Design of Reconfiguration Based Manchester Coding Techniques for Li-Fi System Yogeeswaran S1, Ramesh G P2 1Research Scholar, Department of ECE, St. Peter's University, Chennai, India 2Professor, Department of ECE, St. Peter's University, Chennai, India Online published on 24 October, 2017. Abstract Light fidelity Li-Fi is one of the best solutions to increase the transmission range in the indoor. It is purely based on Light Emitting diodes (LEDs) to achieve a high speed communication. Li-Fi communication is based on transmitter and the receiver. Both the transmitter and receiver contain Encoder and Decoder, the functions of the components is to encode and decode the data without any errors. The existing encoding and decoding techniques occurs more complexity; the complexity of the data reduced the speed of the transmission. To overcome the drawback, these papers propose the novel encoding and decoding to reduce the complexity of the data during the transmission. Avoids complexity in the encoding, its speed up the data transmission. Here also consider the area occupied by the encoder and decoder. To optimize the area using reconfiguration approach, its uses more than one encoding and decoding technique in the same component. Its provide hardware reuse and area optimization. The proposed approach provides the data speed and low area. The encoding and decoding design is implemented by Hardware Description Language (HDL). The performance of the novel encoding and decoding technique is evaluated and analyzed using VLSI simulation environment. Top Keywords Encoding, Decoding, Complexity, Hardware Description Language (HDL), Reconfiguration. Top |