Concept drill
multiplexing
GATE Electronics & Communication · Multiplexing · 1999-2014
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All concepts →2014 PYQ
In a code - division multiple access (CDMA) system with N = 8 chips, the maximum number of users who can be assigned mutually orthogonal signature sequences is _______.
easy
2008 PYQ
Four messages band limited to W, W, 2 W and 3 W respectively are to be multiplexed using Time Division Multiplexing (TDM). The minimum bandwidth required for transmission of this T...
mediumanswer key
1999 PYQ
Four independent messages have bandwidths of 100Hz, 100 Hz, 200Hz and 400Hz respectively. Each is sampled at the Nyquist rate, and the samples are time division multiplexed (TDM) a...
easyanswer key