Compare traditional radio systems to soft radio systems. Answer: Software radio implements radio functions for signal processing as many as possible in software, rather than the dedicated circuitry...

Compare traditional radio systems to soft radio systems.

Answer:

Software radio implements radio functions for signal processing as many as possible in software, rather than the dedicated circuitry used in traditional radio systems. Moreover, the functions of modulation and demodulation in a software radio system are also performed by software programs, instead of hardware devices . Advantages of software radio:

1. More flexible to different standards, especially with a reconfigurable hardware to support the signal processing at higher frequencies.

2. Reduced cost of switching to other standards and time-to-market.