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PLC-OFDM
实现电力线通信信道建模及其基于OFDM调制系统环境下仿真。(Power line communication channel modeling and simulation of OFDM system)
- 2020-06-28 16:00:02下载
- 积分：1
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LS法信道估计
说明： 使用LS算法对OFDM的信道进行估计，该算法估计行道计算量小，但是容易受到噪声的影响。(The OFDM algorithm is used to estimate the channel of OFDM. The algorithm estimates that the calculation amount of the road is small, but is susceptible to noise.)
- 2020-06-23 05:40:02下载
- 积分：1
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Three-dimensional-WSN
在TOA测距的基础上，提出了一种三维无线传感器网络节点定位算法，并对其性能进行了分析，给出了算法的时间同步误差和定位误差。最后在现有仿真平台OMNET++的基础上构建三维仿真模块，对算法进行了仿真实现，给出了该算法的定位精度和覆盖率(This paper proposes one three-dimensional localization algorithm based on TOA distance measurement and analyzed the performance of the algorithm calculated time synchronization error and localization error. Finally it constructed three-dimensional simulation modules based on OMNET++ and implemented the algorithm educed the localization precision and coverage.)
- 2012-03-09 16:26:34下载
- 积分：1
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plane
输入在某一平面中的点云数据构成的原始nx3矩阵，拟合出该平面(The original NX3 matrix formed by inputting point cloud data in a plane is fitted to the plane.)
- 2020-11-29 14:09:29下载
- 积分：1
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project
一个基于DSP 2812的开关磁阻电机的控制程序的例子。用霍尔传感器测相位，输入cap引脚。( an example control program of the switched reluctance motor on DSP 2812 .)
- 2009-05-02 22:19:44下载
- 积分：1
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利用haar小波变换对图像进行分解与重构
说明： 这个程序是用harr小波对图像进行分解和重构，是个可执行的源代码，已通过调试，大家可用来学习(this procedure is right Harr wavelet image decomposition and reconstruction, is the source of executable code, the debugging, you can be used for learning)
- 2021-03-17 23:59:21下载
- 积分：1
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OFDM
在matlab下，基于循环前缀的仿真验证源代码，比较详细(In matlab, the simulation based on cyclic prefix for the source code, more detailed)
- 2010-02-26 20:58:27下载
- 积分：1
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H_CLS
H桥级联多电平逆变器载波层叠SPWM调制(H bridge cascaded multilevel inverter carrier cascaded SPWM modulation)
- 2018-01-08 21:31:25下载
- 积分：1
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MATLAB建模 人口增长模型 源程序代码
说明： 此程序为预测人口在增长的模型，能够有效的预测未来几年的人口数量(This program is a model for predicting population growth, and can effectively predict the number of population in the next few years.)
- 2021-04-12 22:28:56下载
- 积分：1
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演示程序
说明： 设计了跳频通信系统 产生了跳频信号
研究了 短时傅里叶变换 Gabor变换 基于时频稀疏性的方法对跳频信号进行研究(Output pseudo-random sequence
Output frequency hopping signal time domain waveform
Draw the time-frequency diagram of fH signal with several different time-frequency analysis methods
The variation curve of the accuracy of fH periodic estimation with SNR under different output frequency analysis method)
- 2021-03-09 15:59:28下载
- 积分：1
