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Ibnu Darajat


Last seen: 10 months ago |  Active since 2019

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Question


Get specific data from if condition
Here is the code for BPSK modulation and demodulation: bpskModulator = comm.BPSKModulator; bpskDemodulator ...

11 months ago | 1 answer | 0

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answer

Question


Get Specific RX data
Here is the code for BPSK modulation and demodulation: bpskModulator = comm.BPSKModulator; bpskDemodulator ...

2 years ago | 0 answers | 0

0

answers

Question


Change Sample Rate Audio
Here's Matlab Audioread I try: filename = "test.wav"; [y,fs] = audioread(filename); %Play the audio. sound(y,fs); info = au...

2 years ago | 1 answer | 0

1

answer

Question


Cannot run 16-PSK code in Switch case inside of another switch case
Here's the 16-PSK modulation code I tried: kanal = get(handles.popupmenu1,'Value'); switch kanal case 1 bitt=...

2 years ago | 1 answer | 0

1

answer

Question


Save Variable in for Loop
Here is the code for M-ary PSK modulation and demodulation: custMap = [0 2 4 6 8 10 12 14 15 13 11 9 7 5 3 1]; pskModulato...

2 years ago | 1 answer | 0

1

answer

Question


QPSK Modulation and Demodulation
Here's QPSK modulation and demodulation code I got: %XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX...

2 years ago | 1 answer | 1

1

answer

Question


64-QAM Modulation and Demodulation
Here's example of Quadrature Amplitude Modulation with Bit Inputs: M = 64; bitsPerSym = log2(M); x = randi([0 1],10*bitsPerSy...

2 years ago | 1 answer | 0

1

answer

Question


Error using minmax newff
this is my code about newff filename = 'Book1.xlsx'; sheet = 2; xlRange = 'D6:P16'; xlRange2 = 'P6:P17'; Data = xlsrea...

3 years ago | 1 answer | 0

1

answer

Question


Huffman Coding with norm2huff and huff2norm function
I have an 8000 information signal and then it is compressed using huffman coding (norm2huff) and then the signal is transmitted ...

5 years ago | 0 answers | 0

0

answers

Question


Reshape Matrix Size Marlab
I have a code like this : a = randi ([100 200], 4000,8); b = de2bi(a); c = b(:); how to make the C matrix back into the B ma...

5 years ago | 1 answer | 0

1

answer

Question


Changes matrix size matlab
i generate this binary (16x1) : A = randi ([0 1], 16,1); and the result is : 0 0 0 1 1 0 1 0 0 0 1 1 0 0 0 1...

5 years ago | 1 answer | 0

1

answer

Question


De-quantization Audio Signal
This my audio record code and quantization code : %record code Fs = 1000; nBits = 8; nChannels = 1; t = 3; recObj = audi...

5 years ago | 1 answer | 0

1

answer

Question


FSK with AWGN channel
I get this FSK modulation and demodulation code without the AWGN channel. after I added the AWGN channel, the result is still th...

5 years ago | 0 answers | 0

0

answers

Question


Insert random binary into table
I want to add binary numbers randomly to table and the binary size is obtained from edit text. and this is my code % --- Exec...

5 years ago | 1 answer | 0

1

answer