Ask
Login
TAGGED IN

Mobile Communication

Follow this tag to get notifications whenever a new post is added

ALL TAGS
2
votes
0
answers
1.1k
views
0
answers
Explain Handoff and power control in 3G system
mobile communication updated 2.8 years ago by DevarenjiniP • 3.2k
0
votes
0
answers
624
views
0
answers
Cellular capacity and coverage improvement Techniques
mobile communication updated 2.8 years ago by teamques10 ★ 67k
0
votes
0
answers
1.3k
views
0
answers
Compare IS-95, WCDMA and CDMA2000 with respect to Channel bandwidth, chip rate, modulation schemes, data rate and Frame size.
mobile communication updated 2.8 years ago by teamques10 ★ 67k
0
votes
0
answers
874
views
0
answers
Explain concept and importance of power control in CDMA.
mobile communication updated 2.8 years ago by teamques10 ★ 67k
0
votes
0
answers
939
views
0
answers
Explain Handoff and power control in 3G systems
mobile communication updated 2.8 years ago by teamques10 ★ 67k
0
votes
0
answers
771
views
0
answers
Draw neatly and explain the role played by various entities in GSM architecture
mobile communication updated 2.8 years ago by teamques10 ★ 67k
0
votes
0
answers
1.1k
views
0
answers
Why are so many logical channels used in the GSM? Explain GSM channel Structure
mobile communication updated 2.8 years ago by teamques10 ★ 67k
1
vote
0
answers
1.5k
views
0
answers
Draw the diagram of LTE transmitter and receiver .Explain them in detail
mobile communication updated 2.8 years ago by teamques10 ★ 67k
0
votes
0
answers
679
views
0
answers
Explain GSM architecture and elaborate the function of each block
mobile communication updated 2.8 years ago by teamques10 ★ 67k
0
votes
0
answers
1.7k
views
0
answers
Describe the difference between service data units and protocol data units. How is mapping between one to other is done
mobile communication updated 2.8 years ago by teamques10 ★ 67k
0
votes
0
answers
1.3k
views
0
answers
What is the role of GPRS in enhancing 2G GSM system
mobile communication updated 2.8 years ago by teamques10 ★ 67k
0
votes
0
answers
764
views
0
answers
Describe GSM frame structure
mobile communication updated 2.8 years ago by teamques10 ★ 67k
0
votes
0
answers
725
views
0
answers
Elaborate the concept of MIMO technique in LTE
mobile communication updated 2.8 years ago by teamques10 ★ 67k
0
votes
0
answers
1.2k
views
0
answers
Describe the frequency and channel specifications of forward channels in CDMA 1
mobile communication updated 2.8 years ago by teamques10 ★ 67k
0
votes
0
answers
870
views
0
answers
Multi antenna Techniques
mobile communication updated 2.8 years ago by teamques10 ★ 67k
0
votes
0
answers
653
views
0
answers
Explain fading effects due to Doppler spread
mobile communication updated 2.8 years ago by teamques10 ★ 67k
0
votes
0
answers
961
views
0
answers
Important Questions: Multiple Access Techniques
mobile communication updated 2.7 years ago by teamques10 ★ 67k
0
votes
0
answers
521
views
0
answers
How is power control applied in forward CDMA channel?
mobile communication updated 2.7 years ago by pedsangini276 • 4.8k
0
votes
0
answers
784
views
0
answers
With a neat diagram, explain forward CDMA channel
mobile communication updated 2.7 years ago by pedsangini276 • 4.8k
0
votes
0
answers
734
views
0
answers
3G CDMA evolutionary path.
mobile communication updated 2.7 years ago by pedsangini276 • 4.8k
0
votes
0
answers
1.2k
views
0
answers
Why is bandwidth and chip rates used in WCDMA and how they are compared with CDMA 1
mobile communication updated 2.6 years ago by sourav108555 • 570
0
votes
0
answers
896
views
0
answers
List, separately, the various sources of random noise and impulse noise external to a receiver. How can some of them be avoided or minimized? What is the strongest source of extra-terrestrial noise?
mobile communication updated 2.6 years ago by binitamayekar ★ 6.5k
0
votes
0
answers
841
views
0
answers
Design a single mode fiber with V=2.3 for operation at 1.55 micro-meter with a fused silica core of RI 1.456 and a numerical aperture of 0.1
mobile communication updated 2.0 years ago by yashbeer ★ 11k
0
votes
0
answers
489
views
0
answers
Explain Hand off in UMTS.
mobile communication updated 2.8 years ago by teamques10 ★ 67k
0
votes
0
answers
716
views
0
answers
Rake receiver
mobile communication updated 3.4 years ago by teamques10 ★ 67k
<prev • 44 results • page 1 of 2 • next >