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这是关于数据挖掘的一些算法，里面包括了许多有关数据挖掘的数学算法的源代码，大家可以学习...
这是关于数据挖掘的一些算法，里面包括了许多有关数据挖掘的数学算法的源代码，大家可以学习-This is on a number of data mining algorithms, which include many of the mathematical algorithms of data mining source code, everyone can learn
- 2022-09-14 08:25:03下载
- 积分：1
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基于BPSK的直接序列扩频编码，效果不错
基于BPSK的直接序列扩频编码，效果不错-BPSK-DSSS-CDMA-FFT-Source-Code
- 2022-03-25 00:23:58下载
- 积分：1
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Pilot Contamination Reduction
应用背景This paper considers the problem of interference mitigation in multi-cell multi-antenna time division duplex (TDD) wireless systems for downlink transmission. An efficient way to obtain channel state information (CSI) at the base station is by using uplink pilots and reciprocity of the downlink channel.
At the same time, it has been shown that pilots from different cells contaminate each other, resulting in corruption of precoding matrices used by base stations, and high inter-cell interference. This paper studies the effects of shifting the location of pilots in time frames used in neighboring cells, and its effectiveness in obtaining better channel estimates, and, thereby, inter-cell
interference reduction.关键技术Wireless cellular network designs with multiple antennas have been adopted by several modern wireless systems, which aim for high throughput as well as high
- 2023-07-07 06:45:03下载
- 积分：1
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贝叶斯网络结，结构学习学习工具箱
该工具箱包括了典型地贝叶斯网络学习方法，并且通过实例比较了这些方法的性能，同时还比较了这些方法用于贝叶斯分类中的准确率
- 2022-04-23 15:48:01下载
- 积分：1
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基于C++标准模板类库的全文检索算法
基于C++标准模板类库的全文检索算法 -Based on C++ standard template library of full-text search algorithm
- 2022-07-27 18:05:52下载
- 积分：1
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在线签名鉴定，用AR实现算法和DTW算法实现，还包括一个比较综合的实例，对此方面研究的朋友有用处，这是官方书籍中附带的一个源程序。...
在线签名鉴定，用AR实现算法和DTW算法实现，还包括一个比较综合的实例，对此方面研究的朋友有用处，这是官方书籍中附带的一个源程序。-On-line signature verification, using AR algorithm and DTW algorithm, but also includes a more comprehensive example of research in this area is useful friends, this is the official book accompanying a source.
- 2022-05-08 06:18:27下载
- 积分：1
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二维码编解码（图像灰度化，二值化处理）
应用背景二维码编解码，图像识别的初步认识，学习灰度图像二值化处理原理及图像灰度化处理方法。关键技术二维码识别，灰度图像二值化处理。图像灰度化处理。二维码的编解码、探测图形检查、最得精确版本号、图像纠错检查、获取探测图形中心点、检查角度、检验探测图形比例
- 2022-05-17 23:05:54下载
- 积分：1
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常用算法的C程序。主要内容包括多项式的计算、复数运算、随机数的产生、矩阵运算、矩阵特征值与特征向量的计算、线性代数方程组的求解、非线性方程与方程组的求解、插值与
常用算法的C程序。主要内容包括多项式的计算、复数运算、随机数的产生、矩阵运算、矩阵特征值与特征向量的计算、线性代数方程组的求解、非线性方程与方程组的求解、插值与逼近、数值积分、常微分方程组的求解、数据处理、极值问题的求解、数学变换与滤波、特殊函数的计算、排序和查找。-Commonly used algorithm of C procedures. Include polynomial terms, complex computation, random number generation, matrix operations, matrix eigenvalue and eigenvector calculations, linear algebra equations, nonlinear equations with the equations, interpolation and approximation, numerical integration, solving ordinary differential equations, data processing, for solving extremum problems, mathematical transformation and filtering, the calculation of special functions, sorting and search.
- 2022-03-12 05:56:16下载
- 积分：1
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３D
３D-FDTD防真，边界为廖氏差分格式,程序使用计算机内存较少，可以用来做稍大尺寸物体的电磁防真-3D-FDTD defense truthfulness, Liao borders difference format, procedures use less computer memory. can be used to do slightly larger size object electromagnetic defense really
- 2023-04-03 01:00:03下载
- 积分：1
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VB计算PMV
VB界面精确计算PMV值，方面快捷，适用于工程计算及科学相关研究，精确度高达99%
- 2023-03-31 03:00:04下载
- 积分：1
