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Question:
(a) OFDM signals have a higher PAPR that signal carrier signals do. Describe
(i) Why this is so and what is the impact on radio transmission systems?
(ii) How PAPR reduction will be achieved?
(b) Determine the data rates for different Modulation and Coding Schemes and G values for a WiMAX network as per the table below.
The occupied bandwidth considered is 7 MHz and the sampling factor is 8/7.
What will be concluded?
(d) MIMO combined with OFDM/OFDMA is used to achieve higher data rates, in certain circumstances without increasing available bandwidth.
Explain the following aspects in MIMO.
- Spatial multiplexing v/s Spatial diversity - Beamforming - Receive diversity v/s Transmit diversity
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I need report explain every things about my project
Signal conditioning amplifier The primary function of the signal conditioning amplifier is to match the output signal range of the transducer to the input signal range of the a
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Explain different types of intakes of aircraft
The firm is considering an investment opportunity. The investment falls in the same class of risk as the firm, the project is financed with equity and debt. Explain all the steps i
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Design a combinational logic circuit that will generate the square off all the combinations of three bit binary number represented by A,B,C
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