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QPSK_16QAM
提取信号七个基于瞬时信息的特征:零中心归一化瞬时幅度功率谱密度的最大值,零中心归一化瞬时幅度绝对值的标准偏差,零中心非弱信号段瞬时相位非线性分量绝对值标准偏差,零中心非弱信号段瞬时相位非线性分量标准偏差,零中心归一化的非弱信号段瞬时频率绝对值的标准偏差,一个信号段的归一化瞬时频率功率谱密度的最大值,根据信号 QPSK 和16QAM在 XI 轴投影的不同表现,提出特征参数。(Extraction based on instantaneous information signal of seven characteristics: zero center normalized instantaneous amplitude of the maximum power spectral density, zero-center normalized standard deviation of the instantaneous rate of absolute zero center section of non-weak signal instantaneous phase nonlinear component absolute value of standard deviation, non-zero center section of the weak signal non-linear component of the standard deviation of the instantaneous phase, zero-center non-normalized absolute value of the weak signal section of the standard deviation of the instantaneous frequency of a signal segment of the normalized power spectral density of instantaneous frequency maximum, according to the signal QPSK and 16QAM in the XI-axis projection of the different performance of the proposed characteristic parameters.)
- 2020-07-12 19:48:52下载
- 积分:1
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pseudorange-伪距单点定位
通过读取GPS RINEX格式观测和星历文件,实现了GPS伪距单点定位,经过数据验证,该算法定位结果有效。(By reading the GPS RINEX format observation and ephemeris file, the GPS pseudorange single point positioning is realized, and the positioning result is valid through data verification.)
- 2020-10-09 14:07:35下载
- 积分:1
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Matlabsimulink_FPGA
Matlabsimulink 在FPGA 设计中的应用(Matlabsimulink in the FPGA Design)
- 2009-03-18 17:12:40下载
- 积分:1
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11
说明: 模糊聚类matlab,是一个等价关系模糊聚类的程序!(fuz)
- 2009-11-16 15:32:43下载
- 积分:1
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CTlungimagefinaltogive
simple lung image segmentation
- 2011-04-19 21:11:50下载
- 积分:1
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fdtd22
microstrip antenna
fdtd code in matlab for antenna in 3D
- 2013-07-21 23:08:10下载
- 积分:1
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interp
基于MATLAB环境下各种常用的插值算法的代码 简单明了 便于初学者学习(Based on MATLAB environment variety of commonly used simple interpolation algorithm code easy for beginners to learn)
- 2013-09-14 23:47:17下载
- 积分:1
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newt
说明: 带约束算子的粒子群算法,用于matlab环境,对于搞研究的教师有很大帮助(Operator Constrained Particle Swarm Optimization for the matlab environment, engage in research for teachers are very helpful.)
- 2010-04-08 18:12:49下载
- 积分:1
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Classificatin
matlab 实现的各种分类器 有说明及注释
- 2014-11-16 16:35:19下载
- 积分:1
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adrc
说明: 自抗扰控制控制算法仿真举例,具体是一个二阶系统的adrc仿真,以及ESO和adrc的bode图程序。(Examples of adrc control algorithm simulation are adrc simulation of a second-order system, and bode diagram programs of ESO and ADRC.)
- 2020-09-22 19:54:50下载
- 积分:1