design refinement of embedded mixed signal systems
architecture and design methodology of self optimizing mechatronic systems
Ngày tải lên :
27/07/2014, 23:19
... an adaptation of the parameters and, if necessary, of www.intechopen.com Architecture and Design Methodology of Self-Optimizing Mechatronic Systems 259 the structure An adaptation of the parameters ... Mechatronic Systems, Simulation, Modelling and Control By the activities of the Heinz Nixdorf Institute of the University of Paderborn a practical guideline for the development of mechatronic systems ... result of one cycle of the V model is a product of a specific stage of maturity (e.g functional model, prototype, pre-production model and repetition part) For the development of a product of a...
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Design of embedded control systems
Ngày tải lên :
08/03/2016, 11:22
... Design of Embedded Control Systems Design of Embedded Control Systems Marian Andrzej Adamski Andrei Karatkevich and Marek Wegrzyn University of Zielona Gora, Poland Library of Congress ... Section I: Specification of Concurrent Embedded Control Systems Using Sequents for Description of Concurrent Digital Systems Behavior Arkadij Zakrevskij Formal Logic Design of Reprogrammable Controllers ... Specification of Concurrent Embedded Control Systems Chapter USING SEQUENTS FOR DESCRIPTION OF CONCURRENT DIGITAL SYSTEMS BEHAVIOR Arkadij Zakrevskij United Institute of Informatics Problems of the...
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Principles of embedded networked systems design
Ngày tải lên :
08/03/2016, 11:36
... of Embedded Networked Systems Design Embedded network systems (ENS) provide a set of technologies that can link the physical world to large scale networks in applications such as monitoring of ... and two R & D 100 Awards He is cofounder of Sensoria Corporation Principles of Embedded Networked Systems Design Gregory J Pottie and William J Kaiser University of California, Los Angeles ... distributed systems are now making possible far more elaborate compositions of embedded systems that may function as the connection of the Internet to the physical world Embedded network systems...
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Embedded, Everywhere A Research Agenda for Networked Systems of Embedded Computers pot
Ngày tải lên :
06/03/2014, 15:20
... thousands or tens of thousands of nodes In fact, building control systems with tens of thousands of nodes already exist.10 Networking many of these systems would yield systems of millions of nodes.11 ... Kaplan of the University of Washington assisted with cover design Jeffrey Risberg of TIBCO Software, Inc.; Maja Mataric of the University of Southern California; Gaurav Sukhatme of the University of ... networking of embedded systems? What are the general characteristics of different applications? What would be the benefits and capabilities of such systems? • How can systems of interconnected embedded...
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Embedded, Everywhere A Research Agenda for Networked Systems of Embedded Computers doc
Ngày tải lên :
15/03/2014, 15:20
... thousands or tens of thousands of nodes In fact, building control systems with tens of thousands of nodes already exist.10 Networking many of these systems would yield systems of millions of nodes.11 ... Kaplan of the University of Washington assisted with cover design Jeffrey Risberg of TIBCO Software, Inc.; Maja Mataric of the University of Southern California; Gaurav Sukhatme of the University of ... networking of embedded systems? What are the general characteristics of different applications? What would be the benefits and capabilities of such systems? • How can systems of interconnected embedded...
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Mixed-signal and DSP Design Techniques pdf
Ngày tải lên :
31/03/2014, 21:22
... information SIGNAL CHARACTERISTICS I Signal Characteristics N Signals are Physical Quantities N Signals are Measurable N Signals Contain Information N All Signals are Analog I Units of Measurement ... There are a number of ways to quantify the distortion of an ADC An FFT analysis can be used to measure the amplitude of the various harmonics of a signal The harmonics of the input signal can be distinguished ... Practical Design Techniques for Sensor Signal Conditioning Practical Design Techniques for Power and Thermal Management High Speed Design Techniques Practical Analog Design Techniques Linear Design...
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design of distillation column control systems
Ngày tải lên :
01/04/2014, 11:24
... Part 111 QUANTITATIVE DESIGN OF DISTILLATION CONTROL SYSTEMS Approaches to Quantitative Design Chapter 12 12.1 12.2 12.3 12.4 12.5 Ways of Designing Control Systems Kinds of Information Available ... side 350 15.2 First signal flow diagram for P of flooded condenser , 353 15.3 First reduction of signal flow diagram of Figure 15.2 354 15.4 Final signal flow diagram for P, of f l d e d condenser ... Reduced signal flow diagram of preliminary l a g r a m 409 17.4 Partial signal flow diagram for reboiler dynamics 410 17.5 Reduced form of signal diagram of Figure 17.4 410 17.6 Combined signal...
