Prelim Exam in Digital Signal
Processing (Part 1) questions and
answers already graded A+
(GUARANTEED SUCCESS)
Digital Signal Processing is distinguished from other areas in computer
science by the unique type of data it uses. DSP is the mathematics, the
algorithms, and the techniques used to manipulate these signals after
they have been converted into a digital form. - answer d. First statement
is true, second statement is true
This technological revolution occured from the top down. In the early
1980s, DSP was taught as gradauate-level course in electrical engineering.
- answer d. First statement is true, second statement is true
The most practical DSP techniques can be learned and used without the
traditional barriers of detailed mathematics and theory. State-of-the-art
researchers need this kind of detailed mathematics to understand the
theoretical implications of the work. - answer c. First statement is false (A
basic premise of this book is that), second statement is true
Telecommunications is about transferring information from one location to
another. To transfer the information, you need a channel on one location. -
answer a. First statement is true, second statement is false (between the
two locations.)
There are approximately one billion telephones in the world. At the press
of a few buttons, switching networks allows any one of these to be
connected to any other in only a few seconds. - answer d. First statement
is true, second statement is true
Matching compressing algorithms are used to restore the signal to its
original form. These algorithms vary in the amount of compression
achieved and the resulting sound quality. - answer c. First statement is
false (uncompressing), second statement is true
Processing (Part 1) questions and
answers already graded A+
(GUARANTEED SUCCESS)
Digital Signal Processing is distinguished from other areas in computer
science by the unique type of data it uses. DSP is the mathematics, the
algorithms, and the techniques used to manipulate these signals after
they have been converted into a digital form. - answer d. First statement
is true, second statement is true
This technological revolution occured from the top down. In the early
1980s, DSP was taught as gradauate-level course in electrical engineering.
- answer d. First statement is true, second statement is true
The most practical DSP techniques can be learned and used without the
traditional barriers of detailed mathematics and theory. State-of-the-art
researchers need this kind of detailed mathematics to understand the
theoretical implications of the work. - answer c. First statement is false (A
basic premise of this book is that), second statement is true
Telecommunications is about transferring information from one location to
another. To transfer the information, you need a channel on one location. -
answer a. First statement is true, second statement is false (between the
two locations.)
There are approximately one billion telephones in the world. At the press
of a few buttons, switching networks allows any one of these to be
connected to any other in only a few seconds. - answer d. First statement
is true, second statement is true
Matching compressing algorithms are used to restore the signal to its
original form. These algorithms vary in the amount of compression
achieved and the resulting sound quality. - answer c. First statement is
false (uncompressing), second statement is true
