Title :
Performance analysis of linear modulation techniques with different channel coding in LabVIEW ®
Author :
Kalani, Nilesh ; Anant, Dipti ; Kulkarni, G.R.
Author_Institution :
J.J.T Univ., Jhunjhunu, India
Abstract :
This paper presents performance analysis of BPSK, QPSK and 8PSK modulations with Golay coding, Hamming coding and Convolution coding using communication system implemented in LabVIEW. Different order modulations combined with different coding schemes, allow sending more bits per symbol, thus achieving higher throughputs and better spectral efficiencies. Linear modulation techniques are bandwidth efficient and hence more useful for wireless communication system. Also this paper presents the performance analysis of block codes and convolution code both. The performance comparison is made on the basis of BER over AWGN channel.
Keywords :
AWGN channels; Golay codes; Hamming codes; block codes; channel coding; convolutional codes; error statistics; modulation coding; quadrature phase shift keying; 8PSK modulations; AWGN channel; BER; BPSK; Golay coding; Hamming coding; LabVIEW®; QPSK; bit error rate; block codes; channel coding; convolution coding; linear modulation; performance analysis; spectral efficiency; wireless communication system; AWGN channels; Binary phase shift keying; Bit error rate; Educational institutions; Encoding; Transmitters; 8PSK; Additive White Gaussian Noise (AWGN); Binary Phase Shift Keying (BPSK); Bit Error Rate (BER); Quadrature Phase Shift Keying (QPSK);
Conference_Titel :
Circuits, Controls and Communications (CCUBE), 2013 International conference on
Conference_Location :
Bengaluru
Print_ISBN :
978-1-4799-1599-6
DOI :
10.1109/CCUBE.2013.6718573
