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choose the program for BPSK which is executable and will display error rate and demodulated data  Select one:a.M = 2; % Modulation orderk = log2(M); % Bits per symbolsnr=10;numSymPerFrame = 50;dataIn = randi([0 k],numSymPerFrame,k)txSig = pskmod(dataIn,M)rxSig = awgn(txSig,snr)rxSym = pskdemod(rxSig,M);round(rxSym)nErrors = biterr(dataIn, rxSym);[nErrors err_rate] = biterr(dataIn, rxSym)b.M = 2; % Modulation orderk = log2(M); % Bits per symbolsnr=10;numSymPerFrame = 50;dataIn = randi([0 k],numSymPerFrame,k);txSig = pskmod(dataIn,M);rxSig = awgn(txSig,snr);rxSym = pskdemod(rxSig,M);round(rxSym)nErrors = biterr(dataIn, rxSym);[nErrors err_rate] = biterr(dataIn, rxSym)c.M = 2; % Modulation orderk = log2(M); % Bits per symbolsnr=10;numSymPerFrame = 50;dataIn = randi([0 k],numSymPerFrame,k);txSig = pskmod(dataIn,M)rxSig = awgn(txSig,snr)rxSym = pskdemod(rxSig,M);round(rxSym)nErrors = biterr(dataIn, rxSym);[nErrors err_rate] = biterr(dataIn, rxSym)d.M = 2; % Modulation orderk = log2(M); % Bits per symbolsnr=10;numSymPerFrame = 50;dataIn = randi([0 k],numSymPerFrame,k)txSig = pskmod(dataIn,M)rxSym = pskdemod(rxSig,M);nErrors = biterr(dataIn, rxSym);[nErrors err_rate] = biterr(dataIn, rxSym)

Question

choose the program for BPSK which is executable and will display error rate and demodulated data  Select one:a.M = 2; % Modulation orderk = log2(M); % Bits per symbolsnr=10;numSymPerFrame = 50;dataIn = randi([0 k],numSymPerFrame,k)txSig = pskmod(dataIn,M)rxSig = awgn(txSig,snr)rxSym = pskdemod(rxSig,M);round(rxSym)nErrors = biterr(dataIn, rxSym);[nErrors err_rate] = biterr(dataIn, rxSym)b.M = 2; % Modulation orderk = log2(M); % Bits per symbolsnr=10;numSymPerFrame = 50;dataIn = randi([0 k],numSymPerFrame,k);txSig = pskmod(dataIn,M);rxSig = awgn(txSig,snr);rxSym = pskdemod(rxSig,M);round(rxSym)nErrors = biterr(dataIn, rxSym);[nErrors err_rate] = biterr(dataIn, rxSym)c.M = 2; % Modulation orderk = log2(M); % Bits per symbolsnr=10;numSymPerFrame = 50;dataIn = randi([0 k],numSymPerFrame,k);txSig = pskmod(dataIn,M)rxSig = awgn(txSig,snr)rxSym = pskdemod(rxSig,M);round(rxSym)nErrors = biterr(dataIn, rxSym);[nErrors err_rate] = biterr(dataIn, rxSym)d.M = 2; % Modulation orderk = log2(M); % Bits per symbolsnr=10;numSymPerFrame = 50;dataIn = randi([0 k],numSymPerFrame,k)txSig = pskmod(dataIn,M)rxSym = pskdemod(rxSig,M);nErrors = biterr(dataIn, rxSym);[nErrors err_rate] = biterr(dataIn, rxSym)

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Solution

To choose the program for BPSK, follow these steps:

  1. Set the modulation order: M = 2.
  2. Calculate the number of bits per symbol: k = log2(M).
  3. Set the signal-to-noise ratio (SNR) value: snr = 10.
  4. Determine the number of symbols per frame: numSymPerFrame = 50.
  5. Generate random input data: dataIn = randi([0 k], numSymPerFrame, k).
  6. Modulate the data using BPSK: txSig = pskmod(dataIn, M).
  7. Add AWGN (Additive White Gaussian Noise) to the transmitted signal: rxSig = awgn(txSig, snr).
  8. Demodulate the received signal: rxSym = pskdemod(rxSig, M).
  9. Round the demodulated symbols: round(rxSym).
  10. Calculate the number of bit errors: nErrors = biterr(dataIn, rxSym).
  11. Calculate the error rate: [nErrors, err_rate] = biterr(dataIn, rxSym).

