In this study, a adapted Peak Canceling Crest Factor Reduction (PC-CFR) module, with twelve reconfigurable Cancellation Pulse Generators, is proposed to the transceiver design for Sub-6GHz 5G-NR ...

The Crest 3D Whitestrips 1-Hour Express sit in that sweet spot of max results, reasonable time commitment, and nonexistent pain (at least for me).