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VOQ_switch_orginal
本程序是Matlab的Simulink模块程序。模拟虚拟输出队列。是通信建模的入门模块。欢迎大家学习交流(This program is Matlab' s Simulink module program. Analog virtual output queues. Getting Started modules in communications modeling. Welcome to the Learning Exchange)
- 2020-12-27 17:39:02下载
- 积分:1
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bimodal-noise
在复杂的电子系统中,影响信号接收的很多噪声为非高斯噪声,这些噪声是没有预料到的,以致破坏了接收机的功能,研究表明:这些噪声可以看成双模噪声,双模噪声从整体上讲属于非高斯噪声。(In complex electronic systems, many of the signal received by a non-Gaussian noise, the noise is not anticipated, resulting in damage to the receiver function, research shows that: the noise can be regarded as dual-mode noise, dual-mode noise As a whole is non-Gaussian noise.)
- 2011-04-30 17:21:27下载
- 积分:1
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LDPC码编译码算法的研究与实现_李会雅
本文首先介绍了几种LDPC码的编译码算法,同时推导了译码错误概率和密度进化
过程,讨论了信道参数的门限效应。接着对LDPC码二分图中长度为4的环进行了深入
研究,提出了一种LDPC码校验矩阵的消4一环生成算法,采用Matlab和VC++融合编程
方式,完成了此算法的程序设计。此算法不仅可生成二进制LDPC码的校验矩阵,并且
对算法修正后,也可生成多进制LDPC码的校验矩阵。采用此算法后可避免LDPC码译
码过程中的重复迭代,显著提高了短帧LDPC码的误比特率性能。同时对不同参数对
LDPC码性能的影响进行了仿真,得到了一些结论。最后,利用VHDL语言在复杂可编
程逻辑器件(CPLD)上完成了LDPC码编码器的硬件实现。另外,给出了LDPC码译
码器硬件实现的整体结构图,结合对数似然比域内的置信传播迭代译码(LLR-BP)算
法,对译码器的各个模块进行了详细阐述。(Research and implementation of LDPC coding and decoding technology)
- 2018-04-08 18:48:44下载
- 积分:1
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UKFa
matlab实现的一个无迹卡尔曼滤波(UKF)程序(纯方位系统),可以用于目标跟踪领域。(matlab implementation of an unscented Kalman filter (UKF) program (Bearings), can be used for target tracking.)
- 2020-11-18 21:39:39下载
- 积分:1
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moshishibie
Duda模式分类Matlab源代码以及答案(Matlab)
- 2009-11-22 22:54:13下载
- 积分:1
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Developing-high-refractive-index
high refractive index metals
- 2014-09-01 19:35:08下载
- 积分:1
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refDeref
This program is testing referencing and dereferencing
- 2014-09-05 14:55:34下载
- 积分:1
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BitAllocation_opticalCom
Find the theorical capacity of an optical comb sistem
- 2013-10-17 23:28:41下载
- 积分:1
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SVM-KMtoolbox
svm-km支持向量机工具箱,特点是他们能够同时最小化经验误差与最大化几何边缘区.因此支持向量机也被称为最大边缘区分类器.(svm-km SVM Toolbox, is characterized by experience that they can while minimizing errors and maximizing geometric border zone. therefore support vector machine is also known as the maximum marginal zone classification.)
- 2013-09-04 19:37:13下载
- 积分:1
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Matlabdatainout
matlab 数据导入导出及相关实例分析。做的不好,请指教(matlab data import and export, and analyze relevant examples. Do not, please advise)
- 2014-12-06 15:17:18下载
- 积分:1