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kester, w. (2003). mixed-signal and dsp design techniques
Ngày tải lên :
18/04/2014, 12:28
... There are a number of ways to quantify the distortion of an ADC An FFT analysis can be used to measure the amplitude of the various harmonics of a signal The harmonics of the input signal can be distinguished ... physical quantity, and information Signal Characteristics Signals Are Physical Quantities Signals Are Measurable Signals Contain Information All Signals Are Analog Units of Measurement Temperature: ... the definition of signal is that there is some kind of information contained in the signal This leads us to the key reason for processing real-world analog signals: the extraction of information...
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mixed signal & dsp design techniques 2003
Ngày tải lên :
04/06/2014, 13:19
... information SIGNAL CHARACTERISTICS I Signal Characteristics N Signals are Physical Quantities N Signals are Measurable N Signals Contain Information N All Signals are Analog I Units of Measurement ... There are a number of ways to quantify the distortion of an ADC An FFT analysis can be used to measure the amplitude of the various harmonics of a signal The harmonics of the input signal can be distinguished ... the definition of signal is that there is some kind of information contained in the signal This leads us to the key reason for processing real-world analog signals: the extraction of information...
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Báo cáo hóa học: "A framework for ABFT techniques in the design of fault-tolerant computing systems" pot
Ngày tải lên :
20/06/2014, 22:20
... error-detecting Their design properties guarantee for detecting the onset of errors because of failures, regardless of any error-free region following the beginning of a burst of errors Consider designing ... convolution code of rate R that corrects all but a fraction ψ of bursts of length a or less relative to a guard space of length b b R + [log2 (1 − ψ)]/a R ≥ ≈ a 1−R 1−R (2) for small ψ The bound of (2) ... contain no subsequence of b zero For any convolution code of rate R that corrects all bursts of length a or less relative to a guard space of length b, b 1+R ≥ a 1−R (1) The bound of (1) is known as...
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báo cáo hóa học:" Research Article A Formal Model for Performance and Energy Evaluation of Embedded Systems" pot
Ngày tải lên :
21/06/2014, 11:20
... analysis of a 32-bit embedded microcontroller,” VLSI Design, vol 7, no 3, pp 225–242, 1998 [11] M N Oliveira Jr., S Neto, P Maciel et al., “Analyzing software performance and energy consumption of embedded ... Journal on Embedded Systems of the DTMC at time t Following the Markov property, at any t = 0, 1, 2, , k the conditional probability distribution of the random variable Xk given the values of its ... 128 kB of on-chip FLASH and 64 kB of on-chip SRAM It has an ARM7TDMI-S processor which enables system designers to build embedded devices requiring small size, low power, EURASIP Journal on Embedded...
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Báo cáo hóa học: " Research Article A Framework for System-Level Modeling and Simulation of Embedded Systems Architectures" ppt
Ngày tải lên :
22/06/2014, 19:20
... based integrated simulation framework for design of embedded systems, ” in Proceedings of the Workshop on Languages, Compilers, and Tools for Embedded Systems (LCTES ’01), pp 82–87, Snowbird, Utah, ... Vissers, “A methodology for architecture exploration of heterogeneous signal processing systems, ” Journal of VLSI Signal Processing Systems for Signal, Image, and Video Technology, vol 29, no 3, ... multiprocessor system within a range of hundreds of thousands to a few millions of cycles/s, even in the case of model refinements The last two rows of Table are on the accuracy of system-level simulation...
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Báo cáo hóa học: " Rapid Industrial Prototyping and SoC Design of 3G/4G Wireless Systems Using an HLS Methodology" pdf
Ngày tải lên :
22/06/2014, 22:20
... of sample sequences, the grouping of the sample sequences into frames, and the concurrent operation of multiple rates inherent in modern communication systems 6 EURASIP Journal on Embedded Systems ... of abstraction The fundamental weakness of the RTL design methodology is that it forces designers to mix both algorithmic functionality (what the design computes) with detailed cycle timing of ... extensive design space exploration for customized IP core designs of high-complexity signal processing algorithms Table compares the productivity of the conventional HDL-based manual design method...
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Báo cáo hóa học: "Efficient Design Methods for Embedded Communication Systems" docx
Ngày tải lên :
22/06/2014, 22:20
... PROTOTYPING One of the main difficulties in the design of an embedded system, which consists of software and hardware parts, is that usually the design and testing of the strong related software parts ... CONVERSION Design of embedded systems typically starts with the conversion of the initial concept of the system into an executable algorithmic model, on which high-level specifications of the system ... concept of measurement at all Those metrics can be software related or hardware related 3.1 Software-related metrics In the area of software engineering the interest in the measurement of software...
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Báo cáo hóa học: "Signal Processing with Teams of Embedded Workhorse Processors" pdf
Ngày tải lên :
22/06/2014, 22:20
... involve low-power memory, embedded processsor design, parallel systems- on-chip, and computer hardware acceleration Challenging real-time embedded software applications are also of interest Recent research ... data with programs executing out of cache 1.1.5 PicoArray PicoChip has one of the most fine-grain embedded processor arrays commercially available A small version of it is shown in Figure [17, 18] ... entire switching matrix 1.1.6 Fraser Many of the details of Cogent’s Fraser architecture are discussed in the remainder of this paper Figure shows a hierarchy of processors arranged in groups The...
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Báo cáo hóa học: " Research Article Automatic Generation of Spatial and Temporal Memory Architectures for Embedded Video Processing Systems" docx
Ngày tải lên :
22/06/2014, 22:20
... http://www.celoxica.com M Edwards and B Fozard, “Rapid prototyping of mixed hardware and software systems, ” in Proceedings of Euromicro Symposium on Digital System Design, pp 118–125, Dortmund, Germany, September ... larger designs if they are required Usage of the proposed architecture generator will greatly reduce the design time and provide the designer with a powerful, efficient, and fully automatic design ... Proceedings of 6th International Workshop on High Level Synthesis, pp 256–266, Dana Point, Calif, USA, November 1992 [7] D D Gajski, F Vahid, S Narayan, and J Gong, Specification and Design of Embedded Systems, ...
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Báo cáo hóa học: " Design and Realization of a New Signal Security System for Multimedia Data Transmission" ppt
Ngày tải lên :
23/06/2014, 01:20
... Applied Signal Processing Proposition For an unknown set of µ and x(0) of the logistic map, the number of possible encryption results is 217N/8 if the TDCEA is applied to a signal of length N Proof ... design with the existing designs [20, 21, 22, 23, 24, 25] Design Technology (µm) Design [20] Design [21] Design [22] Design [23] Design [24] Design [25] Proposed 0.35 0.7 0.35 1.2 0.8 0.25 0.35 Area ... at the cost of silicon area of 3.59 mm2 The comparison results of the proposed design with other existing designs show that the proposed design possesses better performance in terms of the evaluation...
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RAPID PROTOTYPING OF EMBEDDED SYSTEMS USING FIELD PROGRAMMABLE GATE ARRAYS potx
Ngày tải lên :
27/06/2014, 00:20
... 10 Outline of Chapters 11 CHAPTER 12 EMBEDDED SYSTEMS DESIGN 12 Embedded Systems Design Flow 12 Three Generations of Embedded System Design ... shift taking place in embedded systems design Embedded Systems Design Flow The embedded system design flow consists of the following steps: modeling, refining, hardware-software partitioning, ... of embedded software which describes in a sequence of steps the function of the embedded system The individual hardware components that embedded systems are constituted of are discussed The design...
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Engineering and Design of Liquid Process Piping Systems potx
Ngày tải lên :
27/06/2014, 08:20
... cycle The bases of design must be developed in order to perform design calculations and prepare drawings a Predesign Surveys Predesign surveys are recommended for the design of liquid process ... Design Strategy Table 2-1 System Description 2-1 Design Analyses Function The design analyses includes the design of the process piping systems The design criteria includes applicable codes and ... lubricant systems Discussion This manual includes criteria for the design of component parts and assemblies of liquid process piping systems Compliance with these criteria requires that fundamental design...
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