MC4: schemes send bits as signals, and schemes share a channel among users. multiplexing, demultiplexing modulation, demodulation modulation, multiplexing demodulation, multiplexing

Q: Briefly explain parity flag

A: Parity flag The parity flag indicates if the number of set bits is odd or even. It is a single bit…

Q: Define address of a bit field

A: When you want to store some data whose can be stored less than byte those kind of data can be…

Q: A coding scheme that uses 8-bits has possible combinations.

A: Actually, 1 byte=8 bits.

Q: Explain how error is corrected in the receiver uses block codes

A: It is a technique of adding extra bits in to a digital word to improve the reliability of…

Q: De-modulation is the process of

A: A demodulator is the analog part of modulator

Q: Codes employ pulse code modulation to convert an analog signal to a digital bit stream.

A: PCM is a technique for digitally representing sampled analogue signals. It is the industry-standard…

Q: Explain Block Coding.

A:

Q: What is inverse multiplexing ?

A: Introduction : What is inverse multiplexing.

Q: Describe the factors (metrics) that are used to assess the performance of the below-mentioned…

A: a) Unipolar signaling : - In unipolar signalling, all the signal levels are either above or below x…

Q: Explain the term least significant bit (LSB).

A: The bit is the smallest information in computer science. The possible values for a bit are 0 and 1.…

Q: Define Amplitude Modulation.

A:

Q: Define the term " octets " .

A: BASIC meaning of octet is 8 But in terms of computer it is 8 bit. An octet is unit of digital…

Q: In the field of information technology, pulse code modulation is a technique used by codes to…

A: Introduction: In this answer, I will discuss pulse code modulation. Codes use pulse code modulation…

Q: Suppose we want to generate a PWM signal to toggle an LED every one milliseconds (1ms), which…

A: In the intricate world of microcontroller programming, generating Pulse Width Modulation (PWM)…

Q: Utilizing Digital Methods Discuss the concepts of multiplexing and demultiplexing.

A: In the digital age, the efficient transmission of information has become crucial for various…

Q: When it comes to multiplexing, what are the advantages?

A: Multiplexing is incredibly important in the field of telecommunications and data communication for…

Q: Following are the characteristics of a modulation scheme i) It is an angle modulation, with noise…

A: There are several schemes of modulation scheme , but the specification here is for the angle…

Q: Explain the difference between multiplexing and demultiplexing.

A: Multiplexing is the process of sending a collection of signals and giving the output as only one…

Q: Design 1 bit ALU

A: ALU : ALU stands for Airthemetic logic unit, and it is used to calculate the Airthemetic operations…

Q: List four types of modulation techniques.

A: Modulation is a pattern of changing the ascribes of the wave to be conveyed by superimposing the…

Q: The main benefits of modulation are reduced equipment limitations

A: