Getting soft on baseband and broadband modems

摘要

THE ADVANTAGES OF SOFT MODEMS ARE EASY TO LIST: COST, COST, AND COST. A SOFT DSL MODEM EATS A FEW HUNDRED MIPS, BUT MOST USERS CANT TELL THE DIFFERENCE AT THOSE SPEEDS. FROM A DESIGN STANDPOINT, SOFT MODEMS COME WITH EVERYTHING YOU NEED TO DROP THE MODEM INTO A SYSTEM.