2010 International Joint Conference on Computational Cybernetics and Technical Informatics 2010
DOI: 10.1109/icccyb.2010.5491254
|View full text |Cite
|
Sign up to set email alerts
|

Review of PSK and QAM — Digital modulation techniques on FPGA

Abstract: This paper presents an overview of the PSK and QAM modulations, two digital modulation techniques. Based on recent development of software tools and FPGA circuits, the present paper improves a solution for implementing the PSK demodulation technique on a Virtex 5 board. The design of a BPSK detector, all digital, implemented on the FPGA is also considered.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

0
7
0

Year Published

2011
2011
2019
2019

Publication Types

Select...
6
2

Relationship

1
7

Authors

Journals

citations
Cited by 21 publications
(7 citation statements)
references
References 2 publications
0
7
0
Order By: Relevance
“…We have attempted to propose these digital architectures from the algorithmic specifications which are amendable to pipelining, thereby promising a higher throughput. At the time of writing this paper, to the best of author's knowledge, the VLSI architectures for 8PSK and 16PSK are not readily available in literature and this paper attempts to describe such architectures [15–20].…”
Section: Resultsmentioning
confidence: 99%
“…We have attempted to propose these digital architectures from the algorithmic specifications which are amendable to pipelining, thereby promising a higher throughput. At the time of writing this paper, to the best of author's knowledge, the VLSI architectures for 8PSK and 16PSK are not readily available in literature and this paper attempts to describe such architectures [15–20].…”
Section: Resultsmentioning
confidence: 99%
“…We obtain samples of sine and cosine waves , these sample amplitudes are the coefficients that are to be stored in ROM i.e. a readable only notepad file [8][9][10].Address generator circulates these specific coefficients for every cycle. Address generator is a 5 bit counter which generates and cycles 32 coefficients continuously.…”
Section: Proposed Methodologymentioning
confidence: 99%
“…The modulation technique used in this paper is BPSK (Binary Phase Shift Keying) and it is widely used in digital transmission [12]. BPSK modulation is the simplest form and most robust of all the PSK modulation techniques.…”
Section: B Bpsk Modulation and Demodulationmentioning
confidence: 99%