User's Manual Chapter 13

Chapter 6: Internal Photographs
AT&T Wireless Services
6-47
FCC Type Acceptance Application
10991 Rev. 1.0 7/6/99
The Traffic Signal Processor card performs baseband digital signal
processing (DSP) functions for voice channels in support of the
implementation of the airlink. These DSP functions include error
correction coding, voice compression, and digital modulation.
Figure 6.7— Traffic Signal Processor Card (TSP)