最大李雅普諾夫指數(shù)的計(jì)算 該函數(shù)用來計(jì)算時(shí)間序列的最大Lyapunov 指數(shù)--Wolf 方法 ％ m: 嵌入維數(shù) ％ tau:時(shí)間延遲 ％ data:時(shí)間序列 ％ N:時(shí)間序列長度 ％ P:時(shí)間序列的平均周期,選擇演化相點(diǎn)距當(dāng)前點(diǎn)的位置差，即若當(dāng)前相點(diǎn)為I，則演化相點(diǎn)只能在|I－J|>P的相點(diǎn)中搜尋
標(biāo)簽： Lyapunov Wolf data 時(shí)間序列
上傳時(shí)間： 2013-12-10
上傳用戶：hewenzhi
快跳頻通信畢業(yè)論文 含ppt幻燈、m仿真、doc論文
上傳時(shí)間： 2013-12-31
上傳用戶：Pzj
Gold序列是基于m序列優(yōu)選對(duì)產(chǎn)生的，是由兩個(gè)長度相同、速率相同、但碼字不同的m序列優(yōu)選對(duì)模2加后得到的，一對(duì)長度為N的m序列優(yōu)選對(duì)可以產(chǎn)生N＋2條Gold碼。
上傳時(shí)間： 2016-04-10
上傳用戶：lingzhichao
用于DVB的OFDM源代碼.包含代碼DVB_T2Ksignalgeneration.m OFDMReception.m OFDMTransmission.m等
標(biāo)簽： Ksignalgeneration OFDMTransmission OFDMReception DVB_T
上傳時(shí)間： 2016-04-10
上傳用戶：小草123
IMM_Kalman_Filter.m IMM_Kalman_Filter程序
標(biāo)簽： IMM_Kalman_Filter 程序
上傳時(shí)間： 2013-12-13
上傳用戶：xmsmh
Pixel Labeled Algorithm Based on Recursive M ethod of Connecting Area in Binary Images
標(biāo)簽： Connecting Algorithm Recursive Labeled
上傳時(shí)間： 2013-12-08
上傳用戶：refent
In this demo, I use the EM algorithm with a Rauch-Tung-Striebel smoother and an M step, which I ve recently derived, to train a two-layer perceptron, so as to classify medical data (kindly provided by Steve Roberts and Will Penny from EE, Imperial College). The data and simulations are described in: Nando de Freitas, Mahesan Niranjan and Andrew Gee Nonlinear State Space Estimation with Neural Networks and the EM algorithm After downloading the file, type "tar -xf EMdemo.tar" to uncompress it. This creates the directory EMdemo containing the required m files. Go to this directory, load matlab5 and type "EMtremor". The figures will then show you the simulation results, including ROC curves, likelihood plots, decision boundaries with error bars, etc. WARNING: Do make sure that you monitor the log-likelihood and check that it is increasing. Due to numerical errors, it might show glitches for some data sets.
標(biāo)簽： Rauch-Tung-Striebel algorithm smoother which
上傳時(shí)間： 2016-04-15
上傳用戶：zhenyushaw
1、Rayleigh_Doppler_singlePath.m 產(chǎn)生單徑Rayleigh衰落，采用了6種方法并進(jìn)行了比較，推薦使用第6種方法； 2、Rayleigh_Doppler_multiPath.m 根據(jù)多條徑的延時(shí)和強(qiáng)度，產(chǎn)生頻率選擇性衰落； 在單徑和多徑兩個(gè)程序中，均提供了其功率譜的輸出代碼；
標(biāo)簽： Rayleigh_Doppler_singlePath Rayleigh
上傳時(shí)間： 2013-12-21
上傳用戶：sdq_123
是碩士論文里面的關(guān)于NAKAGAMI信道M=0.5用LLR譯碼時(shí)的初始化消息計(jì)算以及整個(gè)譯碼程序
上傳時(shí)間： 2016-04-18
上傳用戶：nanfeicui
是碩士論文里面的關(guān)于NAKAGAMI信道M=1.5用LLR譯碼時(shí)的初始化消息計(jì)算以及整個(gè)譯碼程序
上傳時(shí)間： 2014-11-03
上傳用戶：lingzhichao
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