cryptography delayed dynamical systems and secure communication

... Pascal and the Fig-trees Some Are More Equal Than Others - Graphics on 12.1 Other Systems 12.2 MS-DOS and PS/2 Systems UNIX Systems 12.3 Macintosh Systems 12.4 Atari Systems 12.5 Apple II Systems ... data, and supercomputers, the success rate of computer-generated predictions stands no higher than 80 per cent Why is it not better? Dynamical Systems and Fractals chemistry and mathematics, and ... in different operating systems and programming languages The contents apply to MS-DOS systems with Turbo Pascal and UNIX 4.2 BSD systems, with hints on Berkeley Pascal and C Further example programs,...

Ngày tải lên: 26/10/2013, 17:15

... Dynamical Systems and Control Stability and Control: Theory, Methods and Applications A series of books and monographs on the theory of stability and control Edited by A.A ... Foundation and CPNq The organizers are grateful for the support of these agencies Firdaus E Udwadia “DynamicalSystems” — 2004/3/7 — page #xii “DynamicalSystems” — 2004/3/4 — page #1 PART I “DynamicalSystems” ... Cataloging-in-Publication Data Dynamical systems and control / edited by F.E Udwadia, G Leitmann, and H.I Weber p cm (Stability and control ; v.22) Includes bibliographical references and index ISBN 0-415-30997-2...

Ngày tải lên: 01/01/2014, 20:16

... THEORY AND FIELD THEORY Dynamics of Correlations A Formalism for Both Integrable and Nonintegrable Dynamical Systems By I Prigogine 261 Generalized Quantum Field Theory By E C G Sudarshan and Luis ... ‘‘Irreversible Processes and Dynamical Systems. ’’ The Institutes evolved into a mini Institute for Advanced Study centered around complex systems, nonlinear dynamics, and thermodynamics In that ... subject of the XXIst Conference, ‘ Dynamical Systems and the Arrow of Time,’’ is closest to the XVIIth conference, ‘‘Order and Fluctuations in Equilibrium and Nonequilibrium Statistical Mechanics,’’...

Ngày tải lên: 24/04/2014, 16:50

... Sublemmas 2.2.1 and 2.2.2); and corollaries (the corollary to Theorem 5.5 is Corollary 5.5.1) We denote the end of a proof by Finally, equations are numbered by the chapter and their order of ... [4] and [5] Pre-requisites in measure theory (chapters 7-12) Chapters 712 form an introduction to ergodic theory, and suppose some familiarity (if not expertise) with abstract measure theory and ... ≤ ≤ na1 , and so a ≤ a1 For > we choose N > with aN < N (a + ) For any n ≥ we can write n = kN + r, where k ≥ and ≤ r ≤ N − Then an ≤ akN + ar ≤ kaN + ar ≤ kaN + sup ar 1≤r≤N and we see that...

Ngày tải lên: 24/04/2014, 16:50

Ngày tải lên: 05/08/2014, 15:20

Ngày tải lên: 05/08/2014, 15:21

... satellite communication systems and the required security properties to efficiently establish a secure mobile satellite communication link [1,12-16] Page of 10 2.1 Mobile satellite communication systems ... personal communication systems due to their large broadcasting range and communication area, small attenuation of the signals, and a shorter transmission delay [1] The LEO satellite communication ... over communications between NCC and LEO satellites In general, many different telecommunication systems are connected together via the satellite communication model to provide diversified communication...

Ngày tải lên: 21/06/2014, 00:20

... thức, entropy H = 4.07 bit/ký hiệu Lưu ý: Hãy xem xét câu sau: "I not knw wheter this is undrstandble." Mặc dù thực tế số chữ tích câu bạn làm câu văn Nói cách khác, có nhiều khả dự phòng văn ... đặc biệt để khắc phục ảnh hưởng nhiễu Hai khía cạnh đưa Shannon báo “A Maththemathical Theroy of Communication xuất năm 1948 Bell System Technical Journal - nơi đưa lý thuyết thông tin Shannon ... định lý quan trọng cho kỹ sư truyền thông Tài liệu tham khảo C E Shannon "A Mathematical Theory of Communication. " Bell System Technical Journal, Vol 27, 1948 Tất kỹ sư truyền thông phải đọc báo...

Ngày tải lên: 18/09/2012, 10:13

... Continuous-time dynamical systems (in which derivatives are specified as functions of the current state and inputs) can be converted into discrete-time systems by sampling their outputs and using ‘‘zero-order ... of f and g and the noise covariances Given observations of the (no longer hidden) states and outputs, f and g can be obtained as the solution to a possibly nonlinear regression problem, and the ... algorithm to learning nonlinear dynamical systems, and is an extension of our earlier work [36] Since then, there has been similar work applying EM to nonlinear dynamical systems [37, 38] Whereas other...

Ngày tải lên: 23/12/2013, 07:16

... aerospace systems, power systems, communications systems, network systems, transportation systems, large-scale manufacturing systems, integrative biological systems, economic systems, ecological systems, ... Interconnected Dynamical Systems Modern complex dynamical systems1 are highly interconnected and mutually interdependent, both physically and through a multitude of information and communication ... Decentralized Control and Large-Scale Impulsive Dynamical Systems Hybrid Decentralized Control for Large-Scale Dynamical Systems Interconnected Euler-Lagrange Dynamical Systems Hybrid Decentralized...

