Solve any one question Q.1(a, b) and Q.2(a, b)
1(a)
In analog PAL TV system, justify the total channel bandwidth (VSB) is 7 Mhz with suitable sketch.
5 M
1(b)
Comapare high level and low level TV transmitters.
5 M
2(a)
Explain the use Wobbuloscope in TV receiver alignments.
5 M
2(b)
Discuss Digital TV signals and Digitized Video parameters along with bandwidth requirements.
5 M
Solve any one question Q.3(a, b) and Q.4(a, b)
3(a)
Discuss the necessity of video compression techniques with various steps involved in the compression.
5 M
3(b)
Explain Set Top box used in Direct to Home TV.
5 M
4(a)
Discuss HDTV standards and main features of HDTV.
5 M
4(b)
Explain the terms in brief: i) Video on Demand, ii) CAS
5 M
Solve any one question Q.5(a, b) and Q.6(a, b)
5(a)
Explain in detail the IPTV technology.
8 M
5(b)
Explain the working of Video Door Phone systems.
8 M
6(a)
Discuss 3G Mobile TV systems.
8 M
6(b)
Explain the working of Video Projector with neat diagram. State the typical specifications for it.
8 M
Solve any one question Q.7(a, b) and Q.8(a, b)
7(a)
Discuss the various methods of ptical recording of sound. Explain optical recording on CD in detail.
10 M
7(b)
Explain the terms:
i) Blue Ray DVD and HD DVD
ii) Audion standards recording
i) Blue Ray DVD and HD DVD
ii) Audion standards recording
8 M
8(a)
Explain the principle of operation for CD/DVD Player. Discuss specification for CD and DVD.
10 M
8(b)
Explain the terms:
i) Stereo Sound System
ii) Dolby Digital sound System
i) Stereo Sound System
ii) Dolby Digital sound System
8 M
Solve any one question Q.9(a, b) and Q.10(a, b)
9(a)
Disuss the technology of Satelite Radio reception with necessary block diagram.
8 M
9(b)
With block diagram, explain cordless microphone based PA system. State four important specifciation for it.
8 M
10(a)
Explain in brief, typical PA system installation plan for an auditorium having large capacity.
8 M
10(b)
Discuss Acoustic Chambers in detail.
8 M
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