Chaos (logistic function) test
標簽： logistic function Chaos test
上傳時間： 2013-12-11
上傳用戶：zhoujunzhen
conferene de aziz alaoui sur la Chaos a l universite de mostaganem algerie
標簽： mostaganem universite conferene algerie
上傳時間： 2014-03-09
上傳用戶：jqy_china
the programme for simulation the QOS in Chaos
標簽： simulation the programme Chaos
上傳時間： 2014-01-16
上傳用戶：haohaoxuexi
In this work an implementation of a geometric nonlinear controller for Chaos synchronization in a Field Programmable Gate Array (FPGA) is presented. The Lorenz chaotic system is used to show the implementation of Chaos synchronization via nonlinear controller implemented in a Xilinx FPGA Virtex-II 2v2000ft896-4. The main idea is to design a nonlinear geometric controller which synchronizes a slave Lorenz system to a master system and then implement them into the FPGA.
標簽： synchronization implementation controller geometric
上傳時間： 2013-12-17
上傳用戶：3到15
In this paper, the feasibility of replacing a Chaos source by an equivalent digital pseudo-random generator realized using Linear Feedback Shift Register (LFSR) is studied. Particular emphasis is given on the digital implementation Piece-Wise Linear A ffine Maps (PWAM). As an application, an FPGA implementation of four different maps has been experimentally verifi ed in a FM-DCSK test radio system.
標簽： pseudo-random feasibility equivalent replacing
上傳時間： 2013-12-13
上傳用戶：從此走出陰霾
last Chaos botlast Chaos botlast Chaos bot
上傳時間： 2017-08-11
上傳用戶：weiwolkt
Chaos in telecommunicatio, ACSK, CSK for three users and COOK shemes
標簽： telecommunicatio shemes Chaos three
上傳時間： 2014-02-27
上傳用戶：liglechongchong
為深入了解基于UC3854A控制的PFC變換器中的動力學特性，研究系統參數變化對變換器中分岔現象的影響，在建立Boost PFC變換器雙閉環數學模型的基礎上，用Matlab軟件對變換器中慢時標分岔及混沌等不穩定現象進行了仿真。在對PFC變換器中慢時標分岔現象仿真的基礎上，分析了系統參數變化對分岔點的影響，并進行了仿真驗證。仿真結果清晰地顯示了輸入整流電壓的幅值變化對系統分岔點的影響。 Abstract: In order to better understand the dynamics characteristic of power factor correction converter based on UC3854A， and make the way that parameters change influences the bifurcation phenomena of the system clearly. The math model of the two closed loop circuits to the Boost PFC （Power Factor Correction） converter controller was built. Then， with the help of Matlab， the simulation for nonlinear phenomena such as Chaos and slow-scale bifurcation in the PFC converter was made. Finally the factors that have influence to the phenomenon of bifurcation under slow-scale in PFC converter were analyzed. The simulation results clearly show the parameters change influences the bifurcation point of the system.
上傳時間： 2013-10-17
上傳用戶：杜瑩12345
這是一篇有關混沌在視頻中加密的文章，題目為：A fast video encryption scheme based-on Chaos。不過看看懂還是要花一些時間的，不過我可以和大家交流。還有這是英文作寫。
上傳時間： 2015-04-09
上傳用戶：zhaiyanzhong
Determining embedding dimension for phase-space reconstruction using a geometrical construction. It is very important reference for time forecast in Chaos sequence.
標簽： reconstruction construction Determining phase-space
上傳時間： 2013-12-23
上傳用戶：weiwolkt
