Digital Signal Processing

Consumers more power Applicable for low-frequency signals Consumes less power Both A and B Data memory bus Program memory bus Both A & B None of the above Image and video processing Speech and audio processing Military and space applications All of above EEG signal ECG signal Speech signal All of above Unilateral Z-transform Bilateral Z-transform Trilateral Z-transform None of them DSP A/D converter D/A converter None of them System Medium Signal source None of them Infinite sequences Finite discrete sequences Continuous infinite signals Continuous finite sequences Analog signals Impulse signals Digital signals None of them Up-sampling Down-sampling sampling None of them High speed filtering applications Low speed filtering applications Both a and b None of the above The parallel form II structure The parallel form I structure Cascaded structure None of the above IIR FIR Both a and b None of the above Result Truncation Result Rounding Both a and b None of the above Upsampler Downsampler Anti-imaging filter Anti-aliasing filter By representation of all products with double-length registers By rounding the results after acquiring the final sum Both a and b None of the above Magnitude Response Phase Characteristics Both a and b None of the above Increased Constant Decreased None of the above 5 to 10 12 to 14 20 to 24 28 to 40

Adders

Subtractors

Multipliers

Dividers