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detec_qpsk
Detection of qpsk signals
- 2014-02-07 21:51:40下载
- 积分:1
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ofdm
说明: 该项目用于通过使用导频序列(训练序列)和信道抽头来估计OFDM中存在的信道。使用BER曲线比较系统的性能,该BER曲线是针对均匀间隔的飞行员和紧密间隔的飞行员获得的。此外,通道抽头的数量也有所不同,以估算最佳的BER曲线(This project is used to estimate the channel in OFDM by using pilot sequence (training sequence) and channel tap. The BER curve is used to compare the performance of the system, which is obtained for pilots with uniform interval and pilots with tight interval. In addition, the number of channel taps varies to estimate the best BER curve)
- 2020-04-30 23:48:29下载
- 积分:1
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repeatablity
在matlab环境下,用于评估算法好坏,检索性能优劣等(In the matlab environment, good or bad for the evaluation algorithm, retrieval performance advantages and disadvantages, etc.)
- 2011-04-30 11:16:56下载
- 积分:1
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HYSTERESIS
This is a MATLAB Simulation file in which Hysteresis modulation method for a Full Bridge (2-legs) inverter has been done.The load is single Phase R_L.
- 2011-05-11 22:24:53下载
- 积分:1
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EarthMeasure
大地测量程序 用于各种坐标系间的相互转换 供测绘遥感工程测量等专业学生学习使用(Procedures for a variety of geodetic coordinate system conversion between the remote sensing for mapping and other engineering students learn to use measurement)
- 2011-06-23 11:21:44下载
- 积分:1
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spline3
三次样条插值函数边界条件由实际问题对三次样条插值在端点的状态要求给出。以第 1 边界条件为例,
用节点处二阶导数表示三次样条插值函数,用追赶法求解相关方程组。通过 Matlab 编制三次样条函数的通用程序,
可直接显示各区间段三次样条函数体表达式,计算出已给点插值并显示各区间分段曲线图。(Cubic spline interpolation function boundary condition for the practical problems cubic spline interpolation required to give the state the endpoint. In the first boundary condition, for example, with a node represents the second derivative of the cubic spline interpolation function for solving the relevant equations with catching method. General Procedure prepared by the cubic spline function Matlab, can directly display each range segment cubic spline function body expression, to the point of interpolation is calculated and displayed for each interval segment curve.)
- 2015-09-16 11:33:23下载
- 积分:1
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kali_sim_2
i have attached some matlab file
- 2010-10-26 17:01:22下载
- 积分:1
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MU-OFDM_release
this is based on mat-lab programs for mu-0fdm
- 2013-01-05 20:56:22下载
- 积分:1
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dhj
matlab simulink implementation and analysis of Three-phase inverter3
- 2013-11-30 22:51:06下载
- 积分:1
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Matlab-image-evaluation-function
文件中有四种图像评价函数,可以从多帧图像中搜寻最清晰的一帧,代码调试可运行。(There are four file image uation function, can search the clearest multiple frames a frame, debug the code can run.)
- 2016-04-10 10:44:35下载
- 积分:1