Next Article in Journal
Optimization of Line-Tunneling Type L-Shaped Tunnel Field-Effect-Transistor for Steep Subthreshold Slope
Previous Article in Journal
Decoding Performance Analysis of GNSS Messages with Land Mobile Satellite Channel in Urban Environment
Open AccessArticle

Real-Time Particle Swarm Optimization on FPGA for the Optimal Message-Chain Structure

Agency for Defense Development; Daejeon 34186, Korea
*
Author to whom correspondence should be addressed.
Electronics 2018, 7(11), 274; https://doi.org/10.3390/electronics7110274
Received: 21 September 2018 / Revised: 14 October 2018 / Accepted: 22 October 2018 / Published: 24 October 2018
(This article belongs to the Section Computer Science & Engineering)
This paper addresses the real-time optimization problem of the message-chain structure to maximize the throughput in data communications based on half-duplex command-response protocols. This paper proposes a new variant of the particle swarm optimization (PSO) algorithm to resolve real-time optimization, which is implemented on field programmable gate arrays (FPGA) to be performed faster in parallel and to avoid the delays caused by other tasks on a central processing unit. The proposed method was verified by finding the optimal message-chain structure much faster than the original PSO, as well as reliably with different system and algorithm parameters. View Full-Text
Keywords: real-time optimization; PSO; FPGA; message-chain structure real-time optimization; PSO; FPGA; message-chain structure
Show Figures

Figure 1

MDPI and ACS Style

Lee, H.; Kim, K.; Kwon, Y.; Hong, E. Real-Time Particle Swarm Optimization on FPGA for the Optimal Message-Chain Structure. Electronics 2018, 7, 274.

Show more citation formats Show less citations formats
Note that from the first issue of 2016, MDPI journals use article numbers instead of page numbers. See further details here.

Article Access Map by Country/Region

1
Search more from Scilit
 
Search
Back to TopTop