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Sigma-Delta DSP processor block diagram. 

Sigma-Delta DSP processor block diagram. 

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As process technology has progressed to nanometric scale transistors gate length, faults regarding effects due to electromagnetic interference, free ions and particles have increased. Efforts to reduce this susceptibility were made in many works, as critical systems can have their functions severely affected. This work presents the use of digital s...

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Context 1
... DSP VHDL description follows the structure presented in figure 4, where one can note two main blocks, the Arithmetic Logic Unit (ALU) and Shifter, and two memories blocks, being one for the data and another for the program. ...

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