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6
说明: Adaptive Channel Estimation Using Cyclic Prefix in Multicarrier Modulation System
- 2010-11-15 03:32:00下载
- 积分:1
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A-star-base-programs
A star algorithm to find the shortest path between two nodes
- 2011-06-03 17:39:17下载
- 积分:1
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single_inverter
单相逆变器的双环系统matlab仿真(阻性,感性性,容性负载)(Single-phase inverter bicyclic system matlab simulation (resistive, inductive, capacitive load))
- 2020-09-13 08:37:58下载
- 积分:1
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Desktop
特徵粹取(feature extraction)是特徵選取(feature selection)的延伸,簡單地說,我們希望將資料群由高維度的空間中投影到低維度的空間,因此,我們必須找出一組基底向量(base)來進行線性座標轉換,使得轉換後的座標,能夠符合某一些特性。
我們可以將特徵粹取分成「包含類別資訊」和「不包含類別資訊」兩大類。包含類別資訊指的是我們已經知道哪些資料分別歸屬於哪一類;而不包含類別資訊的特徵粹取則適用於我們不知道手上的資料點分別該歸屬於哪一類,甚至連該劃分成幾類都不知道的情況。對於這兩大類資料,可以分述如下:
對於「不包含類別資訊」的資料,我們通常使用「主要分量分析」(principal component analysis),簡稱 PCA。 (Cuiqu features (feature extraction) is feature selection (feature selection) extension, simply put, we want to base the projection data the high-dimensional space to low-dimensional space, so we have to find a set of basis vectors ( base) to the linear coordinate conversion, so that after the coordinate conversion, can meet a number of features. We can feature Cuiqu into " category contains information" and " does not contain a category of information," two categories. Contains categories of information refers to what we already know what kind of information are attributed to Cuiqu features include categories of information are not applicable to information we do not know the points are in the hands of the home in which category, and even that is divided into several class do not know the situation. For these two categories of information, can be divided as follows: For information " does not include the categories of information" , we usually use the " )
- 2014-12-18 12:19:30下载
- 积分:1
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chapter7 多种群遗传算法的函数优化算法
chapter7 多种群遗传算法的函数优化算法(Chapter7 Function optimization algorithm based on multi population genetic algorithm)
- 2017-10-22 14:25:29下载
- 积分:1
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Kalman-master
kalman filtering for design based on bayesian model
- 2019-04-18 18:07:05下载
- 积分:1
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Desktop
基于改进的蚁群算法实现机器人的避障以及路径规划(Robot s improved ant colony algorithm based obstacle avoidance and path planning)
- 2015-01-18 22:33:19下载
- 积分:1
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Demo_Vid_Watermarking
DM6437 using simulink
- 2013-11-27 01:02:42下载
- 积分:1
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sanxiangduanlu
三相短路计算程序 模拟发电机机端三相短路仿真(san xiang duan lu)
- 2020-11-16 10:39:41下载
- 积分:1
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SUI
SUI 信道模型是通信算法设计中一种非常重要的信道模型.(SUI channel mode is a good algorithm design reference.)
- 2012-11-18 23:01:01下载
- 积分:1