Ngày tải lên: 12/02/2014, 16:20

... Switzerland a e-mail: marc-alexandre.dubois@csem.ch; claude.muller@csem.ch C.C Enz and A Kaiser (eds.), MEMS-based Circuits and Systems for Wireless Communication, Integrated Circuits and Systems, ... 333, USA e-mail: piazza@ece.cmu.edu C.C Enz and A Kaiser (eds.), MEMS-based Circuits and Systems for Wireless Communication, Integrated Circuits and Systems, DOI 10.1007/978-1-4419-8798-3 2, © ... 207 St´ phane Razafimandimby, Cyrille Tilhac, Andreia Cathelin, e and Andreas Kaiser vii viii Contents Part III MEMS-Based Systems A MEMS-Enabled Two-Receiver Chipset for...

Ngày tải lên: 30/03/2014, 07:20

... Oscillation theory 77 77 80 85 90 Part Dynamical systems Chapter §6.1 §6.2 §6.3 §6.4 §6.5 §6.6 Dynamical systems Dynamical systems The flow of an autonomous equation Orbits and invariant sets Stability ... of a dynamical system and discuss stability including the stable manifold and the Hartman–Grobman theorem for both continuous and discrete systems We prove the Poincar´–Bendixson theorem and investigate ... iterated interval maps and ending with the Smale–Birkhoff theorem and the Melnikov method for homoclinic orbits Keywords and phrases Ordinary differential equations, dynamical systems, Sturm-Liouville...

Ngày tải lên: 31/03/2014, 15:56

... characteristics of systems in the fixed service using high altitude platform stations operating in the bands 47.2-47.5 GHz and 47.948.2 GHz,” International Telecommunications Union, 2000 [6] R Miura and M ... Kashiki, and M Suzuki, “Sharing and compatibility study between fixed service using high altitude platform stations (HAPS) and other services in the 31/28 GHz bands,” Wireless Personal Communications, ... Grace, and P D Mitchell, “Downlink performance of WiMAX broadband from high altitude platform and terrestrial deployments sharing a common 3.5 GHz band,” in Proceedings of the IST Mobile Communications...

Ngày tải lên: 21/06/2014, 23:20

... Time-variance and key randomness At this point, it behooves us to distinguish between timeinvariant and time-variant biometrics In most conventional systems, biometrics are understood and required ... Personal, Indoor and Mobile Radio Communications (PIMRC ’01), vol 1, pp 114–118, San Diego, Calif, USA, September 2001 [9] W Stallings, Cryptography and Network Security: Principles and Practice, ... the ECG that makes it a prime candidate for good security As already mentioned, good cryptographic keys need a high degree of randomness, and keys derived from random time-varying signals have...

Ngày tải lên: 22/06/2014, 00:20

Ngày tải lên: 05/08/2014, 15:20

... partial permutation if and only if DC (θ) = DC (κ) Proof If θ and κ are related by a partial permutation, then the application of DC removes any and all ones from θ and κ and puts an initial row ... 34) from from from from from from from 10 from 15 from 1 , 3 and and and , 2 , 4 and 18 14 (= + + + + 1) (= + 4) (= + 3) (= + 3) and (= + 1) Table 1: The number of compositions of n = with specific ... diagram) By inspection, I1 = {(1)} and I2 = {(2), (1, 1)}, so that |I1 | = F2 and |I2 | = F3 Assume that |In−1 | = Fn and |In−2 | = Fn−1 We define maps from In−1 and In−2 into In that will lead...

Ngày tải lên: 07/08/2014, 13:21

... Trajectory and Lyapunov functions in switched systems contemporary control and communication systems [140, 15] Taking the point of view that evolutions of switched systems and switching-free systems ... switched systems can be studied using the framework of ordinary dynamical systems To this end, we need to establish counterparts in switched systems of well-behaved elements in ordinary dynamical systems ... constituent dynamical systems, and hence the transition mapping can be fully determined by the switching sequence, transition indicator, and transition mappings of constituent dynamical systems The...

Ngày tải lên: 14/09/2015, 08:41

... to single-track systems [44, 103, 135, 156] Wireless communication systems with multiple transmit and receive antennas can increase the data rate and link reliability relative to systems with single ... major types of WLAN standards: IEEE 802.11 standards [6], European Telecommunication Standard Institute (ETSI) high performance radio local area network (HIPERLAN) standards [3], and Japanese multimedia ... wireless communication systems Therefore, the first generation WLAN systems does not perform well because of strong interferences coming from other wireless communication systems 2.4 GHz Band WLAN...

Ngày tải lên: 14/09/2015, 14:12

... Online learning and planning of dynamical systems using Gaussian processes Ankit Goyal April 26, 2015 Declaration I hereby declare that this is my original work and has been written by ... Acknowledgement First and foremost, I would like to thank my supervisor Prof Lee Wee Sun and my co-supervisor Prof David Hsu for all their help and support Their keen insight and sound knowledge ... statistics and artificial intelligence, machine learning is concerned with the design and development of methods, algorithms and techniques that allow computers to learn structure from data and extract...

Ngày tải lên: 22/09/2015, 15:18

... environmental factors In industrial and engineering applications, the physical dynamical systems are large and complex These complex systems have many different parts and components, making them difficult ... Cockpit” of the systems to inject noise and faults to the systems In this thesis, we will call the system with noise and fault to be the “F-16 plant” and the nominal system without noise and fault ... and z- 15 axis is positive downwards, according to the right-hand screw rule u, v and w are the velocities in the x, y and z directions respectively; p is the roll rate, q is the pitch rate and...

Ngày tải lên: 06/10/2015, 20:50