CMX980A processor equivalent, baseband processor.
* RRC Filters for both Tx and Rx
* π/4 DQPSK Modulation
* 4 x 10-Bit D-A and 4 Input 10-Bit A-D
* Transmit Output Power Control
* 2 x 14-Bit Resolu.
in Terrestrial Trunked Radio (TETRA) systems, but the architecture is sufficiently flexible to allow use in other system.
This device is intended to act as an interface between the analogue and digital sections of a Digital Radio System, and performs many critical and DSP-intensive functions. The chip is designed with the necessary capability to meet the requirements fo.
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