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Design Creativity 2010 part 10

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Deduction is the application of design rules on propositions of features of one level to obtain. Stating design rules can be done before abduction, or later.. This definition, though simple, could lead to a typology of design problems and introduce the notion of sub-problem.. The link is made by the definition of the term "problem".

Handbook of algorithms for physical design automation part 79

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One of the largest concerns in fill synthesis, apart from meeting the CMP design rules, is the impact of fill insertion to the capacitances of the existing nets. Changing the width of a wire has certain impact on the parasitics of the wire such as resistance and capacitance. This will increase the operating latitude of the circuit.

Handbook of algorithms for physical design automation part 83

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38.5 DEALING WITH MANUFACTURING RULES DURING DETAILED ROUTING. This is a topic with very few publications, but it is often a designer’s nightmare because of the explosion in the number of design rules at the detailed routing level..

Handbook of algorithms for physical design automation part 88

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When there was no practical possibility of a design with more than a tiny fraction of the wires in the non-Manhattan direction, there was no need to do the extra work required to validate diagonal design rules.. To establish appropriate diagonal design rules, three changes in the electronics industry were required:. The manufacturing equipment community had to validate that the design rules can indeed be tighter without causing problems..

Allen and Holberg - CMOS Analog Circuit Design

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Figure 2.6-8(a) Illustration of the design rules 1-3 of Table 2.6-1.. Figure 2.6-8(b) Illustration of the design rules 4-5 of Table 2.6-1.. Figure 2.6-8(c) Illustration of the design rules 6-9 of Table 2.6-1.. Figure 2.6-4 Example layout of MOS transistors using (a) mirror symmetry, and (b) photolithographic invariance.. The large signal model is nonlinear and is used to solve for the dc values of the device currents given the device voltages..

Handbook of algorithms for physical design automation part 78

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One of the largest concerns in fill synthesis, apart from meeting the CMP design rules, is the impact of fill insertion on the interconnect capacitance.

Lifetime-Oriented Structural Design Concepts- P13

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In Figure 3.150 the result of the statistical re-analysis according EN 1990 is compared to the design rules of the German and the European rules. The design rules of DIN are nearly identical to the result of the statistical re-analysis, whereas in the Eurocode a significant higher shear resistance can be taken into account.

NDS Design and Implementation - Instructor Guide

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Use the following NDS design rules to create the foundation for your NDS tree:. Name the NDS tree.. Discuss designing the NDS tree using the pyramid approach.. Discuss the ability to rename the NDS tree.. Ask what the implications of renaming an NDS tree are.. Generally, an NDS tree should have one organization object. Notice how the NDS tree structure in Figure 2-9 relates to the WAN topology..

Handbook of algorithms for physical design automation part 81

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Slack between two shapes is defined by the difference of the current distance between the two shapes and the minimum distance required by the design rules.. They start with a constraint graph representation of the layout and perform layout modification for yield in one direction at the time, using in majority a one-dimensional yield objective function.

Handbook of algorithms for physical design automation part 76

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Fonseca, Layout optimization at the pinnacle of optical lithography, in Design and Process Integration for Microelectronic Manufacturing, Proceedings of SPIE, vol. Graur, Enabling alternating phase shifted mask designs for a full logic gate level: Design rules and design rule checking, in Proceedings of the 38th Design Automation Conference, pp. Mask design and manufacturing tolerances, in Optical Microlithography XI, Proceedings of SPIE, vol.

Process Selection - From Design to Manufacture P1

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Figure 1.10 provides a number of specific design rules and objectives associated with effective DFM.. Some of the main process selection drivers are shown in Figure 1.11. Techniques in design for manufacture and assembly 9. these processes are discussed in detail in Part II of the book.) To be competitive, the identification of technologically and economically feasible process and material combinations is crucial.

Design Creativity 2010 part 15

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Further study must be needed toward creating computational models to predict emotional/semantic responses to body posture of animals, in order to provide design rules based on analogical reasoning through biomorphism. Measuring Semantic and Emotional Responses to Bio-inspired Design 137 fixation number and duration, eye-blinking frequency,.

Design Recipes for FPGAs

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The overall goal of any hardware design is to ensure that the design meets the requirements of the design specification. If we wish to add stimuli to our test bench we have some signif- icant advantages over our design VHDL – the most appealing is that we generally don’t need to adhere to any design rules or even make the code synthesisable. This requires another type declaration, of the array type itself..

PROTEL 99 SE TRAINING MANUAL

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To browse Design Rules, select Rules in the drop down box. All Rule Classes are listed in the upper scroll box.. In the Show/Hide tab of the Preferences dialog box (shortcut keys OD) turn on the Show Pad Nets and Show Pad Number options.. The design rules are defined in the Design Rules dialog box (select the Design » Rules menu command).. Completely highlights the selected object in the current selection colour.

Advances in Steel Structures - part 39

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In general, the safety indices of the current design rules are lower than the target safety index of 2.5 as specified in the AISI Specification. Whereas the safety indices of the proposed design equations are higher than the target value. Therefore, it has shown that the proposed design equations are much more reliable than the current design rules for the prediction of web crippling strength of the tested channels.

Advances in Steel Structures - part 43

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From the comparative results in Table 3, it may be concluded that these design rules give quite accurate predictions for NSC filled columns (TI&T2, T5&T6, T9&TI0). Furthermore, it seems that these design rules may be extended to HSC filled steel columns, as indicated by the overall accuracy in Table 3. Indeed, the current design rules give conservative results for HSC filled columns, thus they are acceptable for safety..

General rules of electrical installation design

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The principles of all such regulations however, are common, and are based on the observance of rigorous safety rules in the design and realization of the installation..

Developing adaptive hypermedia system based on learning design level B with rules for adaptive learning activities

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This paper represents an approach to learning design for adaptive learning system. it focuses on design adaptive rules for learning activities. Mapping adaptation rules to IMS LD specification level B. Additionally, an adaptive course of computer science domain in online context is implemented using IMS LD design. How to design and mapping adaptive learning activities with learning design with a set of rules is represented first order logic, describe in section 3.

Handbook of Reliability, Availability, Maintainability and Safety in Engineering Design - Part 79

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As new facts are added to the design, rules are simply added and the expert system will automatically determine when and how to use the new items of information.. 5.4 Application Modelling of Safety and Risk in Engineering Design 771. 5.124 Expert System rule editor. In backward chaining, there is always a goal to be satisfied and a specific reason why rules are tested. In pure forward chaining, rules are simply tested in the order they occur based on available data.