Abstract
As the telecommunication services totally relies on the optical fiber for extending communications, it necessary that the optical communication system be capable of handling high speed, multiple channels and long haul signal transmission. recently the emergence of the optical coherent 100 GB/s and the digital signal processing has made possible the perfect signal transmission even for the MIMO (multiple input multiple output system) as they are well reformed to permit multiple wireless signal that holds different carrier frequencies. So the optical fiber system has become prominent among the applications like, large universities, banks and other private networks. However the speed in the transmission of the multiple wireless signals through single cable experiences performance issues in terms of speed, so the proposed method utilizes the 60 GHz, radio over fiber MIMO with effective spectrum allocation and the return zero differential phase shift keying to improve the communication speed and suppress the crosstalk respectively. The proposed system enriches the seamless communication with the QPSK-OFDM MIMO channels achieving 85 % in the data transmission rate, reducing the error correction rate to 5%.
References
- Al Amin, Abdullah, An Li, Simin Chen, Xi Chen, Guanjun Gao, and William Shieh. "Dual-LP 11 mode 4x4 MIMO-OFDM transmission over a two-mode fiber." Optics Express 19, no. 17 (2011): 16672-16679.
- Lee, Jong-Hun, Yun-Kyung Oh, Sang-Il Lee, Seo-Won Kwon, Jong-Hwa Lee, and Yun-Je Oh. "Access point for constructing optical fiber-based high-speed wireless network system." U.S. Patent 7,349,633, issued March 25, 2008.
- Hsu, Rick CJ, Alireza Tarighat, Akhil Shah, Ali H. Sayed, and Bahram Jalali. "Capacity enhancement in coherent optical MIMO (COMIMO) multimode fiber links." IEEE Communications letters 10, no. 3 (2006): 195-197.
- Fan, Shu-Hao, Hung-Chang Chien, Arshad Chowdhury, and Gee-Kung Chang. "Spectrally efficient 60-GHz xy-MIMO data transport over a radio-over-fiber system for gigabit wireless local area networks." In 2010 IEEE Global Telecommunications Conference GLOBECOM 2010, pp. 1-4. IEEE, 2010.
- Shao, Yufeng, and Nan Chi. "A novel scheme for seamless integration of RZ‐DPSK‐DWDM optical links with MIMO‐OFDM system." Microwave and Optical Technology Letters 54, no. 7 (2012): 1676-1679.
- Zhao, Yisheng, Xi Li, and Hong Ji. "Radio admission control scheme for high-speed railway communication with MIMO antennas." In 2012 IEEE International Conference on Communications (ICC), pp. 5005-5009. IEEE, 2012.
- Kuruvila, Diya Ann, and Jennifer S. Raj. "Dynamic Adaptive Topology Control in Highly Mobile Environment."
- Ananthi, J. Vijitha, and Jennifer S. Raj. "A Peer to Peer Overlay Approach for Topology Maintenance in Wireless Networks."
- Jyothirmai, P., and Jennifer S. Raj. "Secure interoperable architecture construction for overlay networks." In 2015 International Conference on Innovations in Information, Embedded and Communication Systems (ICIIECS), pp. 1-6. IEEE, 2015.
- Kumar, R. Praveen, and S. Smys. "A novel report on architecture, protocols and applications in Internet of Things (IoT)." In 2018 2nd International Conference on Inventive Systems and control (ICISC), pp. 1156-1161. IEEE, 2018.
- Raj, Jennifer S., and R. Harikumar. "A new distributed architecture for connectivity analysis in wireless networks." Procedia Engineering 30 (2012): 394-401.
- Anguraj, Dinesh Kumar, and S. Smys. "Trust-based intrusion detection and clustering approach for wireless body area networks." Wireless Personal Communications 104, no. 1 (2019): 1-20.
- Ho, Chun-Hung, Rakesh Sambaraju, Wen-Jr Jiang, Tsung-Hung Lu, Chih-Yun Wang, Hejie Yang, Wei-Yuan Lee et al. "50-Gb/s radio-over-fiber system employing MIMO and OFDM modulation at 60 GHz." In Optical Fiber Communication Conference, pp. OM2B-3. Optical Society of America, 2012.
- Thomsen, Benn C. "MIMO enabled 40 Gb/s transmission using mode division multiplexing in multimode fiber." In Optical Fiber Communication Conference, p. OThM6. Optical Society of America, 2010.