what is d difference between digital image processing & digital signal processing?

2 Answers  

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Define what is demodulation?

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Define what are the main purposes for which a common-collector amplifier may be used?

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What are the maintenances of a DCS ?

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. The IT giant Tirnop has recently crossed a head count of 150000 and earnings of $7 billion. As one of the forerunners in the technology front, Tirnop continues to lead the way in products and services in India. At Tirnop, all programmers are equal in every respect. They receive identical salaries ans also write code at the same rate. Suppose 12 such programmers take 12 minutes to write 12 lines of code in total. How long will it take 72 programmers to write 72 lines of code in total? a) 18 b) 72 c) 6 d) 12

2 Answers   TCS,

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what is the use of matched filter at the reciever side?

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Why EMI is very low in optical fiber,while frequency is very high? As we no that in general condition frequency inversely proportional to EMI.

2 Answers   IIT,

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Sir, I wish to appear for the written test in the year 2009. But i have no syllabus on the basis of that the exam was held. So if you kindly give me the syllabus,it's easy for me to be prepared. I have already registered through online,and that no is 10857

0 Answers   BARC,

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Pease send Quantitative Quantitative Aptitude Question

0 Answers   Indian Overseas Bank,

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What is Modulation and Demodulation?

7 Answers  

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. If we have a parallel plate capacitor of plate area 'A' and plate separatoin t and having a capacity C and a metallic plate r of area A and of negligible thickness is introduced in the capacitor at a distance from either of the two plates as shown in the given figure then the capacity of the capacitor will become a.) b.) C c.) 2C d.) 4C

3 Answers   Bhel, BSNL,

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As electromagnetic waves travel in space only one can happen absorption attenuation reflection refraction

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