Analog & Digital Communication ____________________________________________ ___________PROJECT REPORT___________ CDMA Transmission Model An Overview in Matlab SUBMITTED TO: Engr. Abdul Basit SUBMITTED BY: Nadeem Raza 09-ECT-05 Amir Mehmood 09-ECT-22 Mohammad Shoaib 09-ECT-29 Saad Najaf Khan 09-ECT-38 Date: 15th June‚ 2012 UNIVERSITY OF ENGINEERING AND TECHNOLOGY TAXILA SUB CAMPUS CHAKWAL Introduction: CDMA is modulation technique to transmit data over a whole frequency
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RATIONAL NUMBERS In mathematics‚ a rational number is any number that can be expressed as the quotient or fraction p/q of two integers‚ with the denominator q not equal to zero. Since q may be equal to 1‚ every integer is a rational number. The set of all rational numbers is usually denoted by a boldface Q it was thus named in 1895 byPeano after quoziente‚ Italian for "quotient". The decimal expansion of a rational number always either terminates after a finite number of digits or begins to repeat the
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method are briefly discussed. 1 Introduction Eigenvalues and eigenvectors play an important part in the applications of linear algebra. The naive method of finding the eigenvalues of a matrix involves finding the roots of the characteristic polynomial of the matrix. In industrial sized matrices‚ however‚ this method is not feasible‚ and the eigenvalues must be obtained by other means. Fortunately‚ there exist several other techniques for finding eigenvalues and eigenvectors of a matrix‚ some of
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Operations research An introduction to solution methods Ecole des Mines de Nantes Master MOST 2012-2013 Olivier Péton - 1- Problem Min f ( x ) xS An optimization problem S is the solution set that represents all feasible solutions of a problem. f is the objective function that maps S to R. It evaluates each feasible solution. Also called evaluation function or cost function Minimization = maximization ! max f ( x) min ( f ( x)) xS xS - 2- Mathematical
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not fit the data adequately. In such a case better description of the time series can be attained by non-linear curve rather than straight line. The methods of measuring non-linear trends are: graphic method‚ moving average method‚ second degree polynomial equation method and so on. . ( S.P.Gupta‚ M.P.Gupta: 2003). Moreover‚ the trends discussed so far were plotted on arithmetic scales. Trends may also
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Chinese remainder theorem The Chinese remainder theorem is a result about congruences in number theory and its generalizations in abstract algebra. It was first published in the 3rd to 5th centuries by Chinese mathematician Sun Tzu. In its basic form‚ the Chinese remainder theorem will determine a number n that when divided by some given divisors leaves given remainders. For example‚ what is the lowest number n that when divided by 3 leaves a remainder of 2‚ when divided by 5 leaves a remainder
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Essential Standards Portfolio Assignment The Essential Standards and Mathematical Terms you will be using in this Unit are in blue text below. Essential Standards Mathematical Terms Graphing a Polynomial Function‚ Finding Zeroes/Solutions to a Polynomial Polynomial Functions Function Center and Vertices‚ Foci‚ Major and Minor Axes‚ Standard Equation for an Conic Sections - Ellipse Ellipse Center and Vertices‚ Foci‚ Transverse and Conic Sections Conjugate Axes‚ Asymptotes‚ Standard Hyperbola
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3.5 Critical Analysis McGraw-Hill Ryerson Mathematics of Data Management‚ pp. 202–211 1. Edwin compares the street address numbers of three of his neighbours with the quality of their front lawn‚ which he rates on a scale of 1 to 10. He observes a positive linear correlation and concludes that people with higher street address numbers have better lawns. In Edwin’s study: a) What are the independent and dependent variables? The independent variable is the street number and the dependent
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Math Exam Notes Unit 1 The Method of Substitution -Solving a linear system by substituting for one variable from one equation into the other equation -To solve a linear system by substitution: Step 1: Solve one of the equations for one variable in terms of the other variable Step 2: Substitute the expression from step 1 into the other equation and solve for the remaining variable Step 3: Substitute back into one of the original equations to find the value of the other variable Step
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TERM PAPER OF 5TH SEMESTER 2010 NUMERICAL ANALYSIS MTH204 TOPIC: Using trapezoidal rule and simpson’s rule‚ evaluate the integral [pic] DOA: DOS: 12th November‚ 2010 Submitted to: Submitted by: Ms.Nitika Chugh Mr. William Anthony Deptt. Of Mathematics
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