In digital communication .explain all the methods/mechanism used for the minimization of bit error rate (BER) . Subject is Communication system.
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A: The major distinction between a demultiplexer and a decoder is that the former is a combinational…
Q: RS232 connection has one start bit, one stop bit, and even parity. If 1000 bytes of data is…
A: We are authorized to answer one question at a time. Since you have not mentioned which question you…
Q: b) What is the purpose (jll ) of the parity bit during data transmission?
A: According to the question we have to discuss the purpose of the parity bit during the data…
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A: Option :b Answer
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A: In general an encoder is a device or process that converts data from one format to another.
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A: Note:Dear student here you have posted multiple question in sigle request.We will solve first…
Q: Design a 3Bit Odd Parity Detector using :a) Multiplexer b) Decoder, and appropriate gates?
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Q: 3. Solve the analog conversion for 8-bit binary numbers 101011112?
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Q: 1. What is the difference between synchronous binary counter and asynchronous binary counter? 2.…
A: 1. On the basis of applied clock speed, counters are of two types: Synchronous Counter Asynchronous…
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Q: Course: Logic Circuit Design Q: Construct a 4-to-16-line decoder with five 2-to-4-line decoders…
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Q: 1. As we saw in class, the range of a 4-bit binary number is 0000 to 1111 or in decimal, 0 to 15.…
A: As per our policy we can provide solution to first question only. As we have given , The range of 4…
Q: RS232 connection has one start bit, one stop bit, and even parity. If 1000 bytes of data is…
A: We are authorized to answer one question at a time. Since you have not mentioned which question you…
Q: Design don't-care conditions. an excess-3-to-binary decoder using the unused combinations of the…
A: Design an excess 3 to binary decoder using the unused combinations of the code as dont care…
Q: Observe the encoded binary signal. What type of Line Encoding format was used for the binary…
A: For the given sequence, identify the type of Line Encoding format: Sequence=10010
Q: A 4 bit binary count have terminal count of?
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Q: Find the binary assignment table for the following circuit, then re-design it using JK flip flops. R…
A: Given circuit diagram: To find: Binary assignment table for the following circuit and re-design it…
Q: If an 8-bit binary number is used to represent an analog value in the range from 010 to 10010, What…
A: Given 010101102 is the given binary number.
Q: . Wha. as difference between a multiplexer and encoder? . Draw a logic diagram of 8 X 1 lines…
A: What is difference between a multiplexer and encoder? 5. Draw a logic diagram of 8 X 1 lines…
Q: In a PCM system, 8 bit uniform quantiser is used. How many quantizing levels will be present if the…
A: Given: In PCM system uniform quantizer is used having number of bits, n=8
Q: Construct digital circuit for Boolean expression Q=A’B+C using only NAND gates.
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Q: Problem 2 Generate the PLA programming table for the combinational circuit that squares a 3-bit…
A: …
Q: design 2 to 8 bit binary comparator and write it's summary?
A: 2 bit comparator A comparator used to compare two binary numbers each of two bits is called a 2-bit…
Q: Complete the blank In the standard POS expression, the binary words are formed by representing each…
A: Non complemented variable 0 for POS
Q: Design a 3Bit Even Parity Bit Generator using: a) Multiplexer b) Decoder and appropriate gates
A: Design a 3Bit Even Parity Bit Generator using: a) Multiplexer b) Decoder and appropriate gates
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Q: 1 the minimum signal to noise ratio (SNR) to receive the symbols bability of bit error 106 or less?…
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Q: Given the boolean expression (X+Y). (X+Z) = X.Z+X.Y Which common functional unit (i.e. standard…
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Q: 4) Illustrate the generation of noncoherent version of PSK signal for the input binary sequence…
A: Non-coherent PSK Generation : Initially, we are giving the input binary stream and delayed output…
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Q: What will be the truth table of 2 input NAND gate?
A: NAND gate comes in category of universal gate. It is basically the negation of AND gate.
