INDEXINDEX
• PREAMBLE STRUCTURE• HOLLISTIC FIX• KEY CONCEPT• KEY RESEARCH AREA• KEY APPLICATION• INDUSTRIAL APPLICATION• RESEARCH• HOW WE STUDY• KEY JOBS• PROJECTS ONE CAN DO• TRENDS
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1. NAME – PRABHAKAR SHARMA
2. CABIN LOCATION -199
3. TELEPHONENO.- 9368069781
4. EMAIL-ID –[email protected]
5. MEETING HOURS– 12:00 – 1:00 PM
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HOLLISTIC FIX OF DIGITAL HOLLISTIC FIX OF DIGITAL COMMUNICATIONCOMMUNICATION
PREREQUISITES Basic Knowledge of Logarithms (Before 12th standard)
Signal Kepler’s Laws Torque and Angular Momentum Laws of light Newton’s Laws
HOLLISTIC FIX………CONTINUEDHOLLISTIC FIX………CONTINUED
PRE REQUISTES(7th Semester)
Principles of Communication• Multiplexing• Duplexing• Switching• Modulation
Polarization Vertical and horizontal polarization
Different Modulation TechniquesMultiplexing Time Division Frequency Division
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HOLLISTIC FIX OF DC………CONTINUEDHOLLISTIC FIX OF DC………CONTINUED
ADVANCE COURSE (7th-8th SEM in Electronics and communication
Branch)
• Wireless Communication • Satellite Communication• Radar & Navigation• Optical Fiber Communication• Monochrome and Color Television• Telecommunication Switching
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SCOPE IN RELATED FIELDS…
• Mobile Communication• Wireless Technologies• Satellite Communication• Optical Fiber Communication• Television both Monochrome and Color • Telecommunication Switching or Wire
Telephony• Radar Communication
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Also watch-- http://www.desivideonetwork.com/view/6p7o2
w3d6/lecture-2-types-of-wireless-communication/
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Also Visithttp://www.webopedia.com/TERM/P/packet_switching.htmlhttp://www.cs.virginia.edu/~mngroup/projects/mpls/documents/thesis/node8.html
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Also Visit http://www.inetdaemon.com/tutorials/basic_concepts/ http://www.inetdaemon.com/tutorials/telecom/pstn/definition.shtml http://www.telecomdictionary.com/telecom_dictionary_PSTN_definition.ht
ml
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Also Visit http://www.patentstorm.us/patents/5315327/claims.html http://en.wikipedia.org/wiki/Raster_scan http://www.answers.com/topic/television-scanning
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Also Visit:- http://www.soi.wide.ad.jp/class/20020032/slides/11/7.html http://www.sbthome.org/duplexing-in-wireless.html http://e-articles.info/e/a/title/Duplexing-Techniques-in-Wireless-communic
ation-systems/
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Also Visit http://people.seas.harvard.edu/~jones/cscie129/nu_lectures/lecture7/cellu
lar/cell_1.html www.swisscom.com/.../mobilkommunikation http://www.javvin.com/wireless/FrequencyReuse.html
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Also visit http://en.wikipedia.org/wiki/Frequency-division_multiple_access http://en.wikipedia.org/wiki/Time_division_multiple_access http://images.google.co.in/images?
um=1&hl=en&lr=&tbs=isch:1&q=multiple+access+techniques&sa=N&start=18&ndsp=18
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Also Visit http://www.cs.ucla.edu/classes/winter02/cs216/l1/hw/0116-rhw1-
dueJan16/vat_leo.pdf http://www.ezilon.com/information/article_1808.shtml
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Also Visit http://en.wikipedia.org/wiki/Transponder_(satellite_communications) http://oai.dtic.mil/oai/oai?
verb=getRecord&metadataPrefix=html&identifier=ADA329069
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• Main cause for degradation of pulse is noise• Regenerative repeaters are used to get the pulse in its original form
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KEY RESEARCH AREA OF ADVANCE COMMUNICATION SYSTEMS
Research areas in cluster of ACS:
Congestion free Network and Communication security
Fourth Generation Mobile Standard.
To reduce the noise to a zero level. To increase the channel capacity How to reduce the losses in Fiber
Optics communication
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PRIVATE SECTOR LGhttp://www.in.lge.com
NSNwww.nokiasiemensnetworks.com
Reliance Infocommwww.relianceinfo.com
Bharti Airtelwww.airtel.in Texas Instrumentswww.ti.com
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Electronics Corporation of India Limited. www.ecil.co.in ISROwww.isro.org Hindustan Aeronautics Limited.www.hal-india.com Defense Research & Development Organization.www.drdo.org Bharat Sanchar Nigam Limited.www.bsnl.co.in
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Tutorial Plan Handouts + LAN Server
Reference Sources Handouts + LAN Server
Lecture Plan Handouts + LAN Server
Individual Assignments LAN Server
Group Assignments Handouts + LAN Server
UPTU Paper Mapping LAN Server
I Google Will be shared by individual Gmail Ids
Kit based Projects: Multi Way Intercom DTMF based telemetry
Wireless based Projects: Wireless based Surveillance SUN LIGHT TRANSMISSION THRUGH OPTICAL FIBER OPTICAL FIBER TELEMETRY DATA AQUSSITION THROUGH OPTICAL FIBER Dual tone Multiple Frequency (DTMF)
Tele Based Projects:• Telephone call recorder• Tele based Home security• Optical Fiber based Data Communication
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March 10, 1876- Telephone by Graham Bell
Early 1900’s- Teletypewriter
1960- Character coding in the form of 8bit character
1967- Voice Digitization technique- PCM
1969-Caterphone
1940 -Radar invented by Robert Watson-Watt
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TRENDS IN ADVANCE COMMUNICATION SYSTEMS
1974- Data phone Digital Services
1980-Dial Modem Technology (FAX)
1984-Client Server Architectures
2000 -Advance radar
2004 - Advance Wireless Standard
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Till date- Broadband ISDN, Cell based transmission, Satellite & GPS, VOIP, Video Conferencing
Future Trends- 4th and 5th Generation Mobile Standards, HDTV, High range RADAR, Low Loss Optical communication, Micro satellite, Congestion free Network…etc
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