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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Did you get it? 1. What’s the role of eyelids? To protect the eyes. 2. Which structure of eye forms tears? Lacrimal glands 3. What are tears? A dilute saline solution containing lysozyme and antibodies. 4. What’s the visual role of the external eye muscles? They direct the eyeball toward what you wish to see. 5. What is the meaning of the term blind spot in relation to the eye? The blind spot contains no photoreceptors; it is the site where the optic nerve leaves the eyeball 6. What function
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Zikia Griffin Ms. Eunice Cavalcanti Algebra II‚ 7th period 11th March 2013 The Life and Works of Sir Isaac Newton Sir Isaac Newton‚ (1642-1727)‚ mathematician and physicist‚ was one of the greatest scientific minds of all time. Sir Isaac Newton was born at on January 4th (December 25th old calendar) at Woolsthorpe‚ a farmstead‚ in Lincolnshire. Woolsthorpe is the place where he worked on his theory of light and optics. This is also believed to be the site where Newton observed an apple fall
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in beings‚ besides being the sole component of diamond‚ graphite and coal. Diamonds are fascinating. They are chemically resistant and it is the hardest natural known substance. Diamonds also have special optical properties such as high index refraction‚ high dispersion and high luster. Four processes are thought to be responsible for virtually all of the natural diamonds that have been found at or near Earth ’s surface. One of these processes accounts for nearly 100% of all diamonds that have
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on the magnitude and sign of shortwave forcing of ash 1. From figure x‚ where measurements of ash from Eyjafjallajökull along with measurements from old volcanic eruptions and measurements of natural minerals from volcanoes‚ it is shown that the refraction index has a high uncertainty. Therefore‚ a low‚ central and high scenario is conducted‚ to derive spectrally ash properties of each size bin 1. The spectral curve of ash which was collected from Mount St. Helens eruption in 1980 is followed by the
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Autodesk Maya Associate 1. This controls how objects rotate and scale‚ and also represent the exact locations of objects in space. * Anchor Point * Universal Manipulator * Show Manipulator Tool * Pivot Point 2. This moves the camera into the view‚ or backs the camera out of the view. * Dolly * Zoom * Pan * Track 3. This is a type of Camera‚ which is a basic camera with the aim-vector control plus an up-vector control for rotating the camera. * Camera
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The Great Muslim Scientists of All Time. Here is a little intro about them and their work to the world of science.All the scientists are before 14th century ..‚When you the Europe was called a Dark continent ‚Muslims Scientists Were ruling in all over the world! I don’t know what happened now But anyways Don’t Forget the Past=) Better be Proud! Muhammad ibn Mūsā al-Khwārizmī Consequently he is considered to be the father of algebra‚[6] a title he shares with Diophantus. Latin translations
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Advanced Placement Program AP® Physics B Practice Exam The questions contained in this AP® Physics B Practice Exam are written to the content specifications of AP Exams for this subject. Taking this practice exam should provide students with an idea of their general areas of strengths and weaknesses in preparing for the actual AP Exam. Because this AP Physics B Practice Exam has never been administered as an operational AP Exam‚ statistical data are not available for calculating potential
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SATRACK www.bestneo.com INTRODUCTION According to the dictionary guidance is the ‘process of guiding the path of an object towards a given point‚ which in general may be moving’. The process of guidance is based on the position and velocity if the target relative to the guided object. The present day ballistic missiles are all guided using the global positioning system or GPS.GPS uses satellites as instruments for sending signals to the missile during flight and to guide it to the target
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YOGA FOR EYE SIGHT IMPROVEMENT Published by Swami Vivekananda Yoga Prakashana #19‚ Eknath Bhavan‚ Gavipuram Circle‚ Kempegowda Nagar‚ Bengaluru - 560019 City Office - Ph: 080-26612669 Telefax: 080-26608645 Prashanti Kutiram Campus - Ph: 080-22639996 E mail: svyasa@svyasa.org Web: www.svyasa.org Contents Ch.no. 1 2 Introduction Body Systems in Improving Physical Stamina 3 4 5 Physiology of Muscle Action Physical Stamina According to Yoga Yoga Practices for Physical Stamina Development title
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