mirror of https://github.com/Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
34 lines
816 B
34 lines
816 B
.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later |
|
|
|
.. _V4L2-SDR-FMT-CS14LE: |
|
|
|
**************************** |
|
V4L2_SDR_FMT_CS14LE ('CS14') |
|
**************************** |
|
|
|
Complex signed 14-bit little endian IQ sample |
|
|
|
|
|
Description |
|
=========== |
|
|
|
This format contains sequence of complex number samples. Each complex |
|
number consist two parts, called In-phase and Quadrature (IQ). Both I |
|
and Q are represented as a 14 bit signed little endian number. I value |
|
comes first and Q value after that. 14 bit value is stored in 16 bit |
|
space with unused high bits padded with 0. |
|
|
|
**Byte Order.** |
|
Each cell is one byte. |
|
|
|
|
|
.. flat-table:: |
|
:header-rows: 0 |
|
:stub-columns: 0 |
|
|
|
* - start + 0: |
|
- I'\ :sub:`0[7:0]` |
|
- I'\ :sub:`0[13:8]` |
|
* - start + 2: |
|
- Q'\ :sub:`0[7:0]` |
|
- Q'\ :sub:`0[13:8]`
|
|
|