adplus-dvertising
frame-decoration

Question

The correlating detector is also known as

a.

Maximum likelihood detector

b.

Minimum likelihood detector

c.

Maximum & Minimum likelihood detector

d.

None of the mentioned

Answer: (a).Maximum likelihood detector

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. The correlating detector is also known as

Similar Questions

Discover Related MCQs

Q. The minimum nyquist sampling rate is given as, fs =

Q. Phase-locked loop circuitry is used for

Q. In differential PSK the date is

Q. Envelope detector consists of

Q. The minimum required spacing is the difference between the

Q. The minimum tone separation corresponds to

Q. Matched filter is used for

Q. In differential encoding the _________ different between two wave forms is measured.

Q. The error probability of DPSK is ________ worse than PSK.

Q. The limit which represents the threshold Eb/N0 value below which reliable communication cannot be maintained is called as

Q. M-ary signalling produces _______ error performance with orthogonal signalling and _______ error performance with multiple phase signalling.

Q. Which is more vulnerable to noise?

Q. In which system, bit stream is portioned into even and odd stream?

Q. The error performance of MPSK ______ as M or k increases.

Q. In MPSK adding new signals _______ make it vulnerable to noise and in MFSK _______ make it vulnerable.

Q. In orthogonal signalling with symbols containing more number of bits we need ____ power.

Q. For FSK signalling, WT is equal to

Q. Energy per symbol Es is given as

Q. The relation between the probability of bit error and probability of symbol error in M-ary orthogonal signalling is

Q. As limit of k increases, the ratio of PB/PE becomes