1. INTRODUCTION The National Heart‚ Lung‚ and Blood Institute states that “more than a million persons in the U.S. have a heart attack and about half (515‚000) of them die in each year. About one-half of those who die do so within 1 hour of the start of symptoms and before reaching the hospital”. A heart attack happens to a person when the blood flow and oxygen supply to heart muscle is blocked‚ and it is mostly caused by the Coronary Artery Disease (CAD). CAD occurs when the arteries that supply
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ADVANCES IN COOPERATIVE WIRELESS NETWORKING: PART 2 Cooperative Network Coding in Relay-Based IMT-Advanced Systems Mugen Peng‚ Changqing Yang‚ Zhongyuan Zhao‚ and Wenbo Wang‚ Beijing University of Posts and Telecommunications Hsiao-Hwa Chen‚ National Cheng Kung University ABSTRACT Cooperative network coding has been proposed as an effective solution to improve system performance. Through collaborative network coding in the intermediate node(s) instead of direct forwarding‚ the transmission
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service‚ and combat service support units. a. Single Channel Mode - When using the single channel mode of operation‚ the radio communicates using a single frequency. For the SINCGARS radio‚ this single channel can be selected by use of the Receiver-Transmitter keyboard (like a telephone keypad). The advantage of SINCGARS is that 8 individual single channel frequencies can be loaded into the radio‚ and the operator can
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Walking Stick with Heart Attack Detection By Helen Kim Choon Yik Lee ECE 445‚ SENIOR DESIGN PROJECT SPRING 2005 TA: Richard Cantzler May 3‚ 2005 Project #28 ABSTRACT The Walking Stick with Heart Attack Detection is equipment that is used daily to indicate heart condition‚ to detect heart attack and to call for emergency help. It was designed specially to help senior citizens and patients with heart disease. This project is based on the previous project “Wireless Heart Attack Detector with
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SMART PURCHASE IN SUPERMARKETS USING RFID OBJECTIVE: • To provide effective customer service in supermarkets by rising the efficiency of total supply chain through quick billing of products. • To achieve operational excellence and effective supply chain management. ABSTRACT: Shopping seems to be a good entertainment. But the huge queue in the supermarkets to scan the products frustrates the customers . Barcode scanning is a time consuming process engaging the customers to stick to the billing
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CRUISE CONTROL DEVICE INTRODUCTION Everyday the media brings us horrible news on road accidents. Once a report said that the damaged property and other costs may equal 3 % of the world’s gross domestic product. The concept of assisting driver in longitudinal vehicle control to avoid collisions has been a major focal point of research at many automobile companies and research organizations. The idea of driver assistance was started with the ‘cruise control devices’ first appeared in 1970’s
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Alexander Graham Bell‚ a man who best known for inventing the telephone. Most people don’t know he spent the majority of his life teaching and helping the deaf. Educating the hearing impaired is what he wished to be remembered for. Bell was born on March 3‚ 1847‚ in Edinburgh‚ Scotland. His mother was a painter of miniature portraits and also loved to play the piano even though she was nearly deaf. Aleck’s mother knew that he had a talent for music and always encouraged him to play (Matthews
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other contexts --------------------------- According to the ANSI definition‚ a simplex circuit is one where all signals can flow in only one direction. These systems are often employed in broadcast networks‚ where the receivers do not need to send any data back to the transmitter/broadcaster (Examples) Commercial radio and television broadcast (not two-way radio such as walkie-talkies) Garage door openers Baby monitors Wireless microphones Radio controlled models Public address systems Surveillance
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Available online at www.pelagiaresearchlibrary.com Pelagia Research Library Advances in Applied Science Research‚ 2011‚ 2 (4):410-416 Microcontroller Based IR Remote Control Signal Decoder for Home Application Nhivekar G.S. and Mudholkar R.R. Department of Electronics‚ Shivaji University‚ Kolhapur‚ Maharashtra State‚ India ______________________________________________________________________________ ABSTRACT The present paper describes a design and implementation of an infrared (IR) remote control
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CHAPTER 1 INTRODUCTION This project “DTMF REMOTE APPLIANCE CONTROL SYSTEM USING MOBILE PHONE” is used to control appliances which are far away from the user using mobile phone. The aim of the proposed system is to develop a cost effective solution that will provide controlling of home appliances remotely and enable home security against intrusion in the absence of homeowner. The devices connected as home and office appliances consume electrical power and they should be controlled as well as
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