3 ms·
This looks like it'd work for fixed broadband installations (say, for people in rural Montana or Ontario), but I'm less convinced it'd work well for cell phones
by cbhl 12y ago
This looks like it'd work for fixed broadband installations (say, for people in rural Montana or Ontario), but I'm less convinced it'd work well for cell phones because the tower would need to predict your movements in advance of you actually moving there in order for it to know where to build the constructive interference.
- kristoffer 12y agoThe receiver can determine the "Direction Of Arrival" of a received signal which it uses for beam forming (this is how it typically done, don't know anything about pCell).
- 3rd3 12y agohttps://en.wikipedia.org/wiki/Kalman_filter https://en.wikipedia.org/wiki/Kalman_filter https://en.wikipedia.org/wiki/Particle_filter https://en.wikipedia.org/wiki/Particle_filter
- StandardFuture 12y agoPerlman demonstrates [0] some sort of 'adaptive algorithm' that pCell uses to track real-time a UE's position. [0] http://youtu.be/wGAnDQEQJ_s http://youtu.be/wGAnDQEQJ_s
- sgrove 12y agoI'm surprised at how rough the audience was for the presentation. I wonder where those emotions came from.