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Q: 3 Describe the difference betueen assemblens, interpreters, aud Compilers
A: The explanation for the differences are as follows.
Q: VHDL Difference between function and task. What is logic data type.
A: Bit is 2 state data type. It can take 0 and 1 only. Reg is driven by always block it can't be…
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A: The solution is given below
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Q: Explain the function, truth table, schematic design and etc of the 4 bit full adder circuit
A: We need to explain the function, truth table, schematic design and etc of the 4-bit full adder…
Q: Observe the encoded binary signal? What line encoding format was used
A: What type of encoding format is used
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Q: (a) Write an 8086 program for our LAB emulator that sort descendingly the followng sequence : 1,…
A: Since you have asked multipart questions, we will solve the first question for you. Let us consider…
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Q: a) Convert the PCM binary sequence 1101000101 to NRZ(M) encoding and sketch the ASK and PSK waveform…
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- What is an MSDS?In a digital communication,explain all the methods/mechanism used or the minimization of Bit error rate (BER).Also state that which method/mechanism is preferred and why? subject is communication system.In a digital communication, explain all the methods/mechanism used for the minimization of Bit Error Rate (BER). Also state that which method/mechanism is preferred and why?
- 8085 microprocessor went through its manipulation operation in the ALU, the results was transferred on the data bus and status of the results was stored in the flag register for indications . With your knowledge and understanding illustrate a complete bit configuration of 8085 flag register and show the functions of the represented bits in the register.1. Write the TTL level of the following voltages (low, high, intermediate). 2.5 . 0.3 . 4.6 . 1.1.. 3.2. ........ 2. .are complete circuits constructed on a chip of semiconductor material. What is the 3 common types of integrated circuits? . describes data shifted manually, .. describes data shifted automatically for 8 bit shift register. 3. How serial and parallel data shifted into 8 bit shift register?Di 5) In a PCM system with uniform quantization, if the number of bits increases from 8 to 9, will the quantization noise power increase or decrease? what is the factor of this change?
- VHDL Difference between function and task. What is logic data type.ir I need the solution step by step and clear line please Example Assuming that a 3-bit ADC channel accepts analog input ranging from 0 to 5volts, determine a- The number of quatization levels b- The step size of the quantizer or resolution. c- The quantization level when the analog voltage is 3.2 volts. d- The binary code produced by the ADC. e- The quatization error when the analog voltage is 3.2 volts.III. Theory/ Discussion 1) Arduino IDE consists of 2 functions. What are they? a) else () and loop () b) Setup () and build () c) Setup () and loop () d) Setup () and elseif () 2) When forward biased, LED emits light because of Recombination of carriers and Light produced by collisions. 3) ATmega328p microprocessor is used in arduino UNO. (TRUE/FALSE) (TRUE/FALSE) IV. Circuit Diagram (Before Simulation) Draw the circuit and write the program codes by considering input pin as A2 and output and output pin as 9 for green, 10 for yellow LED & 11 for red LED. Also verify the results if (gas >= 100) red LED should glow, if (gas >= 60) yellow LED should glow, otherwise green LED should glow. V. Connection Diagram and Results after simulation hp
- S Display will be designed for a thermometer. The display will show that degree for minimum temperature and 99 degrees for maximum temperature. According to this; a) What is the number of bits that will be needed in the binary code to express the temperature? b) What are the binary, octal and hexadecimal equivalents of 95 degrees? () What is the BCD representation of 95 degrees? d) What is the hex equivalent of this temperature when it shows 111 degrees octal? e) If the thermometer showed a temperature between -99 and +99 degrees, how many bits would we need?a) Design Binary Ripple Counter using D-flipflop. b) Design asynchronous 4-bit UP-Down counter.7. Given the following ASK signal (Note: vertical lines denote bit divisions): (single bit)) (Lower Voltage '0', Higher Voltage '1') (MSB on the left) A E a. m 1 t U d 10 M e -5 -10+ a) What is the resulting bit stream? b) What is the bit rate? c) What ASCII character was transmitted Time(ns) 160