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3.6
主要用途是对抗多径衰落。由于多径衰落的存在，使得同一个帧由于路径不同，到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰，影响 性能。另外，由于有了循环前缀，使得IFFT FFT操作把原来的线性卷积变成循环卷积，大大简化了相应的信号处理复杂度(The main purpose is to fight against multipath fading. Due to the presence of multipath fading, the first after they have the same frame different paths to reach the client delay. Would cause mutual interference between sub-carriers in the frequency domain, affecting performance. In addition, thanks to the cyclic prefix, so IFFT FFT operation to the linear convolution of the original into a circular convolution, greatly simplifying the corresponding signal processing complexity)
- 2012-08-24 15:16:21下载
- 积分：1
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city_Dijkstra.m
说明： 数学建模中的图论知识来研究最短路径的问题，利用Dijkstra算法matlab实现(Graph theory knowledge in mathematical modeling is used to study the shortest path problem, which is realized by using Dijkstra algorithm matlab.)
- 2019-05-27 18:21:32下载
- 积分：1
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BubbleSort
Outputs the inputted numbers in increasing order
- 2015-04-04 05:32:25下载
- 积分：1
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NSString.m
NSString框架的学习，包括NSNumber等
NSString框架的学习，包括NSNumber等(NSString framework of learning, including learning NSNumber etc. NSString framework, including NSNumber etc.)
- 2013-12-30 17:33:53下载
- 积分：1
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9346346
二维码扫描应用demo，精选ios编程学习源码，很好的参考资料。(Two dimensional bar code scanning application demo, select learning IOS programming source code, a good reference.)
- 2013-12-07 10:22:54下载
- 积分：1
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AStarRoute-master
用SwiftLanguage编写的A Star Routing.(A Star Routing that is created with Swift Language.)
- 2014-12-23 15:11:56下载
- 积分：1
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Hungary_matlab
匈牙利算法的matlab实现，自己处理的，克服了大部分的死循环问题(Hungary matlab solve death circle)
- 2013-02-05 16:37:50下载
- 积分：1
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4756644
TabBarCustom (所有TabBar之间切换)，精选ios编程学习源码，很好的参考资料。(TabBarCustom (switching between all TabBar), selection of learning IOS programming source code, a good reference.)
- 2013-12-13 12:31:16下载
- 积分：1
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Memory
a sample c embedded program for beginners
- 2010-08-25 18:52:06下载
- 积分：1
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simith
MATLAB SIMULINK SIMITH 控制模型(MATLAB SIMULINK SIMITH control model)
- 2014-01-17 10:19:57下载
- 积分：1
