INTRODUCTION
The national commission on urbanization (NCU) has noted that “urban transportationis the single most important component instrumental in shaping urban development & urbanliving” In the next millennium, almost all the metropolitan cities are a serious threats ofenvironmental pollution, traffic congestion, parking problem, population burden etc.Massrapid transit systems (MRTS) are rail based urban transit systems and the only mode of
public transportation capable of carrying large number of people in ....etc

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clear
close all
clc
% SOLVE THE GIVEN DIFFERENCE EQUATION Y(N) - 1.5Y(N-1) + 0.5Y(N-2) = X(N), N >= 0
% X(N) = (1/4)^n * U(N) SUBJECT TO Y(-1) = 4 AND Y(-2) = 10
% CALCULATE AND PLOT THE OUTPUT OF THE SYSTEM
% FIND THE TRANSFER FUNCTION OF THE GIVEN DIFFERENCE EQUATION H(Z) = Y(Z)/X(Z)
% NUMERATOR POLYNOMIAL IS a AND DENOMINATOR POLYNOMIAL IS b
% FOR THE ABOVE EXAMPLE b = AND a =

b = ;
a = ;
% FIND THE INITIAL CONDITIONS FOR THE INPUT X SUCH THAT THE GIVEN INITIAL CONDITIONS
% FOR Y ARE OBTAIN ....etc

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Anandu pv
B.tech mechanical engineering ....etc

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Presented by-
MOINUDDIN M SHIRBADGI


Abstract - Some form of simple control is needed for small induction motors. This paper proposes a simple speed control method for small induction motors using a simple calculation without the need for a speed sensor. In this method, the load torque is estimated from the detected power factor of the induction motor and the speed of the induction motor is compensated for by a frequency-boost technique. The boost frequency is selected from a data table measured before hand. Sa ....etc

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Contract farming

In India agriculture is still based largely on small family holdings, seasonal production and traditional cultivation and management practices. most small farmers are independent producers, who sell their produce individually and have little bargaining power with input suppliers and produce markets. Agricultural marketing is similarly underdeveloped, with overlapping marketing channels, inadequate infrastructure and price information, a lack of postharvest management expertise and poor packaging of produce.But now ....etc

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DIFFERENCE BETWEEN RELAY PANEL & PLC.
Relay Panel – It is an operating on analog system.
PLC – It is an operating on digital system.
Relay Panel –The maximum time any change in input is reflected in any output is t1.
PLC – The maximum time any change in input is reflected in any output is t1+t2+…+ Tn.
Relay Panel –Since this is made from analogue components. It is possible to replace. A logic section without stopping execution of other logic sections if wired correctly.
PLC – This ....etc

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dear friends,
i am doing my B.E project for my academic on MANETS. i am confused with two thing 1)major difference between AODV and DYMO.
2)since i am facing lot of problem in coding AODV in java so please mail me ([email protected])AODV implementation code if available. ....etc

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contract and cash flows in construction



Introduction
Construction Industry is one of the most booming industries in the whole world. This industry is mainly an urban based one which is concerned with preparation as well as construction of real estate properties. The repairing of any existing building or making certain alterations in the same also comes under Construction Industry. This industry can be categorized into three basic categories namely:-
....etc

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Procedure:-
1. Rewrite the given difference equation to have only the output terms on the LHS and input terms to be on RHS
2. Create a Matrix of Y coefficients, a
3. Create a Matrix of X coefficients, b
4. Generate the input sequence x(n)
5. Find the output of the system for the input sequence x(n)
6. Plot the input and the output

MATLAB program for difference equation without initial condition
clear
close all
clc

% THE INPUT SEQUENCE IS X(N) = U(N)
% THE DIFFERENCE EQUATION IS Y(N) – 0.9Y(N-1)= X(N)
% N ....etc

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Plz as soon as You can Plz send me this seminar It is urgent to present ....etc

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