Questions and Answers
Which term refers to the ratio of the signal power to the sum of interference and noise power?
Signal-to-Interference-Plus-Noise Ratio
What is the purpose of Fade Margin/System Operating Margin in wireless communication systems?
Compensate for signal loss due to environmental factors
Which technology involves using rapidly changing frequencies in a predetermined sequence to transmit data?
Frequency-Hopping Spread Spectrum (FHSS)
What does the Received Signal Strength Indicator (RSSI) measure in wireless networks?
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Which term refers to the level below which a receiver cannot reliably detect signals?
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What is the primary purpose of the Noise Floor in Radio Frequency (RF) communications?
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In wireless communication systems, what does the Signal-to-Interference-Plus-Noise Ratio (SINR) represent?
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What is the role of the Link Budget in wireless communication systems?
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Which parameter characterizes the margin of safety in a communication system by accounting for signal fading and other uncertainties?
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What differentiates a Narrowband system from a Spread Spectrum system in wireless communication?
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