chapter 2  wireless networking fertile ground for social engineering

... coordi-Level 2 Level 3 nates Forward and inverse transform from sensor egosphere to end-effector ego- sphere Entity frames Point entity frames for entities of attention Pixel frames for sensor egosphere ... velocity, force, etc Estimated time or distance to nearest linear entity contact Singularity clearance margins System parameters Forward and inverse force and velocity coordinate transform from ... structures, and sensory information necessary to perform the tasks and accomplish the goals Attempts are underway to develop this approach into a formal methodology for en- gineering real-time

Ngày tải lên: 26/01/2014, 07:20

... that P (n) is true for all positive integers n, where P (n) is a propositional function, we complete two steps: P (k) → P (k + 1) is true for all positive integers k Logic form: [P (1) ∧ ∀kP ... < 2n for all positive integers n Solution Let P (n) be the proposition that n > 2n • Basis Step: P (1) is true, because 1 > 21= 2 • Inductive Step: Assume that P (k) is true for the ... Exercises Proofs by Contradiction Definition p is true if if can show that ¬p → (r ∧ ¬r) is true for some proposition r Example Ex.: Prove that√2 is irrational Pr.: Let p is the proposition “√2

Ngày tải lên: 29/03/2017, 18:30

... mã giả (pseudo code) sau: //— Look for first match for (x=0; x<numKids; x++) if isParent(Peter, kids[x]) match1Found = true; //— Now look for a second match for (y=0; (y<numKids)&&(y!=x); ... Logic Exercise Rules of Inference for Quantified Statements Rule of Inference Name ∴ P (c)for some element c Existential instantiation(Cụ thể hóa tồn tại ) P (c)for some element c ∴ ∃xP (x) Existential ... expensive gifts, I will eat noodles for a week • Today is March 8 • March 8 is such a special day • Therefore, if I have a girlfriend, • I will eat noodles for a week Trang 20Nguyen An Khuong,

Ngày tải lên: 23/01/2022, 09:30

... m¢ gi£ (pseudo code) sau:// Look for first match for (x=0; x<numKids; x++) if isParent(Peter, kids[x]) match1Found = true; // Now look for a second match for (y=0; (y<numKids)&&(y!=x); ... girlfriend expensive gifts, I will eat noodles for a week Today is March 8 March 8 is such a special day Therefore, if I have a girlfriend, I will eat noodles for a week Nguyen An Khuong, Tran Tuan ... 1Chapter 2Logics (cont.) Discrete Structures for Computing on August 31, 2017 Nguyen An Khuong, Tran Tuan Anh, Le HongTrang Faculty of Computer Science andEngineering University of Technology - VNUHCM

Ngày tải lên: 23/01/2022, 09:42

... exchange for performing her daily tasks at her office, since she knows she can use that money to buy goods and services • B Tim wants to calculate the relative value of oranges and apples, and therefore ... SSU need to take the money back for solving family issues, for example? Can SSU sell the loan note/ loan agreement to others easily? Direct Financing: efficient for large transactions if preferences ... needs of economic units: Deficit or Surplus. – Other words for “SSU” are , , Most SSUs are that exceeds income – Another word for “DSU” is Most DSUs © 2013 Pearson Education, Inc All rights

Ngày tải lên: 06/05/2022, 00:10

... you will get 10 grade You got 10 Trang 25Rules of Inference for Quantified Tran Tuan Anh, Le Hong Trang Predicate Logic Exercise P (c)for some element c Existential instantiation(Cụ thể hóa tồn ... 4Limits of Propositional LogicNguyen An Khuong, Tran Tuan Anh, Le Hong Trang a square number Therefore 100 is not a prime number Trang 5Definition Nguyen An Khuong, Tran Tuan Anh, Le Hong Trang ... Le Hong Trang 5 > 3 → 1 2 n Trang 7Truth valueNguyen An Khuong, Tran Tuan Anh, Le Hong Trang For every number x, x > 3 holds There is a number x such that x > 3 Trang 8Nguyen An Khuong,

Ngày tải lên: 06/12/2022, 15:17

... specified adapters (that is, no platform can be expected toimplement two protocols for which the URI scheme would be the same, making it impossible for the platform todistinguish which is desired ... the platform MUST use the rules in Appendix A for thesyntax of the URL connection string and for treatment of the message contents When a GSM CBS message connection is established, the platform ... Appendix B for thesyntax of the URL connection string and for treatment of the message contents When a CDMA SMS message connection is established, the platform MUST use the rules in Appendix C forthe

Ngày tải lên: 28/06/2014, 09:20

... communications tools for sharing information with all the stakeholders The signing off on the Charter is the authorization for the PM to proceed to gather the people for the project, and for management ... the PM It can be based on any relevant information That information may have been defined internally, or amongst many parties Legal or formal documents may form the basis, or part of the basis of ... resources to move forward This process creates the initial buy-in for the project The buy-in is essential to position the project for maximum success The Charter contains the general information about

