SYLLABUS FOR BACHELOR OF COMPUTER APPLICATIONS - SIMULTANEOUS ENTRY (BCA- SE) FIRST YEAR BCA 06 Introduction to Database Management System Block 1 : DBMS concepts : Introduction – Basics of Database – Three views of Data – Three level architecture of DBMS – Facilities – Elements of DBMS – Advantages and disadvantages – Database Models : File Management system and its drawbacks – Database Models : E-R Model‚ Hierarchical Model‚ Network Model‚ Relational Model. Block 2 : File Organization
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and attack the.. Just a while b4 the electrons are to be defeated someone comes and rescues them.. . One of the electron asks‚ "who are you?" . The guy replies.. "I’m Bond.. Covalent bond" :D an example of a baseband network; also called narrowband; contrast with broadband. BAUMÉ DEGREES A unit of specific gravity used in the acid and syrup industries. BLACKBODY The perfect absorber of all radiant energy that strikes it. The blackbody is also a perfect emitter. Therefore‚ both its absorbance
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Seminar Report On Cognitive Radio Networks Submitted in partial fulfillment of the requirements For the degree of Master of Technology (Communication S under the guidance of Mr. Golak Santra 2008-2009 Electronics Engineering Department Sardar Vallabhbhai National Institute of Technology Surat-395007‚ Gujarat‚ India. Sardar Vallabhbhai National Institute of Technology Surat- 395007‚ Gujarat‚ India. Electronics Engineering Department CERTIFICATE This is to certify
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Study Plan Masters of Science in Computer Engineering and Networks (Thesis Track) I. General Rules and Conditions 1. This plan conforms to the regulations of the general frame of programs of graduate studies at the University of Jordan. 2. Candidates for admission in this program are holders of the Bachelor’s degree in the following specialties: a) Computer Engineering b) Electrical Engineering c) Networks Engineering d) Communications Engineering e) Electronics Engineering f) Bachelor of Mechatronics
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noise reduction I. I NTRODUCTION The American IEEE802.11a standard and the European equivalent HIPERLAN/2 are two similar concepts for broadband wireless LANs (WLAN) in the 5 GHz band. Both standards are based on the multicarrier modulation technique OFDM (orthogonal frequency division multiplexing) combined with convolutional channel coding. The baseband modulation schemes of both standards are very similar‚ which simplifies implementation considerably. Challanges and difficulties considered in
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zzz1. The Physical Layer of the OSI model is responsible for: a) establishing‚ maintaining and terminating connections across the intervening network b) reliable transfer of information across the physical link c) data units are delivered error free‚ in sequence‚ with no losses or duplications d) all of the above e) none of the above 2. An example of an application layer protocol is a) HTTP c) UDP e) None of the above b) HDLC d) TCP 3.Techniques for transmitting a digital signal over an
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Master of Science in Internetworking – MS Thesis Examiner and Supervisor: Prof. Björn Pehrson bjorn@it.kth.se Powerline Carrier (PLC) Communication Systems Khurram Hussain Zuberi zuberi@ieee.org 9 September 2003 Department of Microelectronics and Information Technology‚ IMIT Royal Institute of Technology‚ KTH IT-Universitetet‚ Kista‚ Stockholm‚ Sweden Master Thesis – Powerline Carrier (PLC) Communication Systems Master of Science in Internetworking Department of Microelectronics
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subcarrier encoded with a phase offset of 0 and π instead based on a spreading code. The narrowband subcarrier are generated using BPSK modulated signals‚ each at different frequencies which at baseband are at multiples of a harmonic frequency‚ 1/T_b. Consequently‚ the subcarriers are orthogonal to each other at baseband‚ and the component at each subcarrier may be filtered out by modulating the received signal with the frequency corresponding to the particular subcarrier of interest and integrating over
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AUTUMN 2010-2011 PROJECT REPORT ON RFID PREDICTABLE SYSTEM DESIGN FOR DOOR LOCK Under the guidance of Asst.Prof Santos kumar Das Submitted by S Visweswara rao Regd no. 209EC2137 ---------------------------------------------------------------------------- Department of Electronics and Communication Engineering‚ National Institute of Technology‚ Rourkela-769008 CONTENTS
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[Type text] Page i SUMMARY The popularity of broadband Internet access services has increased significantly among the Ghanaian households during the past few years. At the same time‚ the development of wireless technologies has been rapid. While wired broadband technologies such as Digital Subscriber Loop (DSL)‚ cable and fiber are well established in urban areas‚ the limitations of wired technologies impedes the roll-out of broadband in rural areas. As a result of these trends‚ Wireless
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