C-V2X: Talking Cars: Toil & Trouble

C-V2X: Talking Cars: Toil & Trouble
by Roger C. Lanctot on 08-28-2022 at 6:00 am

C V2X Talking Cars Toil and Trouble

Last year, the U.S. Federal Communications Commission sought to resolve the lingering dispute over the use of 75MHs of Wi-Fi spectrum in the 5.9MHz range, previously allocated to the automotive industry for safety applications, by designating 45MHz of that spectrum for unlicensed use while preserving 30MHz for automotive … Read More


What the Hell is C-V2X and Should I Care?

What the Hell is C-V2X and Should I Care?
by Roger C. Lanctot on 11-07-2020 at 6:00 am

What the Hell is C V2X Should I Care

Automotive innovations have the greatest impact when they create what can only be described as magical experiences. The most magical experience of all is the car that avoids hitting things, or the car that parks itself.

I feel pretty strongly that cars should not hit things – that this is a product defect. The introduction… Read More


Don’t Balkanize Automotive Safety

Don’t Balkanize Automotive Safety
by Roger C. Lanctot on 05-13-2018 at 7:00 am

The Wall Street Journal reported, last week, that auto makers are lining up on opposite sides of the talking cars debate. Some car makers – General Motors, Toyota and Volkswagen – are pushing Wi-Fi-based dedicated short range communication technology (DSRC) while others – Ford, Audi and BMW – are emphasizing 5G for the same application.… Read More