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7/28/2019 Assignments RTVE
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8EC2 RADAR & TV ENGINERRING
PANKAJ SHROTRIYA (ASSISTANT PROFESSOR)Department of Electronics & Communication Engineering SITE (Nathdwara)
ASSIGNMENT # 1
Subject Code: 8EC2
Radar Systems and Navigational Aids
Year & SEM: IV Year B.Tech (ECE), 8th Sem.
Unit # 1
Q.1 What is RADAR? Draw the neat and clean block diagram of
RADAR and explain each block.
Q.2 Derive the RADAR Range equation. Give application of RADAR.
Q.3 Explain the following:
1.FMCW RADAR2.MTI RADAR
Q.4 Explain the following terms:
a)Blind Velocityb)Unambiguous Rangec)Second time around echoesd)RADAR Display
Q.5 A MTI operates at 10 GHz with a pulse repetition frequency 3000
pulse per second. Calculate its lowest blind speed
AR & TV ENGINEERING
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7/28/2019 Assignments RTVE
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8EC2 RADAR & TV ENGINERRING
PANKAJ SHROTRIYA (ASSISTANT PROFESSOR)Department of Electronics & Communication Engineering SITE (Nathdwara)
ASSIGNMENT # 2
Subject Code: 8EC2
Radar Systems and Navigational Aids
Year & SEM: IV Year B.Tech (ECE), 8th Sem.
Unit # 3
Q.1 What do you mean Scanning? Explain Horizontal & Vertical
Scanning.
Q.2What do you mean by interlaced scanning? Show that interlacescanning reduces the flicker.
Q.3 Explain Composite Video Signal in detail.
Q.4 Write short notes on:
a)Plumbicon Camera Tubeb)Image Orthicon Camera tubec)Delta Gun Picture tube
Q.5 Write short notes on:
a)PALb)NTSC
AR & TV ENGINEERING
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7/28/2019 Assignments RTVE
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8EC2 RADAR & TV ENGINERRING
PANKAJ SHROTRIYA (ASSISTANT PROFESSOR)Department of Electronics & Communication Engineering SITE (Nathdwara)
ASSIGNMENT # 3
Subject Code: 8EC2
Radar Systems and Navigational Aids
Year & SEM: IV Year B.Tech (ECE), 8th Sem.
Unit # 4
Q.1 Why AM is preferred to FM for picture signal transmission?
Q.2 What is Frequency Interleaving Concept? How it is utilized to
color TV systems?
Q.3 What is Vestigial Sideband Transmission? Draw the ideal
characteristics of TV receiver to receive vestigial signals.
Q.4 Explain the following terms:
1.HUE2.SATURATION3.LUMINANCE4.ADDITIVE MIXING5.
SUBTRACTIVE MIXING
Q.5 Explain the block diagram of TV transmitter.
AR & TV ENGINEERING
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7/28/2019 Assignments RTVE
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8EC2 RADAR & TV ENGINERRING
PANKAJ SHROTRIYA (ASSISTANT PROFESSOR)Department of Electronics & Communication Engineering SITE (Nathdwara)
ASSIGNMENT # 4
Subject Code: 8EC2
Radar Systems and Navigational Aids
Year & SEM: IV Year B.Tech (ECE), 8th Sem.
Unit # 5
Q.1 Describe the working of TV receiver with the help of suitable
block diagram.
Q.2 Explain the following:
a)AGCb)Sync separationc)Video detectord)RF Tuner
Q.3 What do you understand by Image rejection Ratio? Explain how
by providing an RF amplifier, image signal reception is greatly
minimized.
Q.4 Explain the block diagram of HDTV in detail.
AR & TV ENGINEERING
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7/28/2019 Assignments RTVE
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8EC2 RADAR & TV ENGINERRING
PANKAJ SHROTRIYA (ASSISTANT PROFESSOR)Department of Electronics & Communication Engineering SITE (Nathdwara)
ASSIGNMENT # 5
Subject Code: 8EC2
Radar Systems and Navigational Aids
Year & SEM: IV Year B.Tech (ECE), 8th Sem.
Unit # 2
Q.1A circular loop 24 inch in diameter with eight turns operates at1500 KHz. Calculate the h, which is required.
Q.2 Calculate the maximum voltage induced in the loop antenna
having:
No. Of turns (N) = 100Quality factor (Q) = 10
Frequency of operation (f) = 300 KHz
Area of the loop (A) = 1 m2
Field strength (Eo) = 3.146
Q.3 Write short notes on:
a)LORANb)ALSc)TACAN
AR & TV ENGINEERING