Badge earners understand the spectral content of digital signals and the requirement for signal filtering, particularly Raised Cosine Filters. Earners will understand 2FSK, BPSK, MSK, GMSK, and the spectral efficiency benefits of QPSK, 16PSK, and multi-state QAM variations. Their understanding also covers the relative spectral efficiency, power efficiency, and BER performance of the range of digital modulation schemes.

• Type Learning
• Level Intermediate