matlab code for gender recognition applications using autocorrelation method ....etc

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LEON SPARC V8 Processor


Features

Implements a 32-bit SPARC V8 processor.
Separate instruction and data caches, hardware multiplier and divider, interrupt controller
Debug Support Unit (DSU) with trace buffer, two 24-bit timers, two UARTs
16-bit I/O port, flexible memory controller, Ethernet MAC ,PCI interface.
New modules can easily be added using the on-chip AMBA AHB/APB buses.

Integer Unit

5 stage pipelined
configurable number of Register Windows (2 - 32). Default setting of 8.
Up t ....etc

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Can i pls view th dism aptech question. Since i will be doing an exam in a week. Pls share this material with me. Thankyou . ....etc

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Procedure:-
1. Read the input sequence
2. Autocorrelate the signal using xcorr(x,x)
3. Display the Autocorrelation result in suitable axis
4. verify the correlation property:Rxx(0)=energy(x)
5. verify the property :Rxx is an even function
MATLAB program for autocorrelation
clear
clc
close all

% READ THE INPUT SIGNAL
x = ;
%Define the axis
n = 0:1:length(x)-1;
% PLOT THE SIGNAL
subplot(2,1,1);
stem(n,x);
xlabel('n--->');
ylabel('x--->');
title('sequence x');
grid on;

% AUTOCORRELATE THE S ....etc

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CODE DIVISION DUPLEXING

Abstract

Reducing interference in a cellular system is the most effective approach to increasing radio capacity and transmission data rate in the wireless environment. Therefore, reducing interference is a difficult and important challenge in wireless communications. In every two-way communication system it is necessary to use separate channels to transmit information in each direction. This is called duplexing. Currently there exist only two duplexing technologies in wireless communications, Frequency division dup ....etc

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ABSTRACT
Audio-Video mixing is an important aspect of cinematography.Most videos such as movies and sitcoms have several segments devoid of any speech.Adding carefully chosen music to such segments conveys emotions such as joy,tension or melancholy. In a typically professional video production,skilled audio-mixing artists aesthetically add appropriate audio to the given video shot. This process is tedious, time-consuming and expensive.
The PIVOT VECTOR SPACE APPROACH in audio mixing is a novel technique that automatical ....etc

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Security System Using VHDL
Project Members
Amal Shanavas
Aneez I
Ijas Rahim
Renjith S Menon
Sajid S Chavady


Introduction to VHDL
VHDL-abbreviation of Very high speed integrated circuit Hardware Description Language
VHDL resulted from the work done in the ˜70s and early ˜80s by the U.S Department of Defense.
In 1986,VHDL was proposed as an IEEE standard
Its roots are in the ADA language



Why Use VHDL
Semiconductor devices dimensions have shrunk
Reduces ....etc

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PN SEQUENCE GENERATOR
USING MAT LAB
Presented BY
D.SAI KRISHNA



WHAT IS PN SEQUENCE GENERATOR
Pseudo random Noise sequence generator is a circuit which generates pseudo random noise sequences.
A pseudo- noise sequence is a binary sequence with a noise like wave form that usually generated by means of a Linear feedback shift registers.


Block Diagram Of Linear Feedback Shift Register
WHAT IS LINEAR FEEDBACK SHIFT
REGISTER
A Fee ....etc

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Pls provide me with vhdl codes for autocorrelation as soon as possible ....etc

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Abstract:

In this paper, analysis of CDMA network with Optical Amplifiers has been done. As the optical amplifier provides gain as well as has nonlinear characterstics, gain is expected due to signal amplification as well as operation of SOAs as limiter due to gain saturation. In this paper results have been computed for with different SOA placements in a typical star topology employing CDMA. The results show that in a star topology network employing CDMA, placement of SOAs before CDMA decoder does provide benefit due to g ....etc

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Procedure:-
1. Read the input sequence
2. Autocorrelate the signal using xcorr(x,x)
3. Display the Autocorrelation result in suitable axis
4. verify the correlation property:Rxx(0)=energy(x)
5. verify the property :Rxx is an even function
MATLAB program for autocorrelation
clear
clc
close all

% READ THE INPUT SIGNAL
x = ;
%Define the axis
n = 0:1:length(x)-1;
% PLOT THE SIGNAL
subplot(2,1,1);
stem(n,x);
xlabel('n--->');
ylabel('x--->');
title('sequence x');
grid on;

% AUTOCORRELATE THE S ....etc

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....etc

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Pn codes for cdma systema based on residue number system ....etc

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Understanding Virtualization
Virtualization is one of the hottest trends in information technology today. This is no accident. While a variety of technologies fall under the virtualization umbrella, all of them are changing the IT world in significant ways.
This overview introduces Microsoftâ„¢s virtualization technologies, focusing on three areas: hardware virtualization, presentation virtualization, and application virtualization. Since every technology, virtual or otherwise, must be effectively managed, ....etc

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