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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