Dear sir/mam,
i want to matlab code for my project phase.
....etc

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Hello, i need the matlab code for a least squares channel estimation algorithm? can somebody hepl me? ....etc

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Channel Estimation & Equalization for WiMAX

Introduction

The Altera channel estimation and equalization modules for mobile
worldwide interoperability for microwave access (WiMAX) can be used
to accelerate the development of mobile broadband wireless basestations
based on the IEE 802.16e-2005 standard .
f For more information on IEE 802.16e-2005, refer to the IEE Standard for
Local and Metropolitan Area Networks Part 16: Air Interface for Fixed and
Mobile Broadband Wireless Access Systems, Dece ....etc

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Abstract

This paper investigates the Wiener and least mean square (LMS) algorithms in the design of traversal tap delay line filters for the purpose of compensating the effect of the communication channel. The designed equalizers remove the distortion caused by the channel from the transmitted signal without requiring any specific model or state-space information. The first approach is based on the a recursive Wiener filtering procedure and is designed using the WienerHopf equation. On the other hand, the second approach uses the LMS algorithm ....etc

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sir my name is swathi iwant the applications of adaptive channel equalization . pls sir it is most wanted to me ....etc

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Abstract
Significant research has been devoted to detecting people
in images and videos. In this paper we describe a human detection
method that augments widely used edge-based features
with texture and color information, providing us with
a much richer descriptor set. This augmentation results
in an extremely high-dimensional feature space (more than
170,000 dimensions). In such high-dimensional spaces,
classical machine learning algorithms such as SVMs are
nearly intractable with respect to training. Furthermore,
the number o ....etc

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DEAR SIR/MAM,
I m a b.tech 4th year student. i hv seminar in near days. i got the topic adaptive channel equalization but not getting enough info on this topic and nt getting any idea to prepare the seminar report. plz help.. by posting a seminar report on the above mentioned topic.

Anjali ....etc

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Channel equalization


Introduction
In a communication system, the information is transmitted over a RF channel

The RF channel distorts the transmitted signal
Amplitude, frequency, phase are changed

A receiver should compensate the distortions to recover the transmitted signal
Channel equalization is the compensation process of the distortions in a RF transmission
In order to counter intersymbol interference effect, the observed signal is passed through equalizer whose c ....etc

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Performance analysis of channel estimation and adaptive equalization in slow fading channelPresented By:
Zhifeng Chen, Electrical and Computer Engineering, University of Florida
ABSTRACT
In our project, we first build up a wireless communication simulator including Gray coding, modulation, different channel models (AWGN, flat fading and frequency selective fading channels), channel estimation, adaptive equalization, and demodulation. Next, we test the effec ....etc

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MAGIC SQUARES
A magic square is a matrix of squares whose
rows, columns and diagonals added up to the same total. a magic square of order n is an arrangement of n^2 numbers in which all rows, all columns, and both diagonals sum to the same constant called the magic constant. The smallest nontrivial case, shown below, is of order 3.n=1 is trivial and doesn't exist for n=2.

History

Chinese mathematicians knew about Magic squares as early as 650 BCE. and Arab mathematicians knew it from the 7th century itself but they learn ....etc

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