Laser Based Communication System. Introduction:- An optical communication system for inter and intra building communications can be built using the following three basic component. A light emitting element. 1. A light emitting element‚ which could be a laser diode or light emitting diode. 2. Transmission media such as optical fiber cable or free space. 3. A light receiving element‚ which could employ avalanche photo-diode‚ PIN photo-diode or any other light sensors like LDR. Since the
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REPORT ON SYSTEM ANALYSIS AND DESIGN OF VIANET COMMUNICATIONS PVT. LTD. SUBMITTED TO: MR. JAGDISH BHATTA FACULTY OF SYSTEM ANALYSIS AND DESIGN LITTLE ANGEL’S COLLEGE OF MANAGEMANT (Affiliated to KATHMANADU UNIVERSITY) SUBMITTED BY: GROUP 4 BBIS 3rd Year‚ 2nd Semester Date: APRIL 5‚ 2013 ACKNOWLEDGEMENT This report is an outcome of hard work‚ which is designed to help the readers to have a better understanding of the information system. Many respected
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CENSORSHIP OF ELECTRONIC COMMUNICATION SYSTEM Introduction. Communication system of society is changing rapidly with the time. In ancient ages people use to communicate with shouting. If people are much more apart from one another the letter writing was the only means of communication just before 500 years. Due to rapid development of science‚ now a days a message can be passed to millions of people who all are scattered in whole world by a simple electronic communication system. Due to electronic
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Project Report On Integrated Marketing Communications An In-Depth Study SUBMITTED BY SAGAR GALA TYBMS (SEM V)‚ 2008-2009 ROLL NO. 74 UNDER THE GUIDANCE OF DATE OF SUBMISSION: 31ST OCTOBER‚ 2008 Declaration I Mr. SAGAR GALA of NARSEE MONJEE COLLEGE OF COMMERENCE AND ECONOMICS of TYBMS (Semester V) hereby declare that
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Mobile Communications Chapter 4: Wireless Telecommunication Systems slides by Jochen Schiller with modifications by Emmanuel Agu Market q GSM q q Overview q Services q Sub-systems q Components Prof. Dr.-Ing. Jochen Schiller‚ http://www.jochenschiller.de/ MC SS05 4.1 Mobile phone subscribers worldwide 1600 approx. 1.7 bn 1400 1200 Subscribers [million] GSM total TDMA total CDMA total 800 PDC total Analogue total 600 W-CDMA Total wireless Prediction (1998) 400 1000
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The brain develops very quickly 75% by age 2. Describe the brain’s communication system and all of the individual parts associated with this. Neuron‚ axon dendrite‚ synapse‚ neurotransmitter and receptor. Also include transient exuberance. Neuron consists of a cell body and branching fibers. Neurons can communicate by firing chemical or electrical signals. It is excitable and can transmit and process information through electrical and chemical signals. Those signals occur in synapses. Synapses are
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Technology Brief All About 2D Bar Codes By MICHELLE MAN September 2007 YOU MAY NOT KNOW what they are‚ but chances are‚ you come across them on a regular basis — on your cell phone bill‚ airline boarding pass‚ and parcels delivered to your home. They’re 2D (two-dimensional) bar codes‚ an advanced type of bar code that can pack loads of information into a very small space‚ sometimes even in an area as tiny as a pinhead. When most people think of bar codes‚ they think of 1D bar codes‚ which
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FASTWAY TRANSMISSIONS PRIVATE LIMITED is the main quickest developing Multi System Operators ( MS0) in North India. Fastway adminstrations are accessible in larger part of ranges in Punjab‚ Himchal Pradesh‚ Haryana and the Union Territories like Chandigerh. Fastway g1ves the Digital Cable TV benefits in the northern parts of India. Fastway Digital TV Services presently offer 374 Digital Channels and 30 Radio Channels. Fastway utilizes the front line innovations and offers DVD qualityof Videos and
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GSM Architecture of the GSM System GSM-elements & interfaces System Architecture: Radio Subsystem Mobile Station (MS) Mobile Station (MS) Block Diagram of BTS with TRX Block Diagram of BTS Contd. • Transmitter/Receiver Module – The TRX consists of a low-frequency part for digital signal processing and a high-frequency part for GMSK modulation and demodulation. • The operations and maintenance (O&M) module – connected directly to the BSC by means of a specifically assigned
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[pic]International Islamic University Chittagong (Dhaka Campus) Assignment On “Telecommunication Operator Banglalink™’s Operation in Bangladesh as MNE” Course Title: International Business Course Code: MKTG-5602 Assignment Submitted To Mr. Amir Ahmed International Islamic University Chittagong (Dhaka Campus) Assignment Submitted by‚ |Name |Metric No. | |Fuad Bin Mostafiz
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