Performance comparison of the BPSK and QPSK modulation techniques on FPGA

The paper presents the comparison performance in terms of error performance between two modulation techniques, the BPSK and QPSK modulation. Both modulations were implemented on the Spartan 3E Starter Kit board. In order to compare the error performance of the two modulation techniques, it is necess...

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Bibliographic Details
Main Authors: Popescu, S. O., Gontean, A. S.
Format: Conference Proceeding
Language:English
Subjects:
Binary phase shift keying
BPSK
Demodulation
Electronics packaging
Field programmable gate arrays
FPGA
modulation
QPSK
Read only memory
VHDL
Online Access:Request full text
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Summary:The paper presents the comparison performance in terms of error performance between two modulation techniques, the BPSK and QPSK modulation. Both modulations were implemented on the Spartan 3E Starter Kit board. In order to compare the error performance of the two modulation techniques, it is necessary to express the error performance in terms of the average energy per bit (Eb). A brief description of theoretical aspects of the BPSK and QPSK modulations is also illustrated in the paper.
DOI:10.1109/SIITME.2011.6102730