5G NR introduces advanced new technologies that are challenging from an RF planning perspective: mmWave frequencies, flexible numerology and Massive MIMO (M-MIMO). M-MIMO is a key driver of spectral efficiency for 5G and is the most difficult of the new technologies to model. In fact, deploying M-MIMO sites where they have the most impact – serving either a horizontally or vertically dispersed set of users – is a critical goal for RF engineers designing their 5G networks. Learn about M-MIMO and why Planet is the best choice for planning networks with this advanced technology.