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Relevant bibliographies by topics / FPGA modulation design pulse-position modulation (PPM)

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Academic literature on the topic 'FPGA modulation design pulse-position modulation (PPM)'

Author: Grafiati

Published: 4 June 2025

Last updated: 15 July 2025

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Journal articles on the topic "FPGA modulation design pulse-position modulation (PPM)"

1

Yang, Jiarun. "FPGA-based PPM Modulation System Design." Highlights in Science, Engineering and Technology 53 (June 30, 2023): 98–107. http://dx.doi.org/10.54097/hset.v53i.9687.

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As a widely used modulation technique in the field of communication, PPM modulation techniques have the advantages of high interference immunity, simple coding and high-power utilization, and are often applied in practical scenarios. PPM modulation techniques can be divided into three categories. single pulse position modulation, differential pulse position modulation and multi pulse position modulation. In different application scenarios, different kinds of pulse position modulation methods should be selected for modulation. In this paper, the frame structures of these three types of pulse po

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2

M., A. Ilyas, Othman Maisara, Talib Rahmat, et al. "Comparison study of 8-PPM, 8-DPIM, and 8-RDH-PIM modulator FPGA hardware design in term of bandwidth efficiency and transmission rate." Bulletin of Electrical Engineering and Informatics 9, no. 2 (2020): 707–15. https://doi.org/10.11591/eei.v9i2.1871.

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In this paper, a performance study of 8-Pulse-Position Modulation (PPM), 8-Digital Pulse Interval Modulation (DPIM), and 8-Reverse Dual Header-Pulse Interval Modulation (RDH-PIM) implementation in Verilog hardware design language is presented. The hardware design is chosen over software design since it could provide much more flexibility in term of transmission rate and reduce the workload of the processor in the complete system. Using 50 MHz clock as the reference data clock speeds, the transmission rate recorded are 11.11 Msymbol/second or 33.33 Mbps, 9.09 Msymbol/s or 27.27 Mbps, and 6.25 M

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Ilyas, M. A., Maisara Othman, Rahmat Talib, et al. "Comparison study of 8-PPM, 8-DPIM, and 8-RDH-PIM modulator FPGA hardware design in term of bandwidth efficiency and transmission rate." Bulletin of Electrical Engineering and Informatics 9, no. 2 (2020): 707–15. http://dx.doi.org/10.11591/eei.v9i2.1871.

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In this paper, a performance study of 8-Pulse-Position Modulation (PPM), 8-Digital Pulse Interval Modulation (DPIM), and 8-Reverse Dual Header-Pulse Interval Modulation (RDH-PIM) implementation in Verilog hardware design language is presented. The hardware design is chosen over software design since it could provide much more flexibility in term of transmission rate and reduce the workload of the processor in the complete system. Using 50 MHz clock as the reference data clock speeds, the transmission rate recorded are 11.11 Msymbol/second or 33.33 Mbps, 9.09 Msymbol/s or 27.27 Mbps, and 6.25 M

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4

Yao, Rugui, Pengfei Jiang, Jun Ma, and Shizhou Pan. "Exploring Physical Frame Format Design and Synchronization Algorithm for Optical Communication." Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 36, no. 5 (2018): 904–10. http://dx.doi.org/10.1051/jnwpu/20183650904.

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Space optical communication has been a hot topic in modern communication system research, because it has many advantages, such as good secrecy, large information capacity, strong anti-interference ability, and so on. Pulse position modulation (PPM) is an excellent modulation method. In view of the low rate of information transmission by a space optical communication system, an improved "empty-empty-zero" physical frame format is designed to improve its transmission rate. In view of the actual space laser digital receiver, the frame synchronization algorithm is designed in this paper. Based on

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5

Ahmed H. Albatoosh, Mohamed Ibrahim Shuja'a, and Basman M. Al-Nedawe. "A VHDL Code for Offset Pulse Position Modulation Working with Reed Solomon System by Using ModelSim." Journal of Techniques 4, no. 4 (2022): 50–60. http://dx.doi.org/10.51173/jt.v4i4.758.

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Error correction codes, often known as ECC, play a significant part in the process of detecting and correcting data mistakes that occur through communication channels that are unreliable or noisy. The essential concept behind error correction through ECC is to supplement the message that is being sent by the transmitter with redundant bits, the values of which are determined by the parameters n and k. These bits can then be utilized by the receiver to identify and correct specific types of errors. ECC is utilized in a wide variety of applications, including but not limited to data storage, the

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6

Yu, Nanjun, Pengzhao Wang, and Zhiyi Zhuang. "Design of Digital Pulse-Position Modulation System." Journal of Physics: Conference Series 2093, no. 1 (2021): 012030. http://dx.doi.org/10.1088/1742-6596/2093/1/012030.

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Abstract Pulse-Position Modulation (PPM) is a modulation method that only makes every pulse in the carrier pulse sequence change with time but without changing the shape and amplitude of the pulse signal. In this paper, a PPM system is designed. Firstly, an appropriate mathematical model is established to represent PPM transmission, and the shape of the pulse signal is designed. After that, we write the code and add a white Gaussian noise channel. Then the transmission process is simulated and visualized. At last, the error rate of the scheme is analyzed and discussed through MATLAB simulation

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7

Ramlee, Nur Hazwani Binti. "Tunable Pulse Amplitude and Position Modulation Scheme." Journal of Applied Engineering & Technology (JAET) 4, no. 1 (2020): 11–19. http://dx.doi.org/10.55447/jaet.04.01.20.

