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Two 4-ray signal constellations are shown. It is given that ϕ1 and ϕ2 constitute an orthonormal basis for the two constellations. Assume that the four symbols in both the constellations are equiprobable. Let N0/2 denote the power spectral density of white Gaussian noise.
The ratio of the average energy of Constellation 1 to the average energy of Constellation 2 is:
  • a)
    4a2
  • b)
    4
  • c)
    2
  • d)
    8
Correct answer is option 'B'. Can you explain this answer?
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Two 4-ray signal constellations are shown. It is given that 1 and 2 co...
Average energy of constellation 1 is
Average energy of constellation 2 is
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Two 4-ray signal constellations are shown. It is given that 1 and 2 constitute an orthonormal basis for the two constellations. Assume that the four symbols in both the constellations are equiprobable. Let N0/2 denote the power spectral density of white Gaussian noise.The ratio of the average energy of Constellation 1 to the average energy of Constellation 2 is:a)4a2b)4c)2d)8Correct answer is option 'B'. Can you explain this answer?
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Two 4-ray signal constellations are shown. It is given that 1 and 2 constitute an orthonormal basis for the two constellations. Assume that the four symbols in both the constellations are equiprobable. Let N0/2 denote the power spectral density of white Gaussian noise.The ratio of the average energy of Constellation 1 to the average energy of Constellation 2 is:a)4a2b)4c)2d)8Correct answer is option 'B'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about Two 4-ray signal constellations are shown. It is given that 1 and 2 constitute an orthonormal basis for the two constellations. Assume that the four symbols in both the constellations are equiprobable. Let N0/2 denote the power spectral density of white Gaussian noise.The ratio of the average energy of Constellation 1 to the average energy of Constellation 2 is:a)4a2b)4c)2d)8Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Two 4-ray signal constellations are shown. It is given that 1 and 2 constitute an orthonormal basis for the two constellations. Assume that the four symbols in both the constellations are equiprobable. Let N0/2 denote the power spectral density of white Gaussian noise.The ratio of the average energy of Constellation 1 to the average energy of Constellation 2 is:a)4a2b)4c)2d)8Correct answer is option 'B'. Can you explain this answer?.
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