Ngày tải lên: 01/07/2014, 23:20

... mobility for the millennium’’ While for materials handling battery-powered trucks, elevating trucks, forklifts, and other vehicles for internal factory transportation have been used for decades, ... Standardization Organization), as for instance for battery voltages Generally all batteries must be designed and manufactured in accordance with the VDE directions (VDE 0501/.1.77) See, for example, Table 2.2 ... sheets inform of nominal capacities and main dimensions: 1 DIN 43 595: Tubular plate cells for land- and water-bound vehicles, low maintenance type 2 DIN 43 567 part 2: Tubular plate cells for land-

Ngày tải lên: 05/07/2014, 06:20

... alternative, commission-only formulation will of courseyield the same wage when sales are £2000: y 0  0.2 * 2000  400The values of 2000 and 400 for sales and wages respectively therefore satisfy bothwage ... see two lines plotted in Figure 2.5 The lower is the line ted in Figure 2.4, the original formulation for finding the wage Theupper represents the equation from Example 2.3, where the basicwage ... operation performed on one side with the exactsame operation on the other side Following this we proceed to the removal of one of the unknown quantities, either x or y This is straightforward if

Ngày tải lên: 06/07/2014, 00:20

... accurate characterization and detailed knowledge of the process is a prerequisite for the design of controls and for the optimum solution of a control task It is not possible to select suitable ... In other words, by determining the value of the output signal for different in-put signals With an electrical or electronic system, for instance, a voltage from a voltage source can be applied ... to radiation become more pronounced at higher temperatures The power must therefore be increased to compensate for the energy losses The transfer coefficient or pro-cess gain of this type of

Ngày tải lên: 07/08/2014, 15:20

... — formerly known as the United States National Bureau of Standards [NBS] — or the Interna-tional Organization for Standardization [ISO], in Geneva, Switzerland Secondary Standard A standard for ... the case for standards produced by the introduction of a gaseous analyte, there are two concentration-related specific situations that will be covered — the first for low, and the second for high ... Applicable Formula: Equation #2-4 Page 2-6 Solution to this Problem: Page 2-16 Problem Workspace Problem #2.4: Forane® (Isoflurane) is one of a group of halogenated ethers commonly used for human

Ngày tải lên: 10/08/2014, 20:20

... investigation"Practical Design Calculations for Groundwater and Soil Remediation Boca Raton: CRC Press LLC,1999 Trang 2ground-is deemed necessary, RI will be employed RI activities consground-ist of site acterization ... fringe (for nonaqueous phase liquids[NAPLs]) Groundwater • Dissolved in the groundwater Trang 3©1999 CRC Press LLC• Adsorbed onto the aquifer material • Sitting on top of the bedrock (for dense ... etc con-6 Groundwater elevations 7 Drawdown data collected from aquifer tests Using these collected data, engineering calculations are then performed to assist site remediation Common engineering

Ngày tải lên: 10/08/2014, 20:20

... purpose of performing ecological risk assessments for contaminated sites is to provide information needed for a decision concerning remediation. There- fore, the participation of the individuals who ... success. For large, complex sites, it may be efficient to address some generic issues for the entire site and then address more specific issues at each unit. For example, an ecological DQO meeting for ... useful to the problem formulation, they are no substitutes for the actual risk manager, the RPM. Only the RPM knows what information he or she needs to make the decision and what form will be most

Ngày tải lên: 11/08/2014, 04:20

... science approach for human resource development, and (4) sustainable competitive advantage These four approaches complement each other in current practice, and provide a useful groundwork for project ... of performance Artificial intelligence has also begun to be applied to provide decision support systems for solving ill-structured problems in management The behavioral science approach for human ... construction [3] Demand for an industrial product may be shortlived, and if a company does not hit the market first, there may not be demand for its product later With intensive competition for national...

Ngày tải lên: 24/10/2013, 08:15

... costs – Innovation - mobile devices Trends are essential filters for managers so that they can separate signal from noise “Look Before, or you’ll find yourself behind.” - Benjamin Franklin © e-Business ... Reliable Customer Service An interesting experience with AT&T – Getting a bill for $0.00 – Receiving collection notices for $0.00 Moving from transactional only sites to relationship sites – Must ... (cont.) General Technology Trends – – – – – – Wireless Web Applications Handheld Computing and Information Appliances Infrastructure convergence Application Service Providers Web Services E-learning...

Ngày tải lên: 09/12/2013, 17:22

... particular chemical transformation in aqueous or biphasic systems is not only a more and more manageable task but a drive at the same time for synthesis of new compounds for specific use in aqueous ... chemistry The main reasons for that are the following: sulfonated phosphines are generally well soluble in the entire pH-range available for AOC and in their ionized form they are insoluble in ... Ligands used for aqueous organometallic catalysis 2.1.1 13 Direct sulfonation Fuming sulfuric acid (oleum) of 20% strength is suitable for preparation of monosulfonated products [1-3] while for multiple...

Ngày tải lên: 13/12/2013, 14:15

... relative roughness as well Before applying uniform flow formulas to the design of open channels, the background of Chezy’s as well as Manning’s formulas for steady, uniform in open channels are ... Problems of uniform-flow computation The computation of uniform flow may be performed by the use of two equations: the continuity equation and a uniform-flow formula When the Manning formula is used ... and therefore with R and possibly also with the bed slope i, which for uniform flow will be equal to the slope of the energy-head line io, yielding a relationship for the velocity of the form: V...

Ngày tải lên: 20/12/2013, 19:15