Intel Signal Processing Library: Features and Benefits



Features and Benefits

The Intel Signal Processing Library V3.0 provides a set of generic functions (nearly 200) in standard DLLs and static libraries form. They are optimized for various Intel Architecture processors (the Intel486™ processor, the Pentium® Pro processor, the Pentium processor, and the Pentium processor with MMX™ Technology). The computing power of the Pentium processor enables many signal processing functions which were done previously by add-in DSPs to be done natively on a host Intel Architecture processor. The library includes functions for FIR and IIR filters, fast Fourier transforms, tone generation, and many vector operations. The functions process 16-bit integer data, single- and double-precision, floating-point data, as well as their complex variations. Because MMX technology accelerates primarily integer arithmetic, the floating-point functions do not use MMX technology.


Features Benefits
Highly optimized processor-specific
    DLLs and static libraries
Optimal product performance and reduced
    time to market
C-Callable functions High-level language programming interface
Custom DLL builder utility Minimum memory footprint of DLL
Both integer and floating point functions Support for a wide range of needs
Processor detection and
    processor-specific DLL loading
Single scalable executable


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Last Updated: 8/26/96
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