Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Question:
(a) What are the criteria that a frequency planner and a network engineer need to consider during cellular planning and design.
(b) Assuming that you work as a cellular network designer for an operator. You have been given the job to select types of antennae for base stations. Explain which antenna is most probably the appropriate one and why.
(c) Differentiate between hard handover and soft handover in mobile communication.
(d) Assume that a large-scale cellular network is being set up to service a sparsely populated, flat area. Two FDMA cellular network systems are being considered for application, and there is a total of 840 kHz of spectrum available (420 kHz for the uplink, and 420 kHz for the downlink).
One proposed system (system A) has a requirement for a carrier to interference ratio of 10 dB, and requires 20 kHz of bandwidth for each user. The second system (system B) has a requirement for a carrier to interference ratio of 17 dB, but only requires 7.5 kHz of bandwidth per user.
Which scheme provides the best spectrum capacity?
Q. What is sintering ? Explain the stages of sintering. Ans. The operation of heating a green compact to an elevated temperature is known as sintering. It is a process by
transform flow and transaction flow
wat r d new transportation based projects for d civil engg. students..??
The aerodynamic flight controls of a typical aeroplane include ailerons (British: ξ ("Xi"); US: da or δa), elevator (British: η ("eta"); US de or δe), and rudder (British: ζ ("zeta
are retail investors or traders permitted to naked short a stock? who is permitted to naked short a stock assuming there has been no suspension of this practice and following the f
BIPOLAR IC CONSTRUCTION: As mentioned earlier, the components that are commonly used in IC's are diodes, Transistors, resistors and capacitors. Diffusing impurities into se
determine forces in each member of equilqteral truss
I paid for and attached module 16 for answers this morning but received answers for module 15. How can I get the correct set of answers for module 16 please
Question: (a) OFDM signals have a higher PAPR that signal carrier signals do. Describe (i) Why this is so and what is the impact on radio transmission systems? (ii) How
PROPELLER TRACK An out of track propeller will suffer an imbalance caused by the Dynamic and Aerodynamic being out of balance. Propeller track is the path followed by a blad
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd