in realtime applications including telephone voice and real-time video 3. List out some of the control functions of LAPF core Frame delimiting‚ alignment and transparency Frame multiplexing/demultiplexing using the address field Detection of transmission errors Congestion control functions 4. What is called a cell in ATM In ATM‚ the information flow on each logical connection is organized into fixed size packets called cells 5. What are the planes in protocol reference model User plane Control
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Fig. 2.1.1. Here there are five basic components: • Source: Source is where the data is originated. Typically it is a computer‚ but it can be any other electronic equipment such as telephone handset‚ video camera‚ etc‚ which can generate data for transmission to some destination. The data to be sent is represented by x(t). COMMUNICATION MEDIUM Figure 2.1.1 Simplified model of a data communication system • Transmitter: As data cannot be sent in its native form‚ it is necessary to convert it into
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Third generation-C3 (1968–1982) Main article: Chevrolet Corvette (C3) [pic] [pic] 1971 Corvette Stingray Convertible The third generation Corvette‚ patterned after the Mako Shark II concept car‚ was introduced for the 1968 model year and was in production until 1982. C3 coupes featured the first use ofT-top removable roof panels. It introduced monikers that were later revived‚ such as LT-1‚ ZR-1‚ and Collector Edition. In 1978‚ the Corvette’s 25th anniversary was celebrated with a two-tone
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something lightweight since they will run better on an electric battery than a bigger vehicle will. A car with a manual transmission is better for an electric car since cars with electric motors do not necessarily need a transmission. A manual car uses a controller rather than a transmission to make the car run backwards and forwards. In addition‚ an automatic transmission will waste too much of your car’s energy. The car you choose should also have enough room for an electric battery. You
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Benchmarks……………………………………………………………………4 4. Subprojects…………………………………………………………………………………...4 2. DESIGN PROCEDURE…………………………………………………………………………5 1. Biosensors……………………………………………………………………………………5 2. Analog ECG Circuitry……………………………………………………………………….5 3. Data Transmission between Wrist and the Walking Stick…………………………………..9 2.4 A/D conversion of Analog ECG signal to Digital ECG signal………………………………10 2.5 Heart Attack Detection…………………………………………………………………….....11 2.6 Emergency Calling…………………………………………………………………………
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Study‚ design‚ and fabrication of power amplifier module to be used for low-attitude radar system operating at UHF band (820MHz-900MHz) Long Hoang Duc* Duong Bach Gia University of Engineering and Technology‚ Hanoi VNU 144th Xuan Thuy road‚ Cau Giay Dist Hanoi‚ Vietnam (*) Corresponding author Email: longhd@vnu.edu.vn University of Engineering and Technology‚ Hanoi VNU 144th Xuan Thuy‚ Cau Giay Dist Hanoi‚ Vietnam Email: duongbg@vnu.edu.vn Abstract—In this paper‚ we introduces
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to continue in the future as well. Today‚ there is an increasing demand for high data rates in order to support high speed interactive internet services and advanced multimedia applications such as mobile TV‚ online gaming etc [1]. However‚ the transmission over wireless channel of high rate (i.e. bandwidth) demanding services faces fundamental limitations due to impairments inflicted by the wireless channel due to path loss‚ shadowing and fading effects. These impairments can be compensated by various
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Society has become based solely on the ability to move large amounts of information across vast distances quickly. The natural evolution of computers and this need for ultra-fast communications has caused a global network of interconnected computers to develop. This global network allows a person to send E-mail across the world in mere fractions of a second‚ and enables even the common person to access information world-wide. With the new advancements in technology there must be a set of "rules"
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location of single-bit errors in the forward error correction method? 5 Part 3: Demonstration of data link protocols 5 a) Explain the necessity of data link protocols? 5 b) Asynchronous communication is sometimes called start-stop transmission. Discuss with necessary diagram? 6 c) Explain the Ethernet protocols categories? 6 References 8 Part 1: General review of data link layer Explain the working principles of the data link layer. The data link layer sits between the
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the world. It contains a 3.8 liter twin turbo V6 engine with an output of 545 hp and 463 lbs of torque (CarBuzz). The GTR not only packs a punch with the engine‚ but technology wise it contains viscous launch control‚ AWD‚ a dual matted clutch transmission with sequential paddle shifting and much more updated tuning. Launch control is a setting you can turn on that sets the GTR’s RPM’s perfectly to ensure the best possible take off. Sequential
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