A NEW REDUCED SIZE MICROSTRIP PATCH ANTENNA WITH FRACTAL SHAPED DEFECTS


Abstract With development of communication with integration
technology, size reduction of microstrip antennas is becoming an
important design consideration for practical applications. Here a new
microstrip antenna with Koch shaped fractal defects on the patch
surface is presented. Using this method, the overall electric length
of the antenna is increased largely and hence the size of antenna is
reduced t ....etc

[:=Read Full Message Here=:]

hi
you can refer these pages to get the details on sky-x-technology

http://seminarsprojects.net/Thread-sky-x-technology

http://seminarsprojects.net/Thread-sk..ogy?page=2

http://seminarsprojects.net/Thread-sk..ogy?page=3

http://seminarsprojects.net/Thread-sk..ogy?page=4 ....etc

[:=Read Full Message Here=:]

Wireless Electronic Notice Board with Multi Point Receivers
using RF Communication System

IEE Reference:
Highly Reliable RF Communication System for point to multi point
communication
Vangala, S. Pishro-Nik, H.
Univ. of Massachusetts, Amherst


ABSTRACT
Notice Board is primary thing in any institution / organization or public
utility places like bus stations, railway stations and parks. But sticking various
notices day-to-day is a difficult process. A separate person is required to take
care of this ....etc

[:=Read Full Message Here=:]

ABSTRACT

This report introduces a novel examplar-based inpainting algorithm through investigating the sparsity of natural image patches. Two novel concepts of sparsity at the patch level are proposed for modeling the patch priority and patch representation, which are two crucial steps for patch propagation in the examplar-based inpainting approach. First, patch structure sparsity is designed to measure the confidence of a patch located at the image structure (e.g., the edge or corner) by the sparseness of its nonzero similarities to ....etc

[:=Read Full Message Here=:]

pls can you send me the ppt for smart transmitters and receivers for optical free space under water communication as i have a presentation tomorrow.hope you would do the needful ....etc

[:=Read Full Message Here=:]

Abstract:
In many GPS applications, such as high dynamics vehicles or an appliance which uses sleep mode to save power consumption, a fast acquisition of signal is strongly required. In this paper, a new fast method to acquire GPS signal is proposed.The proposed methods find the candidates of Doppler shift using Squared-D algorithm, which is based upon a signal squaring method and dramatically reduces the search space of Doppler shift. This paper also proposes XMC (eXtended Multi-Correlator) to efficiently search C/A code. It is distin ....etc

[:=Read Full Message Here=:]

Moments and Channel Capacity of Single and
Dual-Branch Receivers Over Weibull Fading Channels



ABSTRACT

Diversity combining receivers is the well-known technique used to combat fad-
ing and improve system performance. There are several diversity reception methods
employed in digital communication receivers including maximal-ratio combining, se-
lection combining and switched diversity. Among the combining methods, switched
diversity offers one of the least complexity solution for fading mitigation and ....etc

[:=Read Full Message Here=:]

To get full information or details of smart transmitters and receivers for underwater free space optical communication please have a look on the pages

http://seminarsprojects.net/Thread-optical-space-communication-or-free-space-optical-communication-fso

if you again feel trouble on smart transmitters and receivers for underwater free space optical communication please reply in that page and ask specific fields in smart transmitters and receivers for underwater free space optical communication ....etc

[:=Read Full Message Here=:]

smart transmitters and receivers for under water communicationppt

Abstract

The number of unmanned vehicles and devices deployed underwater is increasing. New communication systems and networking protocols are required to handle this growth. Underwater free-space optical communication is poised to augment acoustic communication underwater, especially for short-range, mobile, multi-user environments in future underwater systems. Existing systems are typically point-to-point links with strict pointing and tracking requirements. In this paper we ....etc

[:=Read Full Message Here=:]

Smart Transmitters And Receivers For Under Water Communication
Underwater Free space optical communication promising alternative for Short range links. Considered to be point to point. New optical front end proposed the concept of smart transmitters and receivers. Smart Receivers is capable of detecting angle of arrival of signals. Smart transmitters electronically steers output beam towards particular direction. Estimates water quality from back scattered light.

Advantages are non mechanical pointing and tracking on a moving underwater veh ....etc

[:=Read Full Message Here=:]