[Editor's note: Part 2 shows how to optimize DSP kernels (i.e., inner loops), and how to write fast floating-point and fractional code. Part 4 explains why it is important to optimize “control code,” ...

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Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. This article dives into the happens-before ...

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[Editor's note: Part 2 of this series shows how to optimize DSP “kernels,” i.e., inner loops. For more programming tips, see the DSP programmer’s guide.] DSP applications typically have tough ...