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ChannelEstimationInOFDMsystems
用 MATLAB 实现简单的信道估计
用 MATLAB 实现简单的信道估计
(channel estimated)
- 2010-11-10 20:14:26下载
- 积分：1
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real_noise
Adds noise to processes x1(n) and x2(n), at
SNR=snr, using seeds s1 and s2.(Adds noise to processes x1 (n) and x2 (n), at SNR = snr, using seeds s1 and s2.)
- 2006-11-30 12:43:38下载
- 积分：1
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Data-processing
基于FFT的功率谱分析程序设计与应用
2）对实验所采集的转子振动信号进行频谱分析
2．讨论：
1) 信号经过均值化处理或不经过均值化处理的结果比较
2）采用不同窗函数时的谱结果（矩形窗函数, 汉宁窗函数，汉明窗）
3）典型函数的频谱（矩形窗函数, 汉宁窗函数，直线，阶跃函数，δ函数，方波，三角波等）
4）整周期和非整周期采样时两者的比较
5）讨论实验结果
(Based on the FFT power spectrum analysis of program design and Application2) on experimental collection of the rotor vibration signal spectrum analysis2 discussion:1) the signal through the mean treatment or not after a mean treatment results comparison2) using different window function spectral results ( rectangle window, Hanning window function, the Hamming window )3) the typical functions of spectrum ( rectangle window, Hanning window function, linear, step function, function, square wave, triangular wave)4) the whole cycle and non-integer-period sampling time comparison5) discussion of experimental results)
- 2012-01-05 15:45:44下载
- 积分：1
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DOA_music
波达方向估计；MUSIC算法；改进MUSIC算法；修正MUSIC算法(Key
words：Direction
ofArrival(DOA)estimation；Multiple SignalClassification(MUSIC)algorithm；improved
MUSIC
algorithm；modified
MUSIC
algorithm)
- 2012-09-11 19:27:35下载
- 积分：1
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MELP_m
语音混合编码melp（混合激励线性预测）算法的matlab实现(use matlab to implement melp)
- 2009-03-20 10:51:01下载
- 积分：1
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digital
多种数字调制方法bpsk,fsk等 的MATLAB仿真代码(MATLAB：bpsk,fsk)
- 2009-05-08 18:19:20下载
- 积分：1
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Sattellite4
code for sattelite calculaton
- 2013-09-14 17:33:51下载
- 积分：1
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chizhi
画出地貌地形图，熟悉各个matlab语句的掌握与运用，掌握运用插值函数的调用格式，对各种调用函数的格式语句要能够熟练的应用(Draw terrain map, master and use the MATLAB statement, master the use of interpolation function call forms, application format statement of a function call to be able to
)
- 2013-12-25 14:36:19下载
- 积分：1
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cmdcompare
CMA WITH N EQUAL TO 8,4,20
- 2014-02-08 18:11:51下载
- 积分：1
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宽带信号 DOA估计 BASS-ALE
说明： 宽带信号 DOA估计 BASS-ALE
该算法优于CSM 和 ISM、(Broad band DOA estimation of bass-ale
This algorithm is superior to CSM and ism.)
- 2019-10-31 14:34:18下载
- 积分：1
