In a cyclic code, generator polynomial is actually the______________
In a cyclic code, generator polynomial is actually the______________
The Internet has been using a checksum of____________
The Internet has been using a checksum of____________
In block coding, we divide our message into blocks, is called ____________
In block coding, we divide our message into blocks, is called ____________
How many bits in the data unit has changed in single bit error?
How many bits in the data unit has changed in single bit error?
The cyclic codes are fast when these are implemented in _____________
The cyclic codes are fast when these are implemented in _____________
The process of modulo-2 binary division is the same as the familiar__________
The process of modulo-2 binary division is the same as the familiar__________
The unsigned representation of numbers by one's complement can represent ___________
The unsigned representation of numbers by one's complement can represent ___________
To guarantee the detection of up to s errors in all cases, the minimum hamming distance in a block code must be _____________
To guarantee the detection of up to s errors in all cases, the minimum hamming distance in a block code must be _____________
Any coding scheme needs to have at least the parameters of___________
Any coding scheme needs to have at least the parameters of___________
Forward error correction is possible when the number of errors is ______________
Forward error correction is possible when the number of errors is ______________
Find the parity bit for 1001011.
Find the parity bit for 1001011.
Single-bit errors are the least likely type of error in ____________
Single-bit errors are the least likely type of error in ____________
In a cyclic code, the decoder is failed to detect any error, when syndrome is _____________
In a cyclic code, the decoder is failed to detect any error, when syndrome is _____________
The checksum is used in the Internet by several protocols although not at the______________
The checksum is used in the Internet by several protocols although not at the______________
All burst errors of a cyclic code will be detected when____________
All burst errors of a cyclic code will be detected when____________
What is the maximum effect of a 2-ms burst of noise on data transmitted for 12 kbps ____________
What is the maximum effect of a 2-ms burst of noise on data transmitted for 12 kbps ____________
A simple parity-check code can detect______________
A simple parity-check code can detect______________
A simple parity-check code has dmin _____________
A simple parity-check code has dmin _____________
A pattern of 0s and 1s can be represented as a ____________
A pattern of 0s and 1s can be represented as a ____________
In a linear block code, the exclusive OR (XOR) of any two valid code words creates___________
In a linear block code, the exclusive OR (XOR) of any two valid code words creates___________