The Impact of Signal Bandwidth on Indoor Wireless Systems in Dense Multipath Environments
... new wavefront in the direction of propagation [3] as shown in Figure 2.1. Consideration of wavelets originating from all points on XX’ leads to an expression for the field at any point on YY’ ... values for CW tone and all sliding correlator configurations; NLOS locations 97 Figure 5.13 - Measured peak path loss values for all sliding correlator configurations; LOS locations 98 F...
Ngày tải lên: 20/11/2012, 11:36
Digital Sound Recorder: A case study on designing embedded systems using the UML notation.
... statechart Microphone A microphone object is a wrapper for a real microphone. The input amplifier can be switched on and off. When the microphone is on, it captures sound samples periodically. Idle SwitchOn? SwitchOff? /GetSample(value)! Sampling Figure ... recorder and the concurrency model, where we assign each object to an execution thread. The design continues defining the collaboratio...
Ngày tải lên: 24/10/2013, 23:15
Dynamical systems and fractals Computer graphics experiments in ascal
... phenomenon of is characteristic of complex systems. In the transition from ‘harmony’ (predictability) into ‘chaos’ (unpredictability) is concealed the secret for understanding both concepts. The concepts ... magazines and on television, a witches’ brew of computer-graphic simulations of dynamical systems. What is so stimulating about it? Why did these pictures cause so great a sensatio...
Ngày tải lên: 26/10/2013, 17:15
Tài liệu Kalman Filtering and Neural Networks - Chapter 6: LEARNING NONLINEAR DYNAMICAL SYSTEMS USING THE EXPECTATION– MAXIMIZATION ALGORITHM doc
... parameter-update procedures still only require the 214 6 LEARNING NONLINEAR DYNAMICAL SYSTEMS USING EM 6 LEARNING NONLINEAR DYNAMICAL SYSTEMS USING THE EXPECTATION– MAXIMIZATION ALGORITHM Sam Roweis and ... Computational Neuroscience Unit, University College London, London U.K. (zoubin@gatsby.ucl.ac.uk) 6.1 LEARNING STOCHASTIC NONLINEAR DYNAMICS Since the advent of cybernetics, dynam...
Ngày tải lên: 23/12/2013, 07:16
Dynamical systems and control
... and control approach when dealing with drug consumption, economic games, epidemics, neo-cortical synchronization, and human posture control. This workshop was funded in part by the US National ... e ∗ 0 can be a function of D ∗ ; we leave this hypothesis open depending on experimental confirmation. There are two distinct explanations for a folding-free configuration. One of them is of a geome...
Ngày tải lên: 01/01/2014, 20:16
The galactic black hole lectures on general relativity and astrophysics
... accretion 277 Contents ix 10.2.2 Supersonic non-adiabatic spherical accretion 284 10.2.3 Radiation from spherical accretion 288 10.2.4 Calculation of the spectrum due to spherical accretion 290 10.3 ... parameter 2m is an integration constant. Its interpretation can be obtained by means of a transition to Newton’s theory. It turns out that (G is Newton’s gravitational constant and M is the ma...
Ngày tải lên: 19/01/2014, 14:03
Tài liệu Stability and Control of Large-Scale Dynamical Systems pptx
... interconnections, and optimality for large-scale dynamical systems. The design and implementation of control law architectures for large- scale interconnected dynamical systems is a nontrivial control ... Feedback Interconnections of Large-Scale Non- linear Dynamical Systems 71 Chapter 4. Thermodynamic Modeling of Large-Scale Interconnected Systems 75 4.1 Introduction 75 4.2 Con...
Ngày tải lên: 12/02/2014, 16:20
Tài liệu Paris-Princeton Lectures on Mathematical Finance 2002 docx
... con- sumption plans, described as optional random measures on the positive time axis. In the standard formulation of the corresponding optimization problem, one restricts attention to absolutely continuous ... stochastic representation problem of the same type as in the previous section. Consider an economic agent who makes a choice among different consumption plans. A consumption pattern i...
Ngày tải lên: 22/02/2014, 06:20