Question
a.
Optimum signal constellation boundaries
b.
Higher density lattice structures
c.
Trellis coded modulation
d.
None of the mentioned
Posted under Modulation and Coding Trade off Digital Communication
Engage with the Community - Add Your Comment
Confused About the Answer? Ask for Details Here.
Know the Explanation? Add it Here.
Q. Choosing a closely packed signal subset from any regular lattice or array of candidate points is called as
Similar Questions
Discover Related MCQs
Q. Trellis coded modulation uses
View solution
Q. In finite state machines, output is predicted using
View solution
Q. In TCM the signals are decoded using
View solution
Q. Trellis coded modulation scheme
View solution
Q. In TCM channel capacity can be increased.
View solution
Q. Transmission bandwidth depends on
View solution
Q. Which determines the error performance in TCM?
View solution
Q. The TCM decoder uses
View solution
Q. Flat top sampling of low pass signals
View solution
Q. In a delta modulation system, granular noise occurs when the
View solution
Q. A PAM signal can be detected using
View solution
Q. Coherent demodulation of FSK signal can be performed using
View solution
Q. The use of non uniform quantization leads to
View solution
Q. Which of the following requires a synchronizing signal?
View solution
Q. A PWM signal can be generated by
View solution
Q. TDM is less immune to cross-talk in channel than FDM.
View solution
Q. In an ideal TDM system, the cross correlation between two users of the system is
View solution
Q. TDM requires
View solution
Q. In M-ary FSK, as M increases error
View solution
Q. In M-ary FSK as M tends to infinity, probability of error tends to
View solution
Suggested Topics
Are you eager to expand your knowledge beyond Digital Communication? We've curated a selection of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!
