Questions tagged [conversion]
The conversion tag has no usage guidance.
8
questions with no upvoted or accepted answers
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0answers
26 views
What is the relationship between luminosity of Lab color space and intensity of HSI color space?
I am wondering whether one can simply convert the intensity of a color in HSI space to the luminosity value in Lab space. I am referring to te CIELab color space as discussed here: https://en....
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0answers
107 views
Calculating gyroscope data from accelerometer and attitude data
I am currently collecting accelerometer and attitude data using smartphone sensors. Data is collected at 100Hz over 2.5 seconds. Of which there are 250 accelerometer points and 250 points representing ...
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0answers
267 views
I have 24-bit data in two's complement 32-bit integers. I need Q31 data
I have been trying to learn about Q31 format (as well as Q15), but I am having trouble understanding how it works.
So my CODEC is giving me 24-bit two's complement data. I have converted this data ...
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votes
1answer
27 views
how to convert SPL in dBa to dB
I wonder how I can convert dBA (A weighted) to dB and vice versa.
can anybody provide any kind of table or online conversion app?
thanks
following formula comes from https://en.wikipedia.org/wiki/A-...
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0answers
22 views
MPEG Audio Constant bit rate conversion
I am trying to convert few .wav files to .mp3 format
The desired .mp3 format is :
I tried with FFmpeg with this code :
...
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0answers
14 views
what is the DNL of flash converter
i have a flash ADC converter with 1V vref and idial ressistors but in the comparator i have standart deviation of 3mV.
how do i calculate from the the standart deviation of the whole device(DNL INL)?
...
0
votes
1answer
21 views
Implementing an L-System conversion from R2 to R1 for symmetric, square matrices
I have been reading for some time about L-Systems, and specifically the Hilbert Space filling curve. I am interested in writing a function to convert upper-triangular matrix coordinates into an ...
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28 views
Filtering via Convolution and Multiplication… Why different results? *Code and image*
Image and MATLAB code are below.
I am doing Complex Down Conversion (IQ Sampling) to 0 Hz and using a Low Pass Filter after it to remove an unwanted conversion product.
I start with 500-1000Hz ...