System for tracking and navigation of underwater vehicles or divers by means of acoustic distance and or direction measurements, and subsequent position triangulation.
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How to position thrust blocks in a pipeline
A brief overview on the branding strategies and media activities of Maggi.
a report on what is positioning and the positioning strategies adopted by Cadbury.
Brand name and product positioning have been a critical issue in the field of branding especially for growing market of smartphones. Blooming market has made industry to invest more capital in rese...Full description
(STP) Segmentation ,Targeting & Positioning of 10 Different companies.
about jawellery
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BrandFull description
This file shows how Cadbury has created its brand and has maintained it
Researched and analyzed information regarding the past and future competitive success of Electronic Arts Inc., identifying the company/industry driving forces, key success factors, and opportunitie...
OVERVIEW • How GPS Works • Usage Fees • Types of Units Available – Mobile , Handheld , PDA • Uses • Pricing Features and limitations • How we use them in SEP • Where to Buy
How does GPS work? • • • • • • •
GPS units are radio receivers. They do not transmit. receive signals from satellites Receives many satellites at the same time The more satellites received, the better the accuracy Reception can be compromised by trees and buildings. Generally need line of sight to the satellite. Need at least 3 satellites locked for a 2D fix, more for a 3D fix. • SA (Selective availability) removed in May 2002. Accuracy now • down to 20 feet or less
Where is it?
What is around me?
How do I get there?
Where am I?
What time is it?
Usage Fees Unlike cellular phones……..there are ….
No Usage fees
No license fees
Type of units: 1: Automotive a. Removable (add on accessory) or built into car b. May or may not have battery c. Removable type uses suction cup to windshield or dash (Windshield use illegal in California) d. Can block vision if improperly installed. e. Newer types are Bluetooth enabled for audio and cell phone operation f. Powered internally or plugs into cigarette lighter socket
