Collision Communications

Collision Communications develops advanced multi-user detection, MIMO.

Collision Communications develops advanced multi-user detection, MIMO, parameter estimation and scheduling technology to enable significant capacity gains in today's wireless communication systems. Communications systems have traditionally relied on multiple access protocols that avoided interference. Although suboptimal in terms of maximizing spectral efficiency, interference avoidance allows for the development of simple receivers. With the advent of more powerful processors and the development of practical techniques to exploit the interference, it is now possible to develop receivers that decode multiple simultaneous data streams overlapping in time and frequency. This results in substantial capacity gains without the need for more spectrum or cell splitting.