DCCN || Pre Board 2019

Asian ,Balkumari ,Gupteshwor ,HDC ,NCC ,ST Xavier ,Morgan ,IMS ,SDC,SPA , Asian Why guard band are used in FDM? Asian pre board 2019 = Guard band as we know is the band of frequency to prevent the overlapping of channel and interference between the frequency among nearest channel. So, It is used in FDM To […]

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C || 2019 Pre board

Asian, Balkumari ,Gupteshwor ,HDC ,IMS ,Janapriya ,Morgan ,NCC ,SDC,SPA Answer: What is source code? Why is compilation needed? ANS.  Computer program written in a high-level language which is converted into object code or machine code by a compiler is called source code.Compilation is needed because  to  translates human-readable source code into computer-executable machine code. What is the use […]

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