In BPSK the bit rate is equal to the baud rate a. True b. False
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In BPSK the bit rate is equal to the baud rate
a. True
b. False
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- What is the bit rate for each of the following signals? A signal in which 1 bit lasts 0.001 s A signal in which 1 bit lasts 2 ms A signal in which 10 bits last 20 µs_______ encoding has a transition at the beginning of each 0 bit. a. RZ b. Manchester c. Differential Manchester d. All the above288. The inverse of the sampling interval is called the a. sampling rate b. delta rate c. baud rate. d. bit rate
- Which encoding technique solves the loss of synchronization because of long 0’s and 1’s? A. Manchester B. Psuedoternary C. Polar-NRZ D. Polar-RZAssume that the channel introduces an error pattern “110100000110111011110111010100000001110100011010111011001000011”(Each bit transmitted 3 times). What is received? (:-Use Majority voting algorithm). Can the error be detected? Convert detected code into ASCII messageIn Manchester and differential Manchester encoding, the transition at the middle of the bit is used for __________. a. bit transfer b. baud transfer c. synchronization d. none of the above
- A digital signal can only be sent in baseband if we have a channel.a. low-pass b. bandpass c. low rate d. high rate a. low-pass b. bandpass c. low rate d. high ratewhat is the difference between theoretical and practical Bit Error rate?"What bit pattern is represented by each of the following dotted decimal patterns? 0.0 26.19.1 8.12.20.13"
- Suppose you want to send a BCD number "(100100110101)BCD" to your friend and the sending device has an odd parity bit generator that can process a single BCD digit. Design an odd parity bit generator to send BCD digit and find out parity bit for given number.98. Usually, it takes 10-bits to represent one character. How many characters can be transmitted at a speed of 1200 BPS? a. 12 b. 120 c. 1200 d. 12000128. A 4 KHz noise less channel with one sample ever 125 per sec is used to transmit digital signals. If Delta modulation is selected, then how many bits per second are actually sent? a. 8 kbps b. 16 kbps c. 32 kbps d. 64 kbps