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In optical communication applications, there are always trade offs between system performance and costs. Therefore, there is need to design a modulation technique to prevent this problem in terms of their power and bandwidth requirements. Basic technique such as On Off Keying (OOK), Pulse Amplitude Modulation (PAM) and Pulse Position Modulation (PPM) have been validated as suitable for the optical wireless channel. The method employ amplitude and position modulation technique, a guaranteed system performance can be secured, without compromising power and bandwidth. The example model will stabi

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8

Aboltins, Arturs, Tatjana Solovjova, Janis Semenako, et al. "Passive Electrical and Optical Methods of Ultra-Short Pulse Expansion for Event Timer-Based TDC in PPM Receiver." Electronics 12, no. 22 (2023): 4634. http://dx.doi.org/10.3390/electronics12224634.

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The energy efficiency of a communication system using pulse position modulation (PPM) can be increased by reducing the duration of the pulses transmitted over the communication channel to several tens of picoseconds. The employment of an event timer device as a time-to-digital converter (TDC) for demodulation allows the use of PPM with many pulse positions and achieves competitive data transfer speeds. However, along with several-picosecond accuracy of modern event timers, they require a pulse duration of several hundred picoseconds for precise detection. This research is devoted to developing

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Li, Baolong, Xiaomei Xue, Qiong Wu, Yang Liu, Guilu Wu, and Zhengquan Li. "Multiuser Transmit Precoding Design for Dimming Compatible Visible Light Communications." Applied Sciences 9, no. 6 (2019): 1147. http://dx.doi.org/10.3390/app9061147.

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In multiuser visible light communication (VLC) systems, many transmit precoding (TPC) techniques have been investigated to suppress multiuser interference. However, these conventional works restrict their modulation to the special case of zero mean, which inherently limits their application to some popular modulations associated with the non-zero mean in VLC, such as pulse position modulation (PPM). Since the modulation with non-zero mean leads to more intricate optical power constraints and design objective functions than the case of zero mean, the TPC design that can support a general modula

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Zaki, Reham W., Heba A. Fayed, Ahmed Abd El Aziz, and Moustafa H. Aly. "Outdoor Visible Light Communication in Intelligent Transportation Systems: Impact of Snow and Rain." Applied Sciences 9, no. 24 (2019): 5453. http://dx.doi.org/10.3390/app9245453.

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A comprehensive study of outdoor visible light communication (VLC) under snow and rain effects has been conducted in this paper. This paper analyzes the expected rain attenuation of Marshal, Carbonneau, and Japan models at different precipitation levels. Snow attenuation is measured in wet and dry situations at various precipitation levels as well. Therefore, a full comparison is carried out for different attenuation effects on certain outdoor VLC design characteristics such as the maximum signal-to-noise ratio (SNR), optical power received, bit error rate (BER), and maximum coverage area. VLC

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Conference papers on the topic "FPGA modulation design pulse-position modulation (PPM)"

1

Mendez, Antonio J., Vincent J. Hernandez, Robert M. Gagliardi, and Corey V. Bennett. "Design of optical pulse position modulation (PPM) translating receiver." In LEOS 2009 -22nd Annuall Meeting of the IEEE Lasers and Electro-Optics Society (LEO). IEEE, 2009. http://dx.doi.org/10.1109/leos.2009.5343490.

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Mendez, Antonio J., Vincent J. Hernandez, Robert M. Gagliardi, and Corey V. Bennett. "Transmitter and translating receiver design for 64-ary pulse position modulation (PPM)." In SPIE LASE, edited by Hamid Hemmati. SPIE, 2010. http://dx.doi.org/10.1117/12.842687.

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Pradana, Angga, Nur Ahmadi, Trio Adiono, Willy Anugrah Cahyadi, and Yeon-Ho Chung. "VLC physical layer design based on Pulse Position Modulation (PPM) for stable illumination." In 2015 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS). IEEE, 2015. http://dx.doi.org/10.1109/ispacs.2015.7432798.

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Hernandez, V. J., A. J. Mendez, R. M. Gagliardi, and C. V. Bennett. "Design of a Virtual Quadrant Receiver for 4-ary Pulse Position Modulation/Optical Code Division Multiple Access (4-ary PPM/O-CDMA)." In CLEO 2007. IEEE, 2007. http://dx.doi.org/10.1109/cleo.2007.4452693.

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Mendez, A. J., V. J. Hernandez, R. M. Gagliardi, and C. V. Bennett. "Design and evaluation of a virtual quadrant receiver for 4-ary pulse position modulation/optical code division multiple access (4-ary PPM/O-CDMA)." In Lasers and Applications in Science and Engineering, edited by Steve Mecherle and Olga Korotkova. SPIE, 2007. http://dx.doi.org/10.1117/12.725384.

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