What is an advantage of processing signals in digital format (instead of analog)?

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Manojponduru answered 2 years ago

What is the function of a speaker? 1. convert digital electrical signals into analog electrical signals...

What is the function of a speaker? 1. convert digital electrical signals into analog electrical signals 2. convert analog electrical signals into digital electrical signals 3. convert sound waves into analog electrical signals 4. convert sound waves into digital electrical signals 5. convert digital electrical signals into sound waves 6. convert analog electrical signals into sound waves Heat transferred due to the mixing of rising hot fluids and sinking cold fluids (assisted by gravity) is known as... 1. absorption 2....

(a) For a ±10V digital-to-analog 10-bit converter, what is the analog equivalent of digital number 183?

(a) For a ±10V digital-to-analog 10-bit converter, what is the analog equivalent of digital number 183? (b) For a ±10V digital-to-analog 10-bit converter, what is the analog equivalent of digital number 1301? (c) For a 0 − 10V analog-to-digital 10-bit converter, what is the digital equivalent of an analog 2.355V? (d) For a ±5V analog-to-digital 12-bit converter, what is the digital equivalent of an analog 4.265V?

1)Explain the need of analog and digital modulation in communication systems. 2)How modulated signals can be...

1)Explain the need of analog and digital modulation in communication systems. 2)How modulated signals can be recovered through coherent detection of carrier. Draw suitable diagram and mathematical expressions.What is meant by over modulated carriers. 3)Drive an expression for transmission efficiency of A.M wave. Under what circumstances carrier wave reversal take place. 4)How SSB-SC modulated waves can be produced. Elaborate your answer with suitable diagram. 5)A device is sending out data at the rate of 1000 bps. (a) How long does...

discuss how analog signal is converted to a digital signal in an analog to digital (A/D)...

discuss how analog signal is converted to a digital signal in an analog to digital (A/D) converter(ADC).you may use sketches to support your answer

Why shift to digital television from analog? What are the shortcomings of analog TV and what...

Why shift to digital television from analog? What are the shortcomings of analog TV and what are some of the advantages of digital? The specifications of digital television are set by the ATSC. Who are they and how do they specify the transmission? Please explain fully.

2. A digital signal processing system with analog audio signal input in the range of 0-20...

2. A digital signal processing system with analog audio signal input in the range of 0-20 Khz uses oversampling techniques and a second order sigma delta modulator to convert the analog signal into a digital bit stream at a rate of 3.072 Mhz. i) Explain how the digital bit stream may be converted in to a digital multibit stream for x(n). ii) Determine the overall improvement in signal to quantization noise ratio made possible by oversampling and noise shaping and...

What component of a retinal rod can be considered the analog of a neural dendrite?Instead of...

What component of a retinal rod can be considered the analog of a neural dendrite?Instead of containing receptors for neural transmitters, how are these components activated?

What are the Components of Analog and digital data Acquisition system, Draw and Explain through Block...

What are the Components of Analog and digital data Acquisition system, Draw and Explain through Block diagram?

choose the correct answer 1- The spectrum of analog signals is: * Discrete and repeated every...

choose the correct answer 1- The spectrum of analog signals is: * Discrete and repeated every Fs Continuous and repeated every Fs Discrete and not repeated Continuous and not repeated 2-For the following Matlab code, how many tones are going to be played by (sound) instruction? * 4 5 6 2 1 3 3- In Assembly language, to print any number between 0 and 9 on screen using (INT 21h), you need to: * Subtract 30h from the number and...

State three advantages of digital technology compared with analog technology?

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