Antenna Element Calibration File Size Calculation

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John
John 2024-1-19
编辑： David Goodmanson 2024-1-20
I want to create a calibration file for an antenna array and save it on the FPGA. How can I calculate the amount of memory I need (in MB)? If I have the following parameters, I was thinking something like this?
  • Phase 1x64
  • Amplitude 1x64
  • Freqency 1x10
  • Number of element 4

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回答（1 个）

David Goodmanson
David Goodmanson 2024-1-20
编辑：David Goodmanson 2024-1-20
Hi John,
assuming the required memory is the product of those four factors, then if these are 64 bit floating point real numbers you have have 163840 * 8 bytes/number = 1.310720 MB.

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