12. _________ conversion is the representation of analog information by an analog signal. a. Digital-to-analog b. Analog-to-analog c. Analog-to-digital d. Digital-to-digi

Q: Describe the three processes involved in conversion of analog to digital signal.

A: Please find the answer in the following steps.

Q: PCM is an example of _______ conversion. a. digital-to-digital b. digital-to-analog c.…

A: Given that; The topic is about an example of PCM conversion.

Q: 176. In analog-to-analog conversion, the terms that are usually categorized together is a. AM and FM…

A: Given that, In analog-to-analog conversion, the terms that are usually categorized together is a. AM…

Q: The average signal rate of 2BlQ is a. N b. N/2 c. N/4 d. N/6

A: Question The average signal rate of 2BlQ is a. N b. N/2 c. N/4 d. N/6

Q: Bits can be send over guided and unguided media as analog signal by a. digital modulation b.…

A: Question Bits can be send over guided and unguided media as analog signal bya. digital modulationb.…

Q: List three analog-to-digital conversion techniques. What was the reasoning behind each change?

A: Introduction: Analog technology dominated the 1970s and before. Analog technology displayed…

Q: Line coding, block coding and scrambling are three techniques of a. Digital to digital conversion b.…

A: We need to find that "line coding, block coding and scrambling are three techniques of" from these…

Q: Digitization Briefly explain in your own words the concepts of sampling, sampling frequency, and…

A: Given data is shown below: Briefly explain in your own words the concepts of sampling, sampling…

Q: Digital- to analog conversion is the process of changing one of the characteristics of signal…

A: Analog signal is produced my devices in forms of varying voltage, electric or electromagnetic…

Q: This is an encoding technique which has three voltage levels namely +, - and 0 a. Polar Encoding…

A: Digital and analog data, as well as signals that represent data, are both possible. The technique of…

Q: most efficient and commonly used digital to analog conversion

A: The most efficient and commonly used digital to analog conversion mechanism is QAM ASk: Amplitude…

Q: The technique that is most common to change an analog signal to digital data is a. delta modulation…

A: Given that, The technique that is most common to change an analog signal to digital data is :

Q: Digital information in which the carrier signal is modified by one or more of its characteristics is…

A: Digital information in which the carrier signal is modified by one or more of its characteristics is…

Q: Find the bit rate of an analog signal modulated at a speed of 9000 bauds and carrying 3 bits per 2…

A:

Q: . The process of converting analog signals into digital signals so they can be processed by a…

A: . The process of converting analog signals into digital signals so they can be processed by a…

Q: SNR (signal to noise ratio) is equals to a. Avg signal power/Avg noise power b. Avg signal power/Avg…

A: Here, SNR is given with four different formulas.

Q: 259. The relationship between data rate and signal rate depends on the value of a. data rate (N) b.…

A: Data Rate is the number of data elements that can be transmitted per second and represented by N…

Q: In fiber optics a pulse of light indicates .................... a. 1 bit b. 0 bit c. 1 byte d. 8…

A: Fiber optical is a technology that helps in transferring data very fastly from one location to…

Q: The two processes of multiplexing and demultiplexing are compared and contrasted.

A: Multiplexers: MUX or MPX, a combinational logic device, switches one of several inputs.  a control…

Q: 9. The process of converting analog signals into digital signals so they can be processed by a…

A: Given:-  The process of converting analog signals into digital signals so they can be processed by a…