1 .. SPDX-License-Identifier: GFDL-1.1-no-invari 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
2 2
3 .. _V4L2-SDR-FMT-CU16LE: 3 .. _V4L2-SDR-FMT-CU16LE:
4 4
5 **************************** 5 ****************************
6 V4L2_SDR_FMT_CU16LE ('CU16') 6 V4L2_SDR_FMT_CU16LE ('CU16')
7 **************************** 7 ****************************
8 8
9 9
10 Complex unsigned 16-bit little endian IQ sampl 10 Complex unsigned 16-bit little endian IQ sample
11 11
12 12
13 Description 13 Description
14 =========== 14 ===========
15 15
16 This format contains sequence of complex numbe 16 This format contains sequence of complex number samples. Each complex
17 number consist two parts, called In-phase and 17 number consist two parts, called In-phase and Quadrature (IQ). Both I
18 and Q are represented as a 16 bit unsigned lit 18 and Q are represented as a 16 bit unsigned little endian number. I value
19 comes first and Q value after that. 19 comes first and Q value after that.
20 20
21 **Byte Order.** 21 **Byte Order.**
22 Each cell is one byte. 22 Each cell is one byte.
23 23
24 24
25 .. flat-table:: 25 .. flat-table::
26 :header-rows: 0 26 :header-rows: 0
27 :stub-columns: 0 27 :stub-columns: 0
28 28
29 * - start + 0: 29 * - start + 0:
30 - I'\ :sub:`0[7:0]` 30 - I'\ :sub:`0[7:0]`
31 - I'\ :sub:`0[15:8]` 31 - I'\ :sub:`0[15:8]`
32 * - start + 2: 32 * - start + 2:
33 - Q'\ :sub:`0[7:0]` 33 - Q'\ :sub:`0[7:0]`
34 - Q'\ :sub:`0[15:8]` 34 - Q'\ :sub:`0[15:8]`
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