Exam Details
| Subject | CNS-ATM system | |
| Paper | ||
| Exam / Course | B.Tech in Aerospace Engineering (BTAE) | |
| Department | School of Engineering & Technology (SOET) | |
| Organization | indira gandhi national open university | |
| Position | ||
| Exam Date | December, 2016 | |
| City, State | new delhi, |
Question Paper
No. of Printed Pages: 3
IBAS-0071
B.Tech. AEROSPACE ENGINEERING (BTAE) Term-End Examination 00093 December, 2016,
BAS-007 eNS -ATM SYSTEMS
Time 3 hour'S Maximum Marks: 70
Note: Answer seven questions in all. Questions no. 1 and 2 are compulsory.
1. What do the following terms stand for? 12x1=12
ICAO
RNP
HSI
TACAN
MLS
GLONASS
IFR
IFF
VMC
GAGAN
PAPI
RADAR
2. Explain any six from the following: 6x3=18
EM spectrum
Airway
Transponder
Homing
Windsock
Marker beacons
Controlled airspace
Runway threshold
3. Define Amplitude Modulation. Derive an expression for modulation index in case of AM. 8
4. What are the limitations to NDB functioning 4
A 500 W carrier is amplitude modulated to a depth of 70%. Calculate the total Power in the modulated wave. 4
5. Explain the functioning of DME with the help of a block diagram. 8
6. Write short notes on the following: 2x4=8
ATU
Bandwidth of AM signal
7. Describe the following in brief: 2x4=8
SRE
NAVSTAR GPS Receiver
8. Explain the fundamentals of MTI in Radar. 4
What is the duty cycle of a radar with a pulse width of 4 m sec and a pulse repetition time of 8m sec? 4
9. Explain the operation of PAR in aiding ground controlled approach. 8
10. What is DGCA What are its functions? 4
What are the actions to be taken by ATC unit in case of an emergency descent of an aircraft? 4
IBAS-0071
B.Tech. AEROSPACE ENGINEERING (BTAE) Term-End Examination 00093 December, 2016,
BAS-007 eNS -ATM SYSTEMS
Time 3 hour'S Maximum Marks: 70
Note: Answer seven questions in all. Questions no. 1 and 2 are compulsory.
1. What do the following terms stand for? 12x1=12
ICAO
RNP
HSI
TACAN
MLS
GLONASS
IFR
IFF
VMC
GAGAN
PAPI
RADAR
2. Explain any six from the following: 6x3=18
EM spectrum
Airway
Transponder
Homing
Windsock
Marker beacons
Controlled airspace
Runway threshold
3. Define Amplitude Modulation. Derive an expression for modulation index in case of AM. 8
4. What are the limitations to NDB functioning 4
A 500 W carrier is amplitude modulated to a depth of 70%. Calculate the total Power in the modulated wave. 4
5. Explain the functioning of DME with the help of a block diagram. 8
6. Write short notes on the following: 2x4=8
ATU
Bandwidth of AM signal
7. Describe the following in brief: 2x4=8
SRE
NAVSTAR GPS Receiver
8. Explain the fundamentals of MTI in Radar. 4
What is the duty cycle of a radar with a pulse width of 4 m sec and a pulse repetition time of 8m sec? 4
9. Explain the operation of PAR in aiding ground controlled approach. 8
10. What is DGCA What are its functions? 4
What are the actions to be taken by ATC unit in case of an emergency descent of an aircraft? 4
Other Question Papers
Departments
- Centre for Corporate Education, Training & Consultancy (CCETC)
- Centre for Corporate Education, Training & Consultancy (CCETC)
- National Centre for Disability Studies (NCDS)
- School of Agriculture (SOA)
- School of Computer and Information Sciences (SOCIS)
- School of Continuing Education (SOCE)
- School of Education (SOE)
- School of Engineering & Technology (SOET)
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Subjects
- Aerodynamics- I
- Aerodynamics- II
- Aircraft Design/Launch Vehicle/ Rocket Design
- Aircraft Instruments
- Aircraft Safety and Maintenance Engineering
- Aircraft Structures
- Aircraft Systems And Airworthiness Requirements
- Applied Chemistry
- Applied Physics
- Basic Control Theory
- CNS-ATM system
- Composite Materials
- Computer Fundamentals
- Engineering Drawing
- Environmental Science
- Flight Mechanics
- High Speed Aerodynamics
- Instruction To Computer Play Device
- Introduction to Aeronautics
- Introduction To Rocket And Missiles
- Mechanics Design
- Propulsion- I
- Propulsion- II
- Rocket Propulsion
- Space Dynamics
- Strength of Materials
- Technical Writing and Communication Skills
- Workshop Technology