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AdaptiveLMSequlalization
there are some codes aboutAdaptive equlalization in the telecommunication
- 2010-07-15 23:14:44下载
- 积分：1
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The_Effects_of_Soft_Limitation_1996
软限幅效应,量化阶数及取样间隔对直扩数字匹配滤性能的影响 郭南1996
本文以典型的AID变换量化器和改进型抖动噪声量化器为倒t研究几个数字化参数对
直接序列扩频(DS／SS)数字匹配滤渡／相关性能(系统的处理增益和误比特率)的影响，给出理论分
析及计算机模拟结果 用最优化方法研究最佳软限幅问题；指出增加量化比特数与引入抖动噪声
相比能更有救地改善系统性能，而且只要采用三比特的量化就能使系统性能接近无穷量他的效
果．文中还讨论了取洋间隔以及噪声的归一化带宽对系统性能的影响。本文的结果可为台理设计
直扩数字匹配撼披器，相关器提供必要的理论依据。(Soft limiter effect of quantization and sampling intervals on the order of DS digital matched filter performance Guo South 1996 In this paper, a typical quantization AID transform quantization noise and improved jitter inverted t examine several parameters on the digital direct sequence spread frequency (DS/SS) digital matched filter crossing/relative performance (system processing gain and bit error rate) of given theoretical analysis and computer simulation results using optimization method of optimal soft limiter problem pointed out that the increase in quantization bits Number and introduce jitter noise can be more saved than to improve system performance, and as long as the three-bit quantization of the system performance can be substantially infinite amount of his effect. The paper also discusses the fetch interval and ocean noise normalized bandwidth impact on system performance. The results of this paper designed for station management shake Phi DS digital matched device, prov)
- 2013-11-12 21:21:13下载
- 积分：1
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fenji
较简单的分级聚类，将一个样本空间分为两类(Relatively simple hierarchical clustering, a sample was divided into two categories)
- 2013-04-25 16:14:09下载
- 积分：1
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bp_net
用基于matlab语言实现的bp神经网络算法(Matlab-based language implementation of bp neural network algorithm)
- 2009-03-10 12:50:50下载
- 积分：1
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heat_theta_method
Heat equation u_t=u_xx - finite difference scheme - theta method
- 2015-04-03 09:25:51下载
- 积分：1
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jacobi
matlab下雅克比在数值计算中有很好的应用!(Jacobian under matlab numerical calculation in a very good application!)
- 2007-12-14 09:37:55下载
- 积分：1
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dsb
集合dsb调制与解调完整程序，很辛苦找到的(A complete set of FSK modulation and demodulation process, it is hard to find)
- 2009-12-03 19:20:33下载
- 积分：1
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fdtd2D_TM_xiugai
2维FDTD下的对称阵子电场分布，点源位于中心，采用PML边界条件(2-D FDTD electric field under the symmetric distribution of stream)
- 2009-06-03 19:17:06下载
- 积分：1
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allpass
二阶全通滤波器，实现相位矫正二阶.全通滤波器，实现相位矫正.二阶全通滤波器，实现相位矫正(Second order all-pass filter and realize the phase correction)
- 2017-01-18 09:04:36下载
- 积分：1
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snr_cnr
implementation to calculate the snr of a mri signal
- 2009-11-17 19:57:30下载
- 积分：1
