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What Is Spread Spectrum Technique? |
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Answer» Spread spectrum is a form of wireless communications in which the frequency of the transmitted signal is deliberately varied. This RESULTS in a much greater bandwidth than the signal would have, if its frequency were not varied. In other WORDS, the transmitted signal bandwidth is greater than the MINIMAL information bandwidth needed to SUCCESSFULLY transmit the signal. Some FUNCTION other than the information itself is being employed to determine the resultant transmitted bandwidth. Spread spectrum is a form of wireless communications in which the frequency of the transmitted signal is deliberately varied. This results in a much greater bandwidth than the signal would have, if its frequency were not varied. In other words, the transmitted signal bandwidth is greater than the minimal information bandwidth needed to successfully transmit the signal. Some function other than the information itself is being employed to determine the resultant transmitted bandwidth. |
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