Patent published on July 27, 2023

Efficient Aggregation of TV White Space Spectrum with Breakthrough Technology

The University Court of the University of Edinburgh has recently patented a revolutionary technology that could bring a wave of change in the world of wireless data communications. Dubbed ‘WhiteHaul’, this breakthrough technology involves the efficient aggregation of TV white space spectrum for backhaul use cases.

The potential of this invention is remarkable, especially in rural and developing regions that still lack the proper infrastructure for internet connectivity. According to World Bank estimates, each 10% increase in broadband (high-speed) internet access leads to a 1-2% rise in gross domestic product (GDP) in a region. This means that the implementation of this technology could prove to be a major milestone in terms of the economic development of low-income regions.

WhiteHaul combines multiple pieces of non-contiguous TV spectrum together using one antenna. It also provides a way to control the amount of data sent over the combined spectrum. The system makes use of certain attractive properties of TV white space spectrum, such as available spectrum, cost of spectrum access and favorable propagation characteristics.

This technology could be applied in many different fields, such as in the education sector. For instance, students in rural areas would benefit from WhiteHaul’s efficient data transmission and could access more educational content online. In the medical field, healthcare providers in remote areas could make use of this technology to access medical records and share patient data with different hospitals. And in the agriculture sector, the implementation of WhiteHaul could enable farmers to access more detailed and up-to-date information about crops, soil, and weather.

The possibilities are endless, and it is exciting to think about what the implementation of WhiteHaul could mean for the future. However, it is important to note that the University Court of the University of Edinburgh’s patent (US20230239702A1) is still in the early stages, and there is no surety whether this patent will come to the market or not. Nevertheless, the potential of the technology is undeniable and it could prove to be a major step forward in the world of wireless data communications.

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