Projects per year
Illumination of a scene with a time-sequence of spatial light patterns enables clients within the scene to navigate, receive broadcast wireless data, or make subsequent space-division multiple access connections to a high bandwidth wireless system. We have developed dedicated binary pattern sequences, for use with arrays of light-emitting diodes (LEDs), which are projected on the area of interest. The LED arrays can be in either active-matrix or matrix-addressable format. The properties of the different sequences are compared theoretically and experimentally, highlighting a trade-off between position update rate and resilience against pixel cross-talk and interference.
|Pages (from-to)||5582 - 5592|
|Number of pages||11|
|Journal||IEEE Transactions on Communications|
|Early online date||28 Jun 2018|
|Publication status||Published - 30 Nov 2018|
- light-emitting diodes (LEDs)
- wireless optical
- position measurement
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- 1 Finished
UK Quantum Technology Hub in Quantum Enhanced Imaging (Quantic)
Birch, D., Dawson, M., Dawson, M., Strain, M., Chen, Y., Gu, E., Li, D., Strain, M., Watson, I., Jeffers, J., Oppo, G. & Yao, A.
EPSRC (Engineering and Physical Sciences Research Council), HORIBA Jobin Yvon IBH Ltd
1/10/14 → 31/10/19
Comparison of structured illumination patterns for positioning: interference and dimming
Herrnsdorf, J. (Creator), Strain, M. (Contributor) & Dawson, M. (Supervisor), University of Strathclyde, 22 Jun 2018
Comparison of structured illumination patterns for positioning
Herrnsdorf, J. (Creator), Strain, M. (Contributor) & Dawson, M. (Supervisor), University of Strathclyde, 6 Oct 2017