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a_novel_timing_and_frequency_synchronization_algor
一种基于PN训练序列的OFDM时频同步的新算法。通过构造倒序结构的同步训练序列，获得了较好的定时性能。(PN training sequence based on the OFDM time-frequency synchronization of the new algorithm. By constructing a reverse structure synchronization training sequence, to obtain a better performance from time to time.)
- 2008-06-28 10:36:40下载
- 积分：1
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manual_scilab5.2.0en_US
一个文档，相当多的代码，有兴趣的同志们可以下载看一下哈(A document, a lot of code, the comrades who are interested can download a look Kazakhstan)
- 2011-05-10 22:57:07下载
- 积分：1
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ch53
使用trim分析动态系统的平衡点， matlab(Trim analysis of dynamic systems using the equilibrium point)
- 2009-03-18 15:49:27下载
- 积分：1
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pcncdldnn
一个在MATLAB上编写的PCNN去除噪声的程序源代码完整，可直接使用。(Written in MATLAB on a PCNN noise removal complete source code can be used directly.)
- 2011-10-16 10:25:45下载
- 积分：1
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注水算法
说明： 注水算法是根据某种准则，并根据信道状况对发送功率进行自适应分配，通常是信道状况好的时刻，多分配功率，信道差的时候，少分配功率，从而最大化传输速率。实现功率的“注水”分配，发送端必须知道CSI。(Water injection algorithm is to allocate transmission power adaptively according to certain criteria and channel conditions. Usually, when the channel is in good condition, more power is allocated, and when the channel is poor, less power is allocated, so as to maximize the transmission rate. To realize the "water injection" distribution of power, the sender must know CSI.)
- 2020-06-08 15:05:32下载
- 积分：1
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junyunfenbu
用数学的思想编写出的生成均匀分布的1000个随机数，数学思想可参照之前上传的论文(Mathematical ideas to write the generated 1000 uniformly distributed random number,)
- 2010-06-13 18:53:18下载
- 积分：1
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PSKDemodulationPart1
PSK 调制方式的解调第一部分，解调过程建模和参数设置(PSK demodulator of part 1)
- 2009-04-27 20:58:07下载
- 积分：1
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gray-image
MATLAB function which creates a black and white version of a grayscale image by specifying a single threshold value pixels below this value become black, and above this value they are white.
Usage:
- 2013-09-20 14:18:55下载
- 积分：1
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gausszhuyuanxiaoqu
matlab数学原程序，自编，用于函数调用：高斯消元法(matlab gauss-xiaoyuanfa)
- 2012-08-26 15:05:04下载
- 积分：1
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EWT20150721
一种信号自适应处理方法，通过
提取频域极大值点自适应地分割傅里叶频谱以分离不同的模态,此方法为经验小波变换(A method of adaptive signal processing, Empirical wavelet transform)
- 2020-08-29 23:08:10下载
- 积分：1
