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Sir,I have two years year gapping after the completetion of my 10+2.Then i had studied 1 year chemistry(hons)and had sat for part1 chemistry(Hons) exam..I got 60% in Hons also.I had sat Hons and Enginering Joint entrance exam together in the same year of 2008..But i got better opportunity and I switched to ECE..Sir,may i eligible to sit exams and interviews for any IT company,software technologies,consultancy company,electronics core company..??..thanks...
2040Why sinusoidal waves are mostly used for communication rather than any other waveforms..please give 4 reasons
3 6938hi iam having b tech aggregate of 60%and 15 back locks cleared in course time and gre score of 1000 can i get visa
1803What is D-FF? What is the basic difference between Latches and Flip flops? What is a multiplexer? How can you convert an SR Flip-flop to a JK Flip-flop? How can you convert an JK Flip-flop to a D Flip-flop? What is Race-around problem? How can you rectify it? Which semiconductor device is used as a voltage regulator and why? Explain an ideal voltage source? Explain zener breakdown and avalanche breakdown? What are the different types of filters? What is the need of filtering ideal response of filters and actual response of filters? What is sampling theorem? What is impulse response? Explain the advantages and disadvantages of FIR filters compared to IIR counterparts. What is CMRR? Explain half-duplex and full-duplex communication? Which range of signals is used for terrestrial transmission? Why is there need for modulation? Which type of modulation is used in TV transmission? Why we use vestigial side band (VSB-C3F) transmission for picture? When transmitting digital signals is it necessary to transmit some harmonics in addition to fundamental frequency? For asynchronous transmission, is it necessary to supply some synchronizing pulses additionally or to supply or to supply start and stop bit? BPFSK is more efficient than BFSK in presence of noise. Why? What is meant by pre-emphasis and de-emphasis? Explain 3 dB cutoff frequency? Why is it 3 dB, not 1 dB? Explain ASCII, EBCDIC?
3 10592explain any 4 search engines? explain any 3 web server? list out the diff e-commerce to perform the electronic data interchange transition?any 5 in detial
2099Post New Electronics Communications Questions
State the differences between fir and iir filters?
Difference between electronic and electrical.
I have applied for the post of Assistant Instrumentation Engneer in IOCL and need urgently IOCL sample paper please help me.
What type of gating signal is used in single phase ac voltage controller with rl load?
plz send me some apts question paper for aricent. thanks in advance
Explain why do we convert frequency domain to laplace domain?
why to study at university of new haven ?
why we call vestigial side band(VSB) as c3f?
What is a step-recovery diode and why is it so called ?
what is serial communication??
What is the importance of peak inverse voltage?
send me cutoff of surat nit for m.tech
What is latching current in scr?
What is intrinsic semiconductor ?
i am prepared to sectionengineer exam so which books are referd for that exam pls tell me
