BER PERFORMANCE OF FADING CHANNELS USING QPSK MODULATION

버전 1.0.0 (2 KB) 작성자: ARAVIND M T
The results show that the BER performance is improved dramatically in low SNR than in high SNR.More accurate model is Rayleigh channel model
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업데이트 날짜: 2021/4/12

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Quadrature Phase Shift Keying (QPSK) is a form of Phase Shift Keying in which two bits are modulated at once, selecting one of four possible carrier phase shifts (0, 90, 180, or 270 degrees). QPSK allows the signal to carry twice as much information as ordinary PSK using the same bandwidth.

인용 양식

ARAVIND M T (2024). BER PERFORMANCE OF FADING CHANNELS USING QPSK MODULATION (https://www.mathworks.com/matlabcentral/fileexchange/90371-ber-performance-of-fading-channels-using-qpsk-modulation), MATLAB Central File Exchange. 검색됨 .

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