Q. Signal to noise ratio is the preferred metric when ____

View solution

Q. Which of the following is the preferred metric when the desired signal bandwidth is less than Nyquist bandwidth?

View solution

Q. The ratio of ______ the notch filter to the ____ the notch filter gives the Noise Power Ratio.

View solution

Q. If Wₐ is the receiver bandwidth and NF is the noise figure, the noise power of a noise limited receiver is given by the expression ____

View solution

Q. Which of the following applications takes only SFDR as its performance metric?

View solution

Q. Which of the following metrics is considered for spread spectrum method?

View solution

Q. Which of the following conditions does not affect SNR?

View solution

Q. The sampling rate of promising SDR technology ranges between _____

View solution

Q. The NPR for an SDR can be determined by matching the radio noise floor to the ADC input noise level.

View solution

Q. The point at which the output noise power of the fundamental signal shifts away from the ideal output power by 1-dB is called 1-dB expansion point.

View solution

Q. ____ is obtained by the product of number of parallel hardware elements and clock speed.

View solution

Q. A combination of a band and mode is called ______

View solution

Q. Which of the following is not a hardware module?

View solution

Q. ____ is a technique where multiple instructions are overlapped during execution.

View solution

Q. ____ serves as a system control processor.

View solution

Q. Which of the following is not a type of digital-interconnect?

View solution

Q. Interconnect efficiency is a function of ____ being transferred.

View solution

Q. MFLOPS stands for Millions of Fixed Point Operation per Second.

View solution

Q. Architecture of local and global memory among processors can contribute to algorithm performance.

View solution

Q. Which of the following is the first step in FEC decoding?

View solution