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10[1].1.1.66.2227
In this paper, we present a novel data-based method for simultaneous Maximum Likelihood
(ML) symbol and carrier-frequency o畇et estimation in Orthogonal frequencydivision
multiplexing (OFDM) systems. Statistical properties introduced by the cyclic
pre痻, a guard space between OFDM symbols, provide su眂ient information about the
unknown parameters. It is shown that the redundancy introduced by this cyclic pre痻
allows the estimation to be performed without additional pilots. Simulations show that
the performance of the frequency estimator is applicable in a tracking mode while the
timing estimation can be used in an acquisition mode.
- 2010-08-18 12:18:23下载
- 积分：1
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budengbanjinfangzhendaima
不等半径泊车方法仿真代码，实现不等半径泊车算法的仿真，车辆参数如车长、车宽、转弯半径以及车位参数如长度、宽度均可调。(Simulation code radius ranging from parking way to achieve a radius ranging from parking the simulation algorithm, vehicle parameters such as vehicle length, vehicle width, turning radius and parking parameters such as length, width can be adjusted.)
- 2021-03-25 15:39:14下载
- 积分：1
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Ch_SeaClutter
功能：该程序用于论文第4章仿真Weibull分布的海杂波。参考文献：罗军辉.《MATLAB 7.0在数字信号处理中的应用》. 电子工业出版社,p174-176. 输入：信干噪比、采样频率、尺度参数、波形参数输出：海杂波的时域和概率密度图(Features: The program for the thesis, Chapter 4 Simulation of Weibull distribution of sea clutter. References: Luo Junhui. " MATLAB 7.0 in Digital Signal Processing." Electronics Industry Publishing House, p174-176. Input: SINR, the sampling frequency, scale parameters, the output waveform parameters: sea clutter and time-domain probability density)
- 2010-08-16 10:39:42下载
- 积分：1
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FDizard
说明： 3D分形维数计算，Box-counting算法和MinkowskiMethod算法(Fractal dimension,Box-counting and MinkowskiMethod)
- 2011-03-04 16:55:20下载
- 积分：1
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interpolation-and-fitting
matlab经典算法程序中关于插值和拟合的具体指导资料 给需要的朋友们以启发(classical algorithm matlab program on interpolation and fitting specific guidance information to a friend who needs to inspire)
- 2013-11-13 11:20:13下载
- 积分：1
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yu-ce-wuran
更具已知数据，来实现预测环境污染，准确度很高(Prediction of environmental pollution)
- 2011-11-27 18:41:49下载
- 积分：1
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skinDetection
This is matlab code for skin detection using HSV
- 2011-10-07 09:37:40下载
- 积分：1
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xianxingguihua
压缩包内全是基于matlab解决线性规划的问题的解法和例题，通过简单的例题可以总结出很好的适合你的程序(All compressed within matlab solution to solve linear programming problems and examples, can be summed up by the simple example of a good fit for your program)
- 2012-11-07 16:47:01下载
- 积分：1
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chapter11
说明： 车间调度编程matlab学习程序，有中文介绍。(Workshop scheduling programming)
- 2020-12-08 22:23:42下载
- 积分：1
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DBT
说明： 雷达信号处理的多波束形成算法toolbox(DBT, A Matlab Toolbox for Radar Signal Processing)
- 2011-02-19 02:44:33下载
- 积分：1
