Free Space Optical Turbo Coded Communication System with Hybrid PPM-OOK Signaling
Summary :
For high transmission efficiency, good modulation schemes are expected. This paper focuses on the enhancement of the modulation scheme of free space optical turbo coded system. A free space optical turbo coded system using a new signaling scheme called hybrid PPM-OOK signaling (HPOS) is proposed and investigated. The theoretical formula of the bit error rate of the uncoded HPOS system is derived. The effective information rate performances (i.e. channel capacity) of the proposed HPOS turbo coded system are evaluated through computer simulation in free space optical channel, with weak, moderate, strong scintillation. The performance of the proposed HPOS turbo coded system is compared with those of the conventional OOK (On-Off Keying) turbo coded system and BPPM (Binary Pulse Position Modulation) turbo coded system. As results, the proposed HPOS turbo coded system shows the same tolerance capability to background noise and atmospheric turbulence as the conventional BPPM turbo coded system, and it has 1.5 times larger capacity.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E103-A No.1 pp.287-294
- Publication Date
- 2020/01/01
- Publicized
- Online ISSN
- 1745-1337
- DOI
- 10.1587/transfun.2019WBP0004
- Type of Manuscript
- Special Section PAPER (Special Section on Wideband Systems)
- Category
Authors
Ran SUN
Ibaraki University
Hiromasa HABUCHI
Ibaraki University
Yusuke KOZAWA
Ibaraki University
Keyword
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Ran SUN, Hiromasa HABUCHI, Yusuke KOZAWA, "Free Space Optical Turbo Coded Communication System with Hybrid PPM-OOK Signaling" in IEICE TRANSACTIONS on Fundamentals,
vol. E103-A, no. 1, pp. 287-294, January 2020, doi: 10.1587/transfun.2019WBP0004.
Abstract: For high transmission efficiency, good modulation schemes are expected. This paper focuses on the enhancement of the modulation scheme of free space optical turbo coded system. A free space optical turbo coded system using a new signaling scheme called hybrid PPM-OOK signaling (HPOS) is proposed and investigated. The theoretical formula of the bit error rate of the uncoded HPOS system is derived. The effective information rate performances (i.e. channel capacity) of the proposed HPOS turbo coded system are evaluated through computer simulation in free space optical channel, with weak, moderate, strong scintillation. The performance of the proposed HPOS turbo coded system is compared with those of the conventional OOK (On-Off Keying) turbo coded system and BPPM (Binary Pulse Position Modulation) turbo coded system. As results, the proposed HPOS turbo coded system shows the same tolerance capability to background noise and atmospheric turbulence as the conventional BPPM turbo coded system, and it has 1.5 times larger capacity.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.2019WBP0004/_p
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@ARTICLE{e103-a_1_287,
author={Ran SUN, Hiromasa HABUCHI, Yusuke KOZAWA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Free Space Optical Turbo Coded Communication System with Hybrid PPM-OOK Signaling},
year={2020},
volume={E103-A},
number={1},
pages={287-294},
abstract={For high transmission efficiency, good modulation schemes are expected. This paper focuses on the enhancement of the modulation scheme of free space optical turbo coded system. A free space optical turbo coded system using a new signaling scheme called hybrid PPM-OOK signaling (HPOS) is proposed and investigated. The theoretical formula of the bit error rate of the uncoded HPOS system is derived. The effective information rate performances (i.e. channel capacity) of the proposed HPOS turbo coded system are evaluated through computer simulation in free space optical channel, with weak, moderate, strong scintillation. The performance of the proposed HPOS turbo coded system is compared with those of the conventional OOK (On-Off Keying) turbo coded system and BPPM (Binary Pulse Position Modulation) turbo coded system. As results, the proposed HPOS turbo coded system shows the same tolerance capability to background noise and atmospheric turbulence as the conventional BPPM turbo coded system, and it has 1.5 times larger capacity.},
keywords={},
doi={10.1587/transfun.2019WBP0004},
ISSN={1745-1337},
month={January},}
Copy
TY - JOUR
TI - Free Space Optical Turbo Coded Communication System with Hybrid PPM-OOK Signaling
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 287
EP - 294
AU - Ran SUN
AU - Hiromasa HABUCHI
AU - Yusuke KOZAWA
PY - 2020
DO - 10.1587/transfun.2019WBP0004
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E103-A
IS - 1
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - January 2020
AB - For high transmission efficiency, good modulation schemes are expected. This paper focuses on the enhancement of the modulation scheme of free space optical turbo coded system. A free space optical turbo coded system using a new signaling scheme called hybrid PPM-OOK signaling (HPOS) is proposed and investigated. The theoretical formula of the bit error rate of the uncoded HPOS system is derived. The effective information rate performances (i.e. channel capacity) of the proposed HPOS turbo coded system are evaluated through computer simulation in free space optical channel, with weak, moderate, strong scintillation. The performance of the proposed HPOS turbo coded system is compared with those of the conventional OOK (On-Off Keying) turbo coded system and BPPM (Binary Pulse Position Modulation) turbo coded system. As results, the proposed HPOS turbo coded system shows the same tolerance capability to background noise and atmospheric turbulence as the conventional BPPM turbo coded system, and it has 1.5 times larger capacity.
ER -
English
