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DEEC-Variants
Matlab source code for DEEC variants.
- 2014-10-01 21:57:40下载
- 积分：1
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widesignal
高斯噪声环境下宽带矢量信号仿真(Gaussian noise environment simulation of broadband vector signal)
- 2008-12-14 23:44:45下载
- 积分：1
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motionEstTSS
三步法哪l是一种较好的搜索算法，快速而且高效，它是在对数法的基础上对
其进行了改进，提出在每一步搜索后搜索步长均减半的算法。它基本保持了FS的
性能，但其计算量只有FS的10％左右。TSS在会议电视和可视电话中应用较多，
它通过三步搜索，逐步较小搜索步长。若最大搜索范围为士7，搜索精度取一个像
素，则步长为4、2、1，共需三步即可满足要求，从而得名。
(L three-step method which is a better search algorithm, fast and efficient, it is on the basis of the number of law be improved, made in every step of the search after the search step of the algorithm are reduced by half. It basically maintained the performance of FS, but the calculation is only about 10 of FS. TSS at the meeting on television and video telephony in the application of more three-step search through progressively smaller search step. If the maximum search range of disabilities 7, search for a pixel accuracy, the step size for the 4,2,1, a total of three steps to meet the requirements, thus its name.)
- 2008-04-14 10:06:52下载
- 积分：1
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demo-example-3
Demo emf source code 3
- 2011-06-04 17:13:30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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OFDM_BPSK
You can learn BPSK modulation in OFDM Systems
BPSK means binary phase shift keying modulation.
Basically OFDM uses fft/ifft modulation.
and add cyclic shift and remove to cancel inter-symbol-interference.
- 2015-01-15 15:20:45下载
- 积分：1
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SVM Regression & BP ANN
说明： 这是一个SVM与ANN预测的代码，这个网站看起来不错，看起来不错(This is a prediction code of SVM and ANN. This website looks good and looks good.)
- 2020-06-17 22:20:01下载
- 积分：1
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8051fx_wdog
This example program shows how to configure PCA Module 4 as a
watchdog timer. In this example, the watchdog is configured to
overflow after 0xFF00 clock cycles.
- 2007-11-22 20:59:22下载
- 积分：1
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matlab3program
很好的基于matlab仿真的一段程序 是刚开始学习控制类课程的好材料 可以好好地参考一下哦(Matlab simulation of a program is just beginning to learn to control courses materials can have a good reference
)
- 2012-05-13 15:57:18下载
- 积分：1
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comm
matlab上最全的通信模块，包括各种调制方式和信道特性，各种编码函数。。。(the matlab most comprehensive communications modules, including a variety of modulation and channel characteristics, various coding functions. . .)
- 2020-11-16 21:39:40下载
- 积分：1
