Question 1 : In digital image coding which image must be smaller in size?
1. Input image
2. Output image
3. Input & Output image
4. None of the mentioned
View Answer   Discuss with Members

Question 2 : Which operates on continuous stream of data?
1. Block codes
2. Convolutional codes
3. Block & Convolutional codes
4. None of the mentioned
View Answer   Discuss with Members

Question 3 : The minimum distance Dmin can also be given as
1. Dmin >= α + β + 1
2. Dmin <= α + β + 1
3. Dmin >= α + β - 1
4. Dmin <= α + β + 1
View Answer   Discuss with Members

Question 4 : Concatenated code is an example of
1. Error detecting code
2. Error correcting code
3. Error detecting & correcting code
4. None of the mentioned
View Answer   Discuss with Members

Question 5 : The CIRC error control scheme includes
1. Correction
2. Concealment
3. Correction & Concealment
4. None of the mentioned
View Answer   Discuss with Members

Question 6 : Biorthogonal set consists of
1. Orthogonal signals
2. Antipodal signals
3. Combination of orthogonal and antipodal
4. None of the mentioned
View Answer   Discuss with Members

Question 7 : Which achieves greater compression?
1. Lossless coding
2. Lossy coding
3. Lossless & Lossy coding
4. None of the mentioned
View Answer   Discuss with Members

Question 8 : Which codes perform better?
1. Orthogonal
2. Biorthogonal
3. Orthogonal & Biorthogonal
4. None of the mentioned
View Answer   Discuss with Members

Question 9 : In synchronous transmission, receiver must stay synchronous for
1. 4 bits
2. 8 bits
3. 9 bits
4. 16 bits
View Answer   Discuss with Members

Question 10 : Which needs re-sending of signal?
1. Error correction
2. Error detection
3. Error correction & detection
4. None of the mentioned
View Answer   Discuss with Members