol, modulated by a random BPSK signal is obtained
- 2008-03-18 15:59:03下载
- 积分：1
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matrics_multiply
Matlab中优化多个矩阵相乘以提高计算效率的源代码。(Optimize a number of Matlab matrices to improve the computational efficiency of the source code.)
- 2009-05-05 11:40:39下载
- 积分：1
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5
说明： 乳腺癌的发病率在女性癌症中占据首位，开展乳腺癌的诊断和防治研究具有重要的科学意义和临床实用价值。
文中主要研究的是对超声图像进行分析，对其灰度和纹理特征提取进行研究，并在特征选择阶段使用类间距对单个特征的分
类能力进行评价，为后续研究计算机辅助诊断系统奠定一个初步基础。
(Extraction of Gray and Texture Features based on Ultrasonic Image of
Breast Cancer)
- 2010-12-10 16:26:02下载
- 积分：1
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pathfollowing_curve
基于LQR方法的曲线航向跟踪，输入为圆形轨迹，输出为左右推进器控制命令(Based heading LQR method of tracking, enter the desired heading, the output is about propulsion control commands)
- 2016-04-14 17:57:56下载
- 积分：1
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MATLABFUNCTION
一些常用的MATLAB函数，求和； 求导数；
求极限；求泰勒展开式(Some commonly used MATLAB function, summation order derivative seeking limits order Taylor expansion)
- 2009-03-17 17:58:15下载
- 积分：1
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alloutput
Outputs verified for Half wave converter with RL Load and Output waveforms attached in Matlab
- 2010-09-11 21:26:33下载
- 积分：1
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AsynchronousMachineModels
各种异步电机模型，有abc坐标系ab0坐标系以及dq0坐标系下的模型(Various induction motor model, there are abc coordinates ab0 coordinates and coordinate system model dq0)
- 2010-12-09 10:33:05下载
- 积分：1
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reconstruction-of-state-space
说明： 混沌系统的相空间重构，可用于分析庞加莱截面(reconstruction of state space)
- 2011-04-02 14:44:29下载
- 积分：1
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Untitled
八阵元智能天线阵列接收4个信号，用Matlab仿真实验验证波达方向估计，主要涉及的算法是MUSIC和MVDR(Eight smart antenna array receiver array element 4 signals, with the Matlab simulation results verify the estimation, mainly related to the algorithm is MUSIC and MVDR)
- 2011-05-27 21:28:20下载
- 积分：1
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VCPSO
VCPSO, Particle swarm optimization with velocity clamping
- 2010-01-15 02:43:52下载
- 积分：1
