What device characteristic is necessary for the mobile transmitter, fixed receiver configuration?(a) Sensitive transmitter(b) Sensitive receiver(c) Sensitive analog to digital converter(d) Sensitive digital to analog converterThis question was posed to me in semester exam.My question is based upon Next Generation Wireless Network topic in section Next Generation Wireless Network of Cognitive Radio

What device characteristic is necessary for the mobile transmitter, fi

1.	What device characteristic is necessary for the mobile transmitter, fixed receiver configuration?(a) Sensitive transmitter(b) Sensitive receiver(c) Sensitive analog to digital converter(d) Sensitive digital to analog converterThis question was posed to me in semester exam.My question is based upon Next Generation Wireless Network topic in section Next Generation Wireless Network of Cognitive Radio
Answer» CORRECT answer is (b) SENSITIVE receiver Easiest explanation: Mobile transmitter, fixed receiver configuration employs sensitive receivers. Sensitive receivers require the ADJACENT channel SYSTEMS to have small out-of-band EMISSION. This is achieved by using guard bands.

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