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Showing 32 results View by: Thread Post Sort by
  • Re: IQmath atan2 pipeline performance

    RandyP
    RandyP
    SBanik, Late-breaking news for the IQMath source files. You can now request access to the source files at http://focus.ti.com/docs/toolsw/folders/print/sprc542.html . Regards, RandyP If this answers your question, please click the Verify Answer …
    • over 11 years ago
    • Processors
    • Processors forum
  • Re: IQmath - inline mathematical functions

    MJovi
    MJovi
    HR said: Hi, Where can I find the Iqmath_inline.h file including the mathematical and trigonometric functions? Many Thanks, HR Hi, IQmath lib (Iqmath_inline.h) could be found at: http://focus.ti.com/docs/toolsw/folders/print/sprc542.htm…
    • over 11 years ago
    • Processors
    • Processors forum
  • IQMath for C64x+ / OMAP 3530

    Reid Rowlett
    Reid Rowlett
    Other Parts Discussed in Thread: OMAP3530 , SPRC542 I am interested in using the IQMath library on the DSP side of the OMAP3530, but the download seems to be for Windows only. Is there a version of the library that will install on my Linux development host…
    • over 12 years ago
    • Processors
    • Processors forum
  • Answered
  • Questions before installing CCS v5

    Mark Goldberg
    Mark Goldberg
    Resolved
    Other Parts Discussed in Thread: TMS320C6474 , SPRC542 , SPRC122 , SPRC975 , SYSBIOS Hi, I recently purchased a node locked CCS v5 license and have some installation related questions before I do the install... Some information about our Host and Target…
    • Resolved
    • over 10 years ago
    • Code Composer Studio™︎
    • Code Composer Studio forum
  • Re: Looking for a fast DSP part

    Gagan Maur
    Gagan Maur
    For floating point SQRT implementation, see here: http://focus.ti.com/docs/toolsw/folders/print/sprc060.html · Single sample SQRT Performance: 49 CPU clocks; Implies device MHZ > 163MHz · Vector (pipelined) SQRT performance: 17 CPU…
    • over 11 years ago
    • Processors
    • Processors forum
  • Answered
  • Re: Fixed point square root algorithm

    Mariana
    Mariana
    Resolved
    We have a fixed point sgrt for fixed point for Q format. Please see page 47 of: http://focus.ti.com/dsp/docs/dspsupporttechdocsc.tsp?sectionId=3&tabId=409&familyId=132&abstractName=sprugg9 To download IQmath, please go to: http://focus.ti.com…
    • over 13 years ago
    • Processors
    • Processors forum
  • Re: 16-bit fixed-point math library for the C6416?

    Mariana
    Mariana
    Hi Susan, We do not have any other IQmath. For a complete list of libraries available please see: http://processors.wiki.ti.com/index.php/Software_libraries Please note that the IQmath pointed in this post: http://e2e.ti.com/support/dsp/tms320c6000_high_performance_dsps…
    • over 11 years ago
    • Processors
    • Processors forum
  • Re: efficient implementation of sqrt on C64x+

    Gagan Maur
    Gagan Maur
    Jogging. It is not optimal to use floating point representation directly on fixed point devices. Also, runtime support ibrary implementation for say floating point sqrt will not be the most optimal. I don't believe that is what is being used in VLIB.…
    • over 12 years ago
    • Processors
    • Processors forum
  • Answered
  • Re: question:using TMS320C64x DSP Library

    Gagan Maur
    Gagan Maur
    Resolved
    Did you look at the library here: http://focus.ti.com/docs/toolsw/folders/print/sprc542.html it lets you control the Q point for variables. I understand you need the support on 64x. The library currently only supports 64x+. But, if the library seems useful…
    • over 13 years ago
    • Processors
    • Processors forum
  • Answered
  • Re: I can not build MIDAS_Ultrasound_v3.0_Demo. Please show me solution.

    Uday
    Uday
    Resolved
    I notice now that you have also used a different version of Framework Components and BIOS from the one that this v3.0 demo has been released with. Looks like you are using FC 3. 21 .01.26, whereas demo states to use FC 3. 20 .01.26. From your .mak it also…
    • over 10 years ago
    • Processors
    • Processors forum
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