Publication result detail

OFDMA communication scheme for sub GHz band

HONEK, M.; ISEMANN, B.; MECKLENBRÄUKER, C.

Original Title

OFDMA communication scheme for sub GHz band

English Title

OFDMA communication scheme for sub GHz band

Type

Paper in proceedings (conference paper)

Original Abstract

We report on the development of a Wireless Regional Area Network (WRAN) radio protocol which is based on Orthogonal Frequency Division Multiplex (OFDM) and closely follows the IEEE 802.22 specification. The protocol design is targeted for operation in the Very High Frequency (VHF) and Ultra High Frequency (UHF) portion of the radio spectrum. An experimental prototype is assembled and its radio protocol is implemented on the Software Defined Radio (SDR) platform LimeSDR for the frequency bands 52-54MHz, 144-146MHz, and 430-440MHz with a custom-designed radio frontend. AC++ program running on the prototype assembly has been written. A simplified version of the new radio protocol was implemented and first frames were already successfully transmitted.

English abstract

We report on the development of a Wireless Regional Area Network (WRAN) radio protocol which is based on Orthogonal Frequency Division Multiplex (OFDM) and closely follows the IEEE 802.22 specification. The protocol design is targeted for operation in the Very High Frequency (VHF) and Ultra High Frequency (UHF) portion of the radio spectrum. An experimental prototype is assembled and its radio protocol is implemented on the Software Defined Radio (SDR) platform LimeSDR for the frequency bands 52-54MHz, 144-146MHz, and 430-440MHz with a custom-designed radio frontend. AC++ program running on the prototype assembly has been written. A simplified version of the new radio protocol was implemented and first frames were already successfully transmitted.

Keywords

OFDMA; SDR; HAMNET; WRAN

Key words in English

OFDMA; SDR; HAMNET; WRAN

Authors

HONEK, M.; ISEMANN, B.; MECKLENBRÄUKER, C.

RIV year

2024

Released

25.10.2022

Publisher

IEEE

Location

Gdansk, Poland

ISBN

978-83-956020-3-0

Book

2022 24th International Microwave and Radar Conference (MIKON)

Pages count

4

URL

https://ieeexplore.ieee.org/document/9924639

BibTex

@inproceedings{BUT183004,
  author="Marek {Honek} and Bernhard {Isemann} and Christoph {Mecklenbräuker}",
  title="OFDMA communication scheme for sub GHz band",
  booktitle="2022 24th International Microwave and Radar Conference (MIKON)",
  year="2022",
  pages="4",
  publisher="IEEE",
  address="Gdansk, Poland",
  doi="10.23919/MIKON54314.2022.9924639",
  isbn="978-83-956020-3-0",
  url="https://ieeexplore.ieee.org/document/9924639"
}