Empirical Evaluation of 4 QAM and 4 PSK in OFDM-based Inter-Satellite Communication System
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Sushank Chaudhary
,
Rudrakshi Kapoor
Abstract
Inter-satellite communication is a free-space optical technology which is used to establish communication between satellites in space. This work is focused on the transmission of 10 Gbps data over 4,000 km inter-satellite communication link by incorporating orthogonal frequency division multiplexing scheme. Moreover, a comparison of 4 quadrature amplitude modulation and 4 phase shift key encoding scheme is also presented in this work. The performance of proposed system is evaluated in terms of signal-to-noise ratio, total received power, radio-frequency spectrum and constellation diagrams.
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© 2019 Walter de Gruyter GmbH, Berlin/Boston
Artikel in diesem Heft
- Frontmatter
- Performance Evaluation of Proposed WDM Optical Link Using EDFA and FBG Combination
- PAPR Reduction in OFDM System Using Hybrid OICF and Phase Rotation Scheme
- Performance Analysis of 4×10 Gbps OFDM-PON System Over ROF Link
- Design of Optical SR Latch and Flip-Flop Using Electro-Optic Effect Inside Lithium–Niobate-Based Mach–Zehnder Interferometers
- Design of Photonic Crystal-Based Demultiplexer with High-Quality Factor for DWDM Applications
- Novel Architecture of PON based Two-dimensional Pre-coding
- Empirical Evaluation of 4 QAM and 4 PSK in OFDM-based Inter-Satellite Communication System
- Investigations on Integrated Optical Interference Couplers in PMMA for Visible and Infrared Range Fabricated by “Direct Writing” Excimer Laser Radiation
- Performance of a Direct-Detection Spot Mode Division Multiplexing in Multimode Fiber
Artikel in diesem Heft
- Frontmatter
- Performance Evaluation of Proposed WDM Optical Link Using EDFA and FBG Combination
- PAPR Reduction in OFDM System Using Hybrid OICF and Phase Rotation Scheme
- Performance Analysis of 4×10 Gbps OFDM-PON System Over ROF Link
- Design of Optical SR Latch and Flip-Flop Using Electro-Optic Effect Inside Lithium–Niobate-Based Mach–Zehnder Interferometers
- Design of Photonic Crystal-Based Demultiplexer with High-Quality Factor for DWDM Applications
- Novel Architecture of PON based Two-dimensional Pre-coding
- Empirical Evaluation of 4 QAM and 4 PSK in OFDM-based Inter-Satellite Communication System
- Investigations on Integrated Optical Interference Couplers in PMMA for Visible and Infrared Range Fabricated by “Direct Writing” Excimer Laser Radiation
- Performance of a Direct-Detection Spot Mode Division Multiplexing in Multimode Fiber
