Aim : To design an optical data communication network which uses Offset Quadrature Phase Shift Keying modulation technique. oftSware used : Optisystem Components used: 1) Psuedo Random Bit Sequence Generator 2) RZ Pulse Generator 3) Fork 1x2 4) Oscilloscope Visualiser 5) RF Spectrum Analyser 6) OQPSK Modulator 7) Quadrature De-modulator 8) M-ary Threshold Detector 9) Eye Diagram Analyzer 10) PSK Sequence Decoder
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Decision phases in supply chain Successful supply chain management requires much decision to the flow of information‚ product and funds. Each decision should be made to rise to supply chain surplus. These decision fall in to 3 phases depending on the frequency of the each decision and time frame during which a decision phase has an impact. As a result‚ each category of decision must consider uncertainty over the decision horizon. * Supply chain strategy or decision During this phase‚ given the
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Human resources management consists of all the activities involved in acquiring‚ maintaining‚ and developing an organization’s human resources. Each of the three phases of HRM—acquiring‚ maintaining‚ and developing human resources—consists of a number of related activities. 1. 2. 3. 4. 5. Acquisition includes five separate activities. Human resources planning —determining the firm’s future human resource needs Job analysis —determining the exact nature of positions to be filled
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mathematical modeling‚ statistics and algorithms to arrive at optimal or near optimal solutions to complex problems in an organization. In an operational research project there are 5 phases‚ namely‚ problem identification‚ formulating problem‚ deriving solution validating model and lastly‚ the implementation of results. The first phase is to identify the problem through the observation of its symptoms if it is not obvious. Relevant questions to what the problem is about are asked to clear any doubts and the
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Phase Change Lab Written Response Our objective in our phase change lab was to record observations of the increase in temperature (in Celsius) as water changed from solid to liquid to gas over a hot plate. This lab report will discuss quantitative and qualitative data contained in the lab‚ how energy is related to phase change in water and an elucidation of how melting point and boiling point relate to the physical properties of matter. This paper will basically outline the lab done in class
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Play is important to our young children especially focusing on Grade R children. Some children who are entering the foundation phase for the first time have never experienced how it is to play with other children. Children will start learning how to interact with others‚ how to share‚ how to solve problems and how to use their fingers in different kinds of ways. Another reason why children play is because they enjoy it‚ as quoted by Mardi Lucich “Children play because it is fun. Play takes many forms
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the Sun cycle is shorter. e. The Moon does not move relative to the Sun. 4. The time for one cycle of lunar phases is a. about one day. b. about 24.8 hours. c. about one year. d. the same as the time for one cycle of the Moon relative to the stars. e. the same as the time for one cycle of the Moon relative to the Sun. 5. In one cycle of lunar phases each crescent and gibbous phase has a duration of about one a. hour. b. day. c. week. d. month. e. year. 6. If the moon
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Shannon Caneup Phase 1 Individual Project-Marketing Instructor: John Tierney October 16‚ 2011 I am going to be researching Proctor and Gamble. Their mission statement is to offer brand-named merchandise and services of excellent condition and profit that increase the lives of the world’s shoppers now and instead of peers to come from. Businesses will compensate P&G with regular sales‚ revenue and worth foundation‚ allowing our associates‚ our stockholders and the group of people in which
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[Type the company name] PM Project Case Study on The Delhi Metro Project Phase I [Type the author name] [Pick the date] The Delhi Metro Project: Saga of an Effective Project Management Introduction: “Everyone who has traveled by the Delhi Metro wants one in his or her city. Today‚ there is a national resurgence in public interest in urban public transport” Dr. Manmohan Singh‚ Prime Minister of India‚ in 2006 The need for a reliable public transportation was felt in Delhi for
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pair of discrete frequencies to transmit binary information. The 1 and 0 is mentioned as mark frequency and space frequency. The other forms of FSK are Continuous-phase frequency-shift keying‚ Gaussian frequency-shift keying‚ Minimum-shift keying‚ Gaussian minimum shift keying and Audio FSK. 1.4.2 PHASE SHIFT KEYING (PSK) The Phase Shift Keying is a digital modulation scheme that
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