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numerical-approximation
一：多项式插值的Runge现象
二：Remez算法
三：Schmidt正交(Introduction polynomial interpolation Runge phenomenon, Remez algorithm, Schmidt orthogonal matlab algorithm)
- 2013-10-27 11:10:14下载
- 积分：1
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environmental DEA
环境DEA 算法 ,加入环境因素考虑能源效率(Environmental DEA algorithms incorporate environmental factors into account for energy efficiency)
- 2017-08-24 21:40:20下载
- 积分：1
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NE39bus_data
说明： 新英格兰10机39节点系统仿真详细数据代码(New England 10 generator 39 bus system simulation detail data code)
- 2020-04-19 16:16:46下载
- 积分：1
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t
说明： 文章编辑系统，输入一页文字，程序可以统计出文字、数字、空格的个数。
静态存储一页文章，每行最多不超过80个字符，共N行
(Article editing system, input a word, the program can be worked out, words, numbers, the number of spaces. Static storage an article, each line no more than 80 characters, a total of N rows)
- 2010-01-25 23:00:40下载
- 积分：1
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jiyintiqu
程序主要是求一段音频数据的基音频率
jiyinzhouqi.m --------求基音周期
find_maxn.m --------求自相关函数的最大值
test2.wav --------程序中用到的示例wav数据文件(The program is mainly the fundamental frequency for an audio data
Jiyinzhouqi.m- for pitch period
Find_maxn.m- the maximum value of autocorrelation function
Test2.wav: the procedures used in the example of wav data file)
- 2014-10-20 14:13:07下载
- 积分：1
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equalizition
通信系统的自适应均衡器，能够恢复失真的PSK信号(Adaptive equalizer communication system, a PSK signal to recover distorted)
- 2013-11-07 22:00:36下载
- 积分：1
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getPDF2
In this paper, we investigate the timing and carrier
frequency offset (CFO) synchronization problem in decode and
forward cooperative systems operating over frequency selective
channels. A training sequence which consists of one orthogonal
frequency-division multiplexing (OFDM) block having a tile
structure in the frequency domain is proposed to perform synchronization.
Timing offsets are estimated using correlation-type
algorithms. By inserting some null subcarriers in the proposed tile
structure, we propose a computationally efficient subspace decomposition-
based algorithm for CFO estimation. The issue of optimal
tile length is studied both theoretically and through simulations.
By judiciously designing the tile size of the pilot, the proposed
algorithms are shown to have better performance, in terms of
synchronization errors and bit error rate, than the time-division
multiplexing-based training method and the computationally demanding
space-alternating generalized expectation-maximization
- 2010-08-11 18:46:04下载
- 积分：1
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Dynamic-child-window-positioning---docking-dialog
The code that will make your windows support automatic repositioning of their child controls
- 2014-01-13 05:18:14下载
- 积分：1
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Lms_beamform
说明： 基于LMS算法的自适应波束形成算法，可以抑制宽带噪声，并实现目标方位的估计。(The adaptive beamforming algorithm based on LMS algorithm can suppress the wideband noise and realize the target azimuth estimation.)
- 2020-07-08 22:30:24下载
- 积分：1
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xiangwei
有关相位测量方面相关的一篇文章，可以帮助大家掌握更多的方法。(The article related to the phase measurement can help to have more methods.)
- 2012-04-25 15:22:11下载
- 积分：1
