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Lab2
This is the second tutorial of a series of image processing tutorials
- 2015-03-05 05:03:18下载
- 积分：1
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ofdm_paper1
Performance Evaluation of an Orthogonal Frequency Division Multiplexing based Wireless Communication System with implementation of Least Mean Square Equalization technique
- 2015-03-26 22:23:11下载
- 积分：1
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sweep
应用简单的穷举算法解决遍历所有点距离最短的问题(Exhaustive algorithm to solve the problem through all of the shortest distance)
- 2010-11-30 19:44:09下载
- 积分：1
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ofdm-fft-simulation
在一个OFDM系统中,一大批正交、重叠,狭窄的subcarriers衰落、传递并联,除可用的传输带宽。分离的理论,subcarriers最小，这是一个非常紧凑的频谱利用率。OFDM主要是由于该系统如何处理多路径干扰在接收机。多路径生成
(In an OFDM scheme, a large number of orthogonal, overlapping, narrow band
sub-channels or subcarriers, transmitted in parallel, divide the available transmission
bandwidth. The separation of the subcarriers is theoretically minimal such that
there is a very compact spectral utilization. The attraction of OFDM is mainly due to
how the system handles the multipath interference at the receiver. Multipath generates)
- 2012-04-30 10:44:13下载
- 积分：1
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chapter123
SIMPLE MORPHOLOGY OPERATIONS
- 2013-02-26 16:32:24下载
- 积分：1
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New-folder-(3)
musc this program calculates arrival
- 2013-10-01 23:53:23下载
- 积分：1
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Four-methods-for-power-spectrum
本程序包含四种常用的功率谱计算方法。包括周期图法等。(This program includes four kinds of commonly used calculation method of the power spectrum.Including the periodogram method, etc.)
- 2013-08-25 13:25:56下载
- 积分：1
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MatlabModelToolBox
本工具箱主要为学习数学建模和参加中国大学生数学建模竞赛的同学而制作。汇集了
数学建模常用的最优化、微分方程、数据拟合、统计等方面的计算工具，包括我们自
编的补充工具。工具箱还汇集了96-99中国大学生数学建模竞赛题解MATLAB程序。本
工具箱也可供使用MATLAB作数值计算的学生、教师和科技人员参考。(This toolkit is mainly mathematical modeling study and participated in the China Mathematical Contest in Modeling the production students. A collection of commonly used mathematical modeling optimization, differential equations, data fitting, statistics and other aspects of computational tools, including our self complementary tool. The toolbox also brings together 96-99 China Mathematical Contest in Modeling problem solution MATLAB. The toolkit is also available using MATLAB for numerical calculation of the students, teachers and technology officers.)
- 2011-12-01 12:23:14下载
- 积分：1
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FIR
1、系统仅处于训练状态。训练序列为2cos(2π×f1×n/fs)，
干扰为sin(2π×f2×n/fs)；序列长度为100个样点。
其中n=0…99，f1=1kHz，f2=2kHz，fs=8kHz。
2、采用LMS算法，均衡器输入为训练序列加上干扰，均衡器阶数为21阶，步长因子β=0.01。
3、在Matlab中编写浮点LMS算法，绘制均衡器的输出波形，并与训练序列进行对比。
(1, the system only in the training status. The training sequence is 2cos (2πf1n/fs), interference sin (2πf2n/fs) sequence length of 100 samples. Where n = 0 ... 99, f1 = 1kHz, f2 = 2kHz, fs = 8kHz. 2, using LMS algorithm, the input to the equalizer training sequence plus interference equalizer order is 21 bands, step factor β = 0.01. 3, the preparation of the floating-point LMS algorithm in Matlab, draw the output waveform equalizer, and with the training sequence comparison.)
- 2013-12-05 14:53:23下载
- 积分：1
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GA-ELM
遗传算法优化的极限学习机模型 采用水仙花基本特征数据集 效果比单纯的ELM模型要好(The effect of using daffodils basic feature data set in the extreme learning machine model optimized by genetic algorithm is better than that of ELM model only.)
- 2021-03-30 11:09:10下载
- 积分：1
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