TAG: LHCP

Source By Gerhard E. Berz, Pascal Barret, Brent Disselkoen, Michael Richard, Vincent Rocchia, Florence Jacolot, Todd Bigham and Okko F. Bleeker

Innovation: Mitigating interference with a dual-polarized antenna array in a real environment

February 10, 2017

Double Take

A diversely polarized antenna array combines signal processing in the spatial and polarization domains for significant improvement in receiver robustness against interference. The C/N0 of line-of-sight components is improved since the receiver can use the power present in the left-hand circularly polarized channels, and also interference mitigation improves.


Read More
This article is tagged with , , , , , , and posted in From the Magazine, Innovation
Photo: GNSS

Interference mitigated with CRP and dual-polarized antennas: Free webinar

January 30, 2017

Two new topic areas and presentations have been added to this Thursday’s free webinar on Signal Interference: Detection […]


Read More
This article is tagged with , , , , , , , , , , and posted in Featured Stories, GNSS, Latest News, OEM
Source: GPS world staff

Innovation: Null-steering antennas

February 11, 2016

Assessing the performance of multi-antenna interference-rejection techniques
Several factors affect the levels of signal rejection using antenna arrays. Our authors describe experiments to assess the bounds the factors impose on its signal rejection capability.


Read More
This article is tagged with , , , , , , and posted in From the Magazine, Innovation