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NSArray
NSArray Class Reference for Developers
- 2014-10-14 16:24:10下载
- 积分：1
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Iphone_Debug_iTunes
说明： iPhone真机调试及如何上传到Apple Application Store平台。(iPhone-device debugging and how to upload to the Apple Application Store platform.)
- 2011-02-23 22:13:02下载
- 积分：1
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textfield
objective-c textfield 下拉菜单实现(objective-c textfield drop-down menu to achieve)
- 2011-11-28 21:06:12下载
- 积分：1
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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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LearnObjectiveC
basic code when you learn objective-c.
- 2011-01-17 20:33:04下载
- 积分：1
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rbtPasswordTextField
password sensoring textfield
- 2011-02-01 20:04:09下载
- 积分：1
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Old_2010_F
Matlab based Digital filtering Interface
- 2011-12-16 03:08:50下载
- 积分：1
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iphone
二维码编码，QR码实现，Two-dimensional coding, QR code to achieve, Two-dimensional coding(Two-dimensional coding, QR code to achieve, Two-dimensional coding)
- 2010-09-07 09:22:17下载
- 积分：1
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68965
很炫的抽屉式侧边栏导航效果，精选ios编程学习源码，很好的参考资料。(Drawer type sidebar navigation effect of cool, selection of learning IOS programming source code, a good reference.)
- 2013-12-06 11:38:11下载
- 积分：1
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Lab0503-FFT
FFT蝶形运算,C 语言,可有MATLAB M 语言转换实现(FFT butterfly computation, C language, MATLAB M language can be converted to achieve)
- 2009-02-05 12:33:29下载
- 积分：1
