Explain the concept of modulation and demodulation in wireless communication and its significance in data transmission.
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Explain the concept of modulation and demodulation in wireless communication and its significance in data transmission.
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- Explain the concept of multiplexing in wireless communication and its significance.Explain the concept of "multipath propagation" in wireless communication and its effects on signal quality.Explain the concept of multiplexing and its importance in optimizing the use of transmission media in networking.
- Explain the concept of full-duplex and half-duplex communication modes in relation to transmission media and networking.How does signal attenuation affect data transmission over long-distance communication channels?Explain the concept of signal attenuation and how it affects data transmission over various types of transmission media.
- Explain the concept of signal propagation in guided and unguided transmission media. How does signal attenuation and distortion affect data transmission?Explain the concept of "full-duplex" communication in wireless technology and its applications.Explain the principles behind beamforming and MIMO (Multiple Input, Multiple Output) technologies in wireless networking, and how they improve signal strength and data throughput.