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Text File  |  1999-10-21  |  346b  |  13 lines
  1. Only signals using the correct spreading sequence are received 
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  3. Spread-spectrum transmitters can "hunt" for the best carrier frequency to use within a given RF spectrum
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  5. Spread-spectrum transmitters use much higher power than conventional carrier-frequency transmitters
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  7. Interfering signals are removed by a frequency-agile crystal filter
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