Find the shortest encoded bit string of the following source sequence: Source sequence: ABCCDEAFABCBEDFABCBBAEFFEBCEFF
(a) using extended Huffman coding to encode the string where k=2
(b) using arithmetic coding.For this case, you can ignore the termination issue ina a decoder, and output the shortestbit string of the first 5 symbols only, while the probability distribution is based on the whole sequence.
(c) Using adaptive Huffman coding to encode the first 10 symbols of the string. The initial code assignment is...
Assume that you had just received the bit sequence "10000011".
Given the first bit is a parity bit, which parity system would
indicate that there has been a 1 bit transmission error? Justify
your answer. Enter your answer below.
Of all bit sequences of length 8, an 8-bit sequence is
selected at random.
Assuming that the probability of a bit being 0 is equal to that
being 1, determine
the probability that the selected bit sequence starts with a 1 or
ends with the two
bits 00.
Question 1Assume that you had just received the bit sequence
"10000011". Given the first bit is a parity bit, which parity
system would indicate that there has been a 1 bit transmission
error? Justify your answer. Enter your answer below. Question 2 Not
yet answered Marked out of 2.00 Not flaggedFlag question Question
text Which type of CPU are you likely to find in applications where
low power consumption is required? Select one: a. CISC b. SISD c.
SIMD d....
1. Design a sequence detector, a Mealy finite state machine to
detect the serial bit sequence 1101, where the most significant bit
(MSB) comes first and the least significant bit comes last.
A) Draw the state diagram
B) Draw the state table
C) The circuit is to be implemented using JK flip-flops and
combinational logic circuit. Derive the Boolean expression
necessary for this implementation.
D) Sketch the circuit diagram for your design. This should show
all the flipflops, logic gates...
Write a program sequence that will test the byte STATUS and
branch to ROOTINE_1 if bit 1, 2 or 4 is 1. Otherwise, it is branch
to ROUTINE_2 if both bits 1 and 3 are 1 and to ROUTINE_3 if both
bits 1 and 3 are 0. In all other cases it is to exeute ROUTINE_4.
Assume that the routines are more than 128 bytes long. Also give a
flowchart of the sequence.
Write a VHDL code to implement a Finite State Machine that with
an 8 bit sequence input (can be any sequence, but lets say it is
11001000), determine how many states there are as well; so if the
input sequence is correct it will show the number 1 in a 7 segment
display, otherwise it will be 0 in the same 7 segment display. If
the input sequence is incorrect, start from the beginning.
If A is a 32-bit address, typically an instruction sequence such
as: lui x19, A_upper addi x19, x19, A_lower can be used to load the
word at A into a register (in this case x19).
a) How many bits of A are in A_upper?
b) If the MSB of A_upper is 1, what would be the value of the
leftmost 32-bits of register x19. Provide your answer in
decimal.
c) After the lui instruction, the rightmost 12-bits of x19 would...
Consider HDB3 scrambling used with Bipolar AMI.
a) For the given bit sequence, produce a corresponding signal.
Assume even number of pulses since last substitution and the
previous pulse was positive for the first substitution you will
carry out.
0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
b) When do you use HDB3 over B8ZS? How does the receiver know
the difference between a replacement from actual data? Use an
example.
c) What...