(8 Marks) 2. Twenty-four voice signals are sampled uniformly and then time-division multiplexed (TDM). The sampling operation uses flat-top samples with 1 us duration. The multiplexing operation includes provision for synchronization by adding an extra pulse of sufficient amplitude and also 1 us duration. The highest frequency component of each voice signal is 3.4 kHz. Calculate the spacing between successive pulses of the multiplexed signal in the following cases: ELEC 2000K (OP) Page 3 of 5 Assuming a sampling rate of 8 kHz. Digital Communication - ELEC 20004-SUMMER-17-CW2-All-QP Assuming the use of minimum Nyquist rate sampling. (12 marks) (8 Marks) Inatolirion studio there are 15 cameras which convert the video signals to PCM data. Each camera