introducing audio signal processing & audio coding · to digital converter (adc) digital to...
TRANSCRIPT
![Page 1: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/1.jpg)
![Page 2: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/2.jpg)
•
•
•
•
•
•
•
•
•
•
•
![Page 3: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/3.jpg)
•
••
•
••
••
•
![Page 4: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/4.jpg)
•
••
•
•
•
••
•
•
![Page 5: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/5.jpg)
•
••
•
•
•
•
•
•
![Page 6: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/6.jpg)
•
•
••
•
•
![Page 7: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/7.jpg)
•
•
••
Analogue
to Digital
Converter
(ADC)
Digital to
Analogue
Converter
(DAC)
Digital
Signal
Processing
![Page 8: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/8.jpg)
• 𝑓𝑠
•
•
•
![Page 9: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/9.jpg)
•
•
•
••
•
![Page 10: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/10.jpg)
•
•
•
![Page 11: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/11.jpg)
•
••
•
•
•
••
•
•
•
•
•
•
![Page 12: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/12.jpg)
•
••
•
![Page 13: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/13.jpg)
•
•
••
•
•
•
•
![Page 14: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/14.jpg)
![Page 15: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/15.jpg)
•
![Page 16: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/16.jpg)
•
•
![Page 18: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/18.jpg)
•
•
•
•
•
![Page 19: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/19.jpg)
•
•
•
•
![Page 20: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/20.jpg)
•
•
•
•
•
•
•
•
•
•
•
•
![Page 21: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/21.jpg)
•
•
•
•
•
![Page 22: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/22.jpg)
![Page 23: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/23.jpg)
![Page 24: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/24.jpg)
•
•
•
•
![Page 25: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/25.jpg)
•
•
•
•
![Page 26: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/26.jpg)
Time/Frequency
analysis
Psychoacoustic
analysis
Quantisation
Bit allocation
Entropy
coding
![Page 28: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/28.jpg)
•
•
•
•
•
•
•
•
![Page 29: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/29.jpg)
•
![Page 30: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/30.jpg)
•
![Page 31: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/31.jpg)
•
•
•
•
•
•
•
Time/Frequency
analysis
Psychoacoustic
analysis
Quantisation
Bit allocation
![Page 32: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/32.jpg)
•
•
•
![Page 33: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/33.jpg)
•
•
•
•
•
•
•
Time/Frequency
analysis
Psychoacoustic
analysis
Quantisation
Bit allocation
![Page 34: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/34.jpg)
•
•
•
•
![Page 35: Introducing Audio Signal Processing & Audio Coding · to Digital Converter (ADC) Digital to Analogue Converter (DAC) Digital Signal Processing ... Introducing Audio Signal Processing](https://reader034.vdocuments.us/reader034/viewer/2022051604/5ffd5ef708233912b30326df/html5/thumbnails/35.jpg)