High-Speed VLSI Arithmetic Units: Adders and Multipliers


Introduction

Digital computer arithmetic is an aspect of logic design with the objective of developing
appropriate algorithms in order to achieve an efficient utilization of the available hardware .
Given that the hardware can only perform a relatively simple and primitive set of Boolean
operations, arithmetic operations are based on a hierarchy of operations that are built upon the
simple ones. Since ultimately, speed, power and chip area ar ....etc

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apriori algorithm using java awt with source code

There Apriori algorithm has been implemented as Apriori.java (version 2).

A Java applet which combines DIC, Apriori and Probability Based Objected Interestingness Measures can be found here.

Note: Java 1.6.0_07 or newer

Download the following files:

Apriori.java: Simple implementation of the Apriori Itemset Generation algorithm.
Version 2: Apriori Itemset Generation algorithm that uses a hash tree.
config.txt: Consists of four lines.
Number of items
Number of transactions
Minimum support i ....etc

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import java.applet.*;
import java.awt.*;
import java.awt.event.*;
import java.awt.Choice.*;
//
public class Awte extends Applet implements TextListener,ActionListener
{
int a,b,c;
String s;
TextField f1,f2,f3;
Label l1,l2,l3;
Button Add,Sub,Mul,Div;
public void init()
{
//setBackground(Color.green);
setForeground(Color.red);
l1=new Label(First number);
l2=new Label(Second number);
l3=new Label(Result);
f1=new TextField(10);
f2=new TextField(20);
f3=new T ....etc

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to get information about the topic vlsi architecture of arithmetic coder used in spiht full report ppt and related topic refer the page link bellow

http://seminarsprojects.net/Thread-vlsi-architecture-of-arithmetic-coder-used-in-spiht-report

http://seminarsprojects.net/Thread-vlsi-architecture-of-arithmetic-coder-used-in-spiht-pdf ....etc

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import java.io.*;
class Demo
{
static final int max=4;
int a=new int;
int top,it,rear,front;
Demo()
{
rear=-1;
front=-1;
}
void insert(int item)
{
if(rear==max)
System.out.println(Queue is full);
else
{
if(rear==-1)
{
front=0;
rear=0;
}
a=item;
}
}

int del()
{
if(front==-1)
{
it=0;
}
else
{
it=a;
if(front==rear)
{
rear=-1;
front=-1;
}
else
front=front+1;
}
return(it);
}
void display()
{
System.out.println(New Que ....etc

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Abstract
In this paper, we review the logical effort model presented in . Based on the HSPICE simulation results using 0.18/Jm, CMOS technology as applied to logic blocks used in arithmetic circuits; we analyze the efficiency of the model and also present modifications that include modeling of wire delay. We propose a new model for logical effort that will better fit the behavior of these blocks. The results are applicable for evaluation of arithmetic units as well as for development of new arithmetic algorithms. Our ultimate objective is ....etc

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creat a biodata form with name,phone number,university,with the submit and cancel buttons and give the text area for the comments. i neet this proggramme. ....etc

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import java.io.*;
import java.util.*;
class Demo
{
static final int max=4;
int a=new int;
int top;
Demo()
{
top=-1;
}
void push(int item)
{
if(top==max)
System.out.println(Stack is full);
else
a=item;
}
int pop()
{
if(top==-1)
return 0;
else
return a;
}

void display()
{
System.out.println(New Stack Is:);
for(int i=0;i<=top;i++)
System.out.println(a);
}
}
class Stacks
{
public static void main(String args)throws IOException
{
DataInputStream dim=new DataInput ....etc

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import java.awt.*;
import java.applet.*;
import java.awt.event.*;
/*
*/

public class ohit extends Applet implements ActionListener,ItemListener
{

TextField t3,t4,t5,t6,t7;
Button b1,b2;
Checkbox c1,c2,c3,c4,m,f;
CheckboxGroup cbg;
List l1;
Label l2,l3,l4,l5;
TextArea tx1;

public void init()
{
setLayout(null);

l2=new Label(NAME);
l2.setBounds(0,0,50,50);
add(l2);
t3=new TextField(20);
t3.setBounds(130,10,150,20);
add(t3);

l3=new Label(ADDRESS);
l3. ....etc

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java source code that controls traffic lights

The Traffic Light Java Applet Source Code

Here is the source code for the program we created in class on Wednesday, October 6, 2004.
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Container;
import java.awt.HeadlessException;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JApplet;
import javax.swing.JButton;

/*
* Created on Oct 6, 2004
*
* @author Steve Tanimoto
*/
public class TrafficLight extends JApplet implements ActionLi ....etc

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