Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Louise H. Crockett"'
Publikováno v:
IEEE Open Journal of Circuits and Systems, Vol 3, Pp 25-37 (2022)
We present a natively fixed-point filter design method that targets FPGA-based Reconfigurable Finite Impulse Response (RFIR) filters for Software Defined Radio applications. The Filter Designer is capable of reconfiguring cut-off frequencies on-the-f
Externí odkaz:
https://doaj.org/article/981fa09df80f467b81a46646be2b51ba
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 3, Pp 1063-1075 (2022)
In this paper we demonstrate the application of Fully Convolutional Neural Network (FCN) for Frame Synchronization (FS) in bursty single carrier transmissions, commonly used in wireless sensor networks and Internet of Things (IoT) applications. Our a
Externí odkaz:
https://doaj.org/article/5affbd4b6e3c4990b9de6f1870fdd4ba
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 2, Pp 113-131 (2021)
This article presents the research carried out in developing and targeting a novel real-time Dynamic Spectrum Access (DSA) Frequency Spread Filter Bank Multicarrier (FS-FBMC) transmitter prototype to programmable ‘ZynqSDR’ Software Defined Radio
Externí odkaz:
https://doaj.org/article/8645f98e23174cbd8d9715690ef6bdc6
Autor:
Josh Goldsmith, Craig Ramsay, David Northcote, Kenneth W. Barlee, Louise H. Crockett, Robert W. Stewart
Publikováno v:
IEEE Access, Vol 8, Pp 129012-129031 (2020)
The availability of commercial Radio Frequency System on Chip (RFSoC) devices brings new possibilities for implementing Software Defined Radio (SDR) systems. Such systems are of increasing interest given the pace of innovation in wireless technology,
Externí odkaz:
https://doaj.org/article/e34263e6090c4538b8f21622cd2d6f6b
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 2, Pp 113-131 (2021)
This article presents the research carried out in developing and targeting a novel real-time Dynamic Spectrum Access (DSA) Frequency Spread Filter Bank Multicarrier (FS-FBMC) transmitter prototype to programmable ‘ZynqSDR’ Software Defined Radio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fee7d904055961e6dc8067081ebe6ce0
https://ieeexplore.ieee.org/document/9270584/
https://ieeexplore.ieee.org/document/9270584/
Recently, FPGAs have been coupled with processors to form System on Chip (SoC) devices. SoC design is challenging as it combines both hardware and software elements. A variety of tools must therefore be utilised to design for these components, each r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1c1a43be78929e966f0e2dec6b05d6e
https://strathprints.strath.ac.uk/81446/1/McLaughlin_etal_FCCM_2022_A_new_design_workflow_for_PYNQ_enabled_Xilinx_platforms_utilising_the_simulink_environment.pdf
https://strathprints.strath.ac.uk/81446/1/McLaughlin_etal_FCCM_2022_A_new_design_workflow_for_PYNQ_enabled_Xilinx_platforms_utilising_the_simulink_environment.pdf
We present a new low-cost, high-speed parallel FIR filter generator targeting the Xilinx Radio Frequency System on Chip (RFSoC) and direct RF sampling applications. We compose two existing approaches in a novel hierarchy: efficient parallelism with F
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f313d63fca8474ea1efcfae9227a44f6
https://strathprints.strath.ac.uk/79629/1/Ramsay_etal_Asilomar_2021_Low_Cost_Parallel_Clash_Filters.pdf
https://strathprints.strath.ac.uk/79629/1/Ramsay_etal_Asilomar_2021_Low_Cost_Parallel_Clash_Filters.pdf
Publikováno v:
MWSCAS
We explore the use of dependent types to address the disparity between the theory and the practical hardware description of DSP circuits. After discussing an approach to modeling synchronous circuit behaviour in Idris (a pure functional language with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e46ceb4ae1351ae8bf08ac9b25d764c3
https://doi.org/10.1109/mwscas47672.2021.9531730
https://doi.org/10.1109/mwscas47672.2021.9531730
Publikováno v:
FPL
This demonstration will present a single chip spectrum analyser that has been developed using the Xilinx Zynq Radio Frequency System on Chip (RFSoC), and the PYNQ software framework. The design uses the RFSoC’s high speed Radio Frequency Analogue t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27cefba0e84ac1442fdaabb6089ca234
https://doi.org/10.1109/fpl53798.2021.00078
https://doi.org/10.1109/fpl53798.2021.00078
Publikováno v:
EUSIPCO
This paper studies the capabilities of a proposed lossy, grouped-bin FFT quantisation compression method for targeting Off-The-Air (OTA) Radio Frequency (RF) signals. The bins within a 512-point Fast Fourier Transform (FFT) are split into groups of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e198fd8066dfde3e5f8cee41df7f6f53
https://doi.org/10.23919/eusipco47968.2020.9287457
https://doi.org/10.23919/eusipco47968.2020.9287457