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cic

于 2018-06-12 发布文件大小:20KB

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下载积分: 1 下载次数: 3

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CIC(Cascaded Integrator Comb) filter, 即级联积分梳状滤波器, 具有结构简单, 便于处理, 运算速度快等特点(CIC(Cascaded Integrator Comb) filter)

文件列表：

cic, 0 , 2018-06-12
cic\cicH1.m, 112 , 2018-06-12
cic\cicH2.m, 131 , 2018-06-12
cic\CIC滤波器原理.doc, 40448 , 2018-06-12
cic\mycic.m, 168 , 2018-06-12

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subcarrier_allocation
子载波的分配考虑每个带宽的大小及子信道的噪声最后得出每个基站到用户的分配(Consider the allocation of subcarriers for each channel size and bandwidth of the noise and came to the conclusion of each base station to the user' s allocation)

2009-05-08 16:45:23下载

积分：1
wavelet
it is source code and document for image compression using wavelet

2011-01-17 23:59:33下载

积分：1
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2014-10-29 22:10:06下载

积分：1
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说明：详细的介绍matlab的使用，适合初学者使用~ 一本好的教材~(The detailed introduction of matlab use, is suitable for beginners use ~ A good textbook ~)

2011-03-08 19:46:59下载

积分：1
mod16qam
Multiple input multiple output orthogonal frequency division multiplexing (MIMO-OFDM) is very sensitive to the carrier frequency offset (CFO), which not only affects the channel estimation but also the selection of a minimum error probability based precoder for peak-to-average power ratio (PAPR) reduction such that the system performance will degrade. This paper presents the joint scheme of CFO) and channel estimation in the MIMO-OFDM systems with the minimum error probability based precoder for reducing PAPR. We provide the solution to eliminate the effects of ICI due to CFO mismatch for OFDM with space frequency block codes and spatial multiplexing, drive a generalized linear model and propose a non-iterative reduced complexity model. Our proposed scheme is effective in estimating and compensating for frequency-independent and frequency dependent transmit and receive ICI in the presence of a carrier frequency offset.

2014-12-11 23:38:55下载

积分：1
threetimestruelspline
基于三次自然样条的算法实现,实现曲线的拟合，效果很好。(three times natruel spline)

2010-06-11 23:21:41下载

积分：1
analysis
matlab矩阵中脑电的三维数据矩阵转换成二维数据矩阵(the matlab matrix in three-dimensional data matrix EEG convert two-dimensional data matrix)

2013-02-02 20:42:22下载

积分：1
bldcmodel50W10p9s
无刷电机电磁设计程序,包含空载和负载时的磁路工作点的校正(bldc design )

2013-03-16 21:47:55下载

积分：1
GABP
说明：遗传算法GA—模拟自然界遗传机制和生物进化论而成的一种并行随机搜索最优化方法。（具有“生存+检测”的迭代过程的搜索算法）基于自然界“优胜劣汰，适者生存”的生物进化原理引入优化参数形成的编码串联群体中，按照所选择的适应度函数并通过遗传中的选择、交叉和变异对个体进行筛选，使适应度值好的个体被保留，适应度差的个体被淘汰，新的群体既继承了上一代的信息，又优于上一代。反复循环，直至满足条件。(GA-A parallel random search optimization method that simulates natural genetic mechanisms and biological evolution. (Search algorithm with "survival + detection" iterative process) Based on the biological evolution principle of "survival of the fittest, survival of the fittest" in the natural world, the coding series formed by optimized parameters is introduced. Individuals are screened according to the selected fitness function and through genetic selection, crossover, and variation, so that individuals with good fitness values are retained, individuals with poor adaptability are eliminated, and new groups inherit the information of the previous generation., Better than the last generation. Repeat until conditions are met.)

2019-03-20 16:21:50下载

积分：1
LMSPandPVSS_LMS
FDYT JGPKUVFGJEFJHERTJHRJ

2011-05-11 13:51:16下载

积分：1

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cic

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