What is the diffenece b/w QPSK and DPSK?In these which one
is better and why its better?
Answers were Sorted based on User's Feedback
Answer / rachit
qpsk is better then dpsk because it bandwidh fb/4.very much
less than dpsk and it's fask because of it's quadature
phase shift.
| Is This Answer Correct ? | 13 Yes | 4 No |
Answer / vijay vivek
DPSK IS VERY GOOD BCOZ IT IS TYPE PHASE SHIFT KEY.
| Is This Answer Correct ? | 0 Yes | 8 No |
66,36,18,.......???
internet applications work on which osi layer?
What are digital circuits?
How to get -10volts DC from 10 volts peak to peak sine wave?? Design the circuit??
Why TV transmission is carried out in the UHF and VHF bands?
Im Simil,doing 6th semester Electronics & Communication Engineering.After completing my course I would like to be an integral part of Siemens technology.For dat when & how shoult I apply?
what is the expansion of DSP?
15 Answers HCL, TCS,
What are difference between KVA & KW.
in ne555 ic timer circuit ne refers what?
What is a step-recovery diode and why is it so called ?
What is meant by BLUETOOTH TECHNOLGY how it works on mobile?
why do you choose ece?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)