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student_kfilter_code
一个简单卡尔曼滤波的例程,国外网站下载的,m文件详细说明了卡尔曼滤波器的设计过程(A simple Kalman filtering routines, Abroad website)
- 2013-11-19 15:21:56下载
- 积分:1
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semblance
Matlab code for doing seismic semblance
- 2015-03-17 01:55:42下载
- 积分:1
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joului
Matlab实现界面友好,用MATLAB编写的遗传算法路径规划,仿真图是速度、距离、幅度三维图像。( Matlab to achieve user-friendly, Genetic algorithms using MATLAB path planning, FIG simulation speed, distance, amplitude three-dimensional image.)
- 2016-12-19 11:50:33下载
- 积分:1
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NN_num
说明: 神经网络的数字识别程序。神经网络的数字识别程序(Neural networks in digital identification procedures. Neural networks in digital identification procedures)
- 2010-03-31 20:30:05下载
- 积分:1
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OFDM
OFDM很容易在具有时延扩展或等效频率选择性的信道上使用。
频率选择性信道的特征在于延迟扩展或相干带宽,其测量频率中的信道去相关。
相干带宽与均方根(RMS)时延扩展成反比。
通过选择与信道相干带宽相关的子载波间隔,OFDM可以用于将频率选择性信道转换成频率平坦子信道的并行集合。
适合于平坦衰落信道的技术可以直接应用。(OFDM is simple to use on channels that exhibit time delay spread or, equivalently, frequency selectivity.
Frequency selective channels are characterized by either delay spread or coherence bandwidth which measures the channel decorrelation in frequency.
The coherence bandwidth is inversely proportional to the root-mean-square (rms) delay spread.
By choosing the sub-carrier spacing properly in relation to the channel coherence bandwidth, OFDM can be used to convert a frequency selective channel into a parallel collection of frequency flat subchannels.
Techniques that are appropriate for flat fading channels can then be applied in a straight forward fashion.)
- 2018-05-03 13:55:13下载
- 积分:1
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蒙特卡洛法
说明: 蒙特卡洛法在MATLAB中的应用及其意义,并给出了EXCEL中的使用方法(Monte C Lofa's application in MATLAB and its significance, and gives the way of using in EXCEL.)
- 2018-03-31 14:21:19下载
- 积分:1
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jce0728
说明: 信道估计程序,对多用户,多入射角度情况进行仿真.(channel estimation procedures, multi-user, multi angle of simulation.)
- 2006-01-04 17:34:19下载
- 积分:1
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Numerical-Analysis-Based-on-MATLAB
科学计算引论-基于MATLAB的数值分析 第二版(本书重点为数值计算方法和计算的可视化)(Introduction to Scientific Computing- MATLAB-based numerical analysis second edition (book focuses on numerical methods and computational visualization))
- 2013-08-26 23:26:35下载
- 积分:1
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fftanalysis
对实验数据的FFT分析,可以显示时域和频域的结果(FFT analysis of the experimental data, can display the results of the time domain and frequency domain)
- 2012-08-28 16:13:29下载
- 积分:1
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program
五元十字阵的目标被动声定位算法仿真,给出目标方位角估计精度、俯仰角估计精度及距离估计精度,以及目标测向和测距的精度(Five-goal cross array orientation algorithm for passive acoustic simulation)
- 2021-04-19 01:48:57下载
- 积分:1