Please note that the correct answer is not provided in the given options.

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Similar Questions

choose the correct executable program if you had to find BER of 8-ary PSK modulationSelect one:a.M = 8; % Modulation orderk = log2(M); % Bits per symbolsnr=10numSymPerFrame = 50;dataIn = randi([0 k],numSymPerFrame,1)txSig = pskmod(dataIn,M)rxSig = awgn(txSig,snr);rxSym = pskdemod(rxSig,M);nErrors = biterr(dataIn, rxSym)b.M = 16; % Modulation orderk = log2(M); % Bits per symbolsnr=10numSymPerFrame = 50;dataIn = randi([0 k],numSymPerFrame,1)txSig = pskmod(dataIn,M)rxSig = awgn(txSig,snr);rxSym = qamdemod(rxSig,M);nErrors = biterr(dataIn, rxSym)c.M = 16; % Modulation orderk = log2(M); % Bits per symbolsnr=10numSymPerFrame = 50;dataIn = randi([0 k],numSymPerFrame,1)txSig = pskmod(dataIn,M)rxSig = awgn(txSig,snr);rxSym = pskmod(rxSig,M);nErrors = biterr(dataIn, rxSym)d.M = 8; % Modulation orderk = log2(M); % Bits per symbolsnr=10numSymPerFrame = 50;dataIn = randi([0 k],numSymPerFrame,1)txSig = pskmod(dataIn,k)rxSig = awgn(txSig,snr);rxSym = pskmod(rxSig,k);nErrors = biterr(dataIn, rxSym)

Consider a binary data sequence of bit rate 8992 Hz modulated by a carrier of 21031 Hz to obtain BPSK.*i) Calculate the bandwidthanswer format example if answer is 3.5khz   write as 3500 ( only number) don't write as 3.5khz

pick the correct program to find BERSelect one:a.M = 16; % Modulation orderk = log2(M); % Bits per symbolnumSymPerFrame = 50;dataIn = randi([0 k],numSymPerFrame,1)txSig = qammod(dataIn,M);rxSig = awgn(txSig,snrdB,'measured');rxSym = qamdemod(rxSig,M);dataOut = de2bi(rxSym,k);nErrors = biterr(dataIn,dataOut);b.M = 16; % Modulation orderk = log2(M); % Bits per symbolsnr=20numSymPerFrame = 50;dataIn = randi([0 k],numSymPerFrame,1)txSig = qammod(dataIn,M)rxSig = awgn(txSig,snr);rxSym = qamdemod(rxSig,M);nErrors = biterr(dataIn, rxSym)c.M = 16; % Modulation orderk = log2(M); % Bits per symbolnumSymPerFrame = 50;dataIn = randi([0 k],numSymPerFrame,1)txSig = qammod(dataSym,M);rxSig = awgn(txSig,snrdB,'measured');rxSym = qamdemod(rxSig,M);dataOut = de2bi(rxSym,k);nErrors = biterr(dataIn,dataOut);d.M = 16; % Modulation orderk = log2(M); % Bits per symbolnumSymPerFrame = 50;dataIn = randi([0 k],numSymPerFrame,1)txSig = qammod(dataIn,M)rxSig = awgn(txSig,snr);rxSym = qamdemod(rxSig,M);nErrors = biterr(dataIn, rxSym)

bpskmod = comm.BPSKModulatorhint: execute the instruction before answering 1.creates a modulator System object™  that modulates the input signal using the binary frequency  shift keying (BFSK) method.2.the phase offset when the above command is used is 03. the output data  after executing this instruction would be 1+i0   or -1+i0Select one:a. 1 correct, 2, 3 incorrectb. 1,3 correct, 2 incorrectc. 1,2 correct 3, incorrectd. all correcte. all incorrect

Consider a BPSK modulated signal with bandwidth  4978 Hz i) Calculate the input  data rateanswer format example if answer is 3.5khz   write as 3500 ( only number) don't write as 3.5khz

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