APPARATUS AND METHOD FOR CREST FACTOR REDUCTION FOR FREQUENCY HOPPING MODULATION SCHEMES AND FOR HARDWARE ACCELERATION OF WIDEBAND AND DYNAMIC FREQUENCY SYSTEMS IN A WIRELESS NETWORK

摘要

A signal processing method in a wireless communication network according to an embodiment of the present invention includes: a step of generating a received absolute radio frequency channel number (ARFCN) signal, and a real time timing signal for frequency hop (FH) using the received timing signal; a step of reconfiguring a plurality of digital signal processing (DSP) blocks using a real time hardware (RTHW) into a hop by hop basis; and a step of configuring a hop by hop-based look up table (LUT) in a digital pre distortion (DPD) block using the received timing signal.