extra 1 - One Bit = Two Possibilities 0 1 Which scheme here...

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1 One Bit = Two Possibilities 01 Which scheme here can not be used to transmit one bit of information? Which scheme is more prone to error?
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2 Spectrum Requirement We hope to - transmit at a high speed while - use less spectrum. However, it is difficult to meet the requirements in the time and frequency domains simultaneously. This is a fundamental problem for communication engineering. Time domain τ f A 1/ τ -1/ τ 2/ τ -2/ τ Frequency domain
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3 Low-pass Filters 0 t 0 0 f output
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This note was uploaded on 01/11/2011 for the course EE 3008 taught by Professor Pingli during the Fall '08 term at City University of Hong Kong.

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extra 1 - One Bit = Two Possibilities 0 1 Which scheme here...

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