Multiple access scheme based on block encoding time division multiplexing in an indoor positioning system using visible light


In read of the application of a visual lightweight positioning system in a very public indoor setting with varied light emitting diodes (LEDs), a long delay is one amongst the main factors that limits the performance of the positioning systemwith a moving device. To resolve this drawback, a multiple access scheme based mostly on block encoding time division multiplexing (TDM) is proposed during this paper. In our scheme, nine LEDs compose one block to scale back the system delay. Meanwhile, so as to scale back intercell interference, an extended binary coded decimal code is used to encode signals transmitted by LEDs. The feasibility and performance of the scheme is demonstrated by simulations. The results show that the proposed TDMscheme provides a better performance than the standard TDM and is more applicable to the correct positioning of a moving device.

Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here

PROJECT TITLE : Secure Attribute-Based Signature Scheme With Multiple Authorities for Blockchain in Electronic Health Records Systems ABSTRACT: Institutions, rather than individuals, have complete ownership over electronic health
PROJECT TITLE : A Multi-Organ Nucleus Segmentation Challenge ABSTRACT: The development and validation of visual biomarkers for new digital pathology datasets can considerably benefit from the use of generalised nucleus segmentation
PROJECT TITLE : A New Polyphase Down-Sampling-Based Multiple Description Image Coding ABSTRACT: In the case of error-prone transmissions over several channels, MDC is an efficient source coding approach. This work focuses on the
PROJECT TITLE : Learning a Single Tucker Decomposition Network for Lossy Image Compression With Multiple Bits-per-Pixel Rates ABSTRACT: A common problem in image processing is lossy image compression (LIC), which seeks to use
PROJECT TITLE : Multiple Cycle-in-Cycle Generative Adversarial Networks for Unsupervised Image Super-Resolution ABSTRACT: The single picture super-resolution problem has been extensively investigated with the aid of convolutional

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry