-as of [19 AUGUST 2025]-
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-ANALOG SIGNAL PROCESSING-
(ASP)
-DIGITAL SIGNAL PROCESSING-
(DSP)
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“telephone path” –>
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-[vocal cord vibrations] of [human voice]-
(as mediated by ‘human brain’)
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-[transducer] converts [sound waves] to an [electronic signal]–
-the [electronic signal] is sent to [electronic processors]-
-from there, the [transmitter] converts [electronic signal] into [electro-magnetic wave]-
-the [EM wave] is sent to a [receiver]-
-the receiver converts [EM wave] into [electronic signal]–
*’electronic signal’ sent to ‘transducer’*
*’transducer’ converts ‘electronic signal’ to ‘audio signal’*
*the ‘human ear’ processes the ‘audio signal’*
(as mediated by ‘human brain’)
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[‘signal processing’ is a ‘subfield’ of [‘mathematics’ / ‘information’ / ‘electrical engineering’] that concerns the [‘analysis’ / ‘synthesis’ / ‘modification’] of ‘signals’…
…which are broadly defined as “functions conveying ‘information’ about the ‘behavior’ (or ‘attributes’) of some phenomenon such as…)
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*sound*
*images*
*biological measurements*
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(for example, ‘signal processing techniques’ are used to improve…)
‘signal transmission fidelity’
‘storage efficiency’
‘subjective quality’
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(‘signal processing techniques’ can ’emphasize’ (/ ‘detect’) components of interest in a ‘measured signal’)
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*👨🔬🕵️♀️🙇♀️*SKETCHES*🙇♂️👩🔬🕵️♂️*
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💕💝💖💓🖤💙🖤💙🖤💙🖤❤️💚💛🧡❣️💞💔💘❣️🧡💛💚❤️🖤💜🖤💙🖤💙🖤💗💖💝💘
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*🌈✨ *TABLE OF CONTENTS* ✨🌷*
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🔥🔥🔥🔥🔥🔥*we won the war* 🔥🔥🔥🔥🔥🔥