IWR6843ISK: About TLV4 Azimuth Heat Map Data format

TETSURO

Part Number: IWR6843ISK

Hello Santosh,

Regarding the TLV4 Azimath Heat Map data, I divided the data for each 8 virtual antennas into 2-byte imaginary part and 2-byte real part, and arranged the data along the 256 range bin.
As a result, there are many data around 0 and 65536, and it feels like unnatural data. Why is this? Am I getting the data correctly?
Please tell me the Azimath Heat Map data description format.

8	169	165	115	65463	65313	65064	194	0	86	20	65501	10	65527	65451	65527
65364	65201	65321	65321	65498	182	967	106	65525	65308	65402	209	65491	65496	234	163
297	569	16	27	114	197	64794	64998	65472	343	175	65204	130	232	65388	65126
65424	65047	67	163	65533	65228	135	365	153	65321	65428	258	65442	65264	65491	350
65503	161	9	65446	65500	117	52	65465	65444	46	70	65434	65527	94	60	65434
19	65522	65523	11	9	65518	65514	11	21	4	65504	12	14	65534	65521	9
65531	0	0	0	0	1	5	3	65532	65529	4	4	4	65535	65535	65533
0	65535	65535	0	0	3	5	0	0	4	65535	65534	65531	5	2	0
0	5	3	65535	0	65532	65532	65533	65534	65530	0	3	3	65529	0	6
1	65535	65533	0	65535	2	0	4	0	6	0	65534	65535	6	1	65529
65533	65535	2	0	1	65534	3	0	1	65532	65534	2	1	65535	0	3
0	1	0	65535	65533	1	1	1	65534	0	0	0	0	0	0	0
1	0	65535	1	2	0	65534	65534	2	0	1	0	0	65534	0	2
65535	4	65534	65532	3	3	65533	65535	65533	3	0	65533	65535	7	1	65527
0	65531	1	9	65531	65527	0	9	0	65535	65534	2	5	65533	65534	5
65531	65534	12	65532	65521	7	21	65533	2	65524	65535	11	65532	65523	65532	11
13	11	65515	65528	34	7	65502	65519	65531	21	3	65518	65535	24	11	65513
65532	65528	12	11	65514	65525	13	22	9	65527	0	9	3	65523	65528	15
65525	3	6	65534	2	0	5	65529	65527	65535	0	65534	0	2	7	65531
10	65534	65529	65531	65532	5	1	0	9	1	65529	1	3	0	65528	2
0	4	65532	6	13	2	65528	65533	65532	1	10	4	65533	0	8	4
0	1	2	65532	65527	65533	5	65533	65524	0	65531	65528	65530	65535	0	65525
0	65528	6	3	65535	65531	65534	10	23	0	6	1	6	3	65530	7
65535	2	65534	0	0	6	9	1	65527	65530	65525	5	5	65531	1	0
0	7	65533	65533	5	2	65529	65521	65531	11	14	65526	65522	10	9	65529
0	65529	4	4	65532	65533	4	10	8	65528	65523	15	15	65526	65526	11
3	9	65529	65535	7	65533	65530	0	65530	6	9	65525	65531	4	3	65525
5	65530	5	65533	65525	8	2	65531	2	0	0	7	65534	0	1	9
65523	1	65531	4	11	65529	4	7	0	65534	0	65527	4	65535	0	65529
13	65534	7	2	65534	1	0	65527	6	1	65533	8	65534	2	65528	6
65525	6	65534	0	65529	3	65524	5	65524	65532	0	65528	65533	65534	16	65534
14	65531	65534	65531	9	65532	14	1	9	9	6	11	7	3	65519	65535
65521	65535	9	0	65532	2	65530	65534	65533	65524	65526	65522	65527	65528	10	0
16	8	65521	65532	0	6	3	65532	65534	10	7	19	2	9	65534	2
65524	65526	8	10	2	65530	65533	7	5	65534	3	65520	3	65533	2	3
6	1	65534	65535	4	65534	65535	65533	65533	65534	65528	3	65532	3	65530	65522
65533	4	9	65530	65529	0	65535	3	4	0	8	5	3	65529	7	13
65535	65534	65529	1	6	7	8	65535	65532	65533	65530	65534	0	8	0	65530
5	65535	65534	1	65529	65528	65530	65535	65534	3	0	65533	65531	65529	65528	1
65535	8	6	3	6	6	4	5	4	2	6	0	7	5	10	7
65535	65525	65532	65533	65527	65535	65532	65527	1	65528	65529	1	65529	65534	65533	65527
1	11	3	65532	14	65534	5	4	65532	5	2	4	12	5	5	2
65534	65524	65531	8	65524	2	65530	2	1	3	1	0	65522	65526	65522	0
4	9	10	65530	5	65532	7	65533	0	65530	3	65522	20	13	24	6
65535	65533	65533	65535	65529	6	65527	65534	0	4	65529	21	65515	65526	65516	65524
65531	65530	65526	8	16	0	9	5	1	2	6	65523	10	0	5	9
9	42	58	65519	65506	0	30	0	5	2	4	65527	65527	12	17	65530
7	65348	65307	50	151	2	65325	65512	65489	65503	65510	77	36	65496	65476	41
65460	280	358	65493	65243	65456	357	81	68	74	57	65415	65457	71	94	65464
114	65431	65349	65508	193	142	65336	65454	65528	65478	65474	49	85	65488	65480	36
65465	65475	65506	60	65511	65465	65522	65534	65487	7	14	25	65484	65535	65525	0
52	49	53	65486	65525	17	72	52	46	65532	18	65524	33	37	31	65521
65492	7	65532	30	12	65504	65476	65524	9	21	65530	65511	65503	65501	65523	53
65522	65504	3	20	35	24	19	65479	65454	65523	2	60	49	65535	65531	65447
35	3	65484	65489	65463	65524	1	54	74	34	65533	65475	65475	65529	65514	76
25	20	85	2	27	24	30	15	9	65458	65529	3	35	57	77	65524
65465	65532	65470	46	13	65511	65485	65479	65464	89	16	47	14	65465	65445	65497
99	65514	21	65470	65520	24	51	43	106	65446	65496	65474	65480	55	66	57
65410	35	14	66	16	65496	65486	65509	65432	88	64	56	67	65497	65502	65495
97	65516	65510	65499	65513	37	25	21	55	65472	65480	65502	65491	13	5	5
65503	5	27	4	22	65525	6	65530	65529	39	35	17	23	13	7	15
65520	65517	65509	4	0	65534	65533	65528	65526	65512	65520	65531	65523	65527	65530	65529
13	33	5	3	65514	65535	65526	65528	13	7	6	65530	17	65533	23	65535
27	65518	29	0	24	19	65530	38	65510	1	65525	15	65501	12	65498	3
65495	65534	65504	65530	65524	65526	26	65509	31	5	15	65528	41	65529	24	65534
30	10	14	65533	0	65517	65511	0	65512	65516	65524	0	65506	65534	65532	65530
17	29	31	17	32	45	56	38	65523	85	11	28	19	47	65509	78
65480	65328	65436	65451	65465	65389	65434	65338	160	65349	46	65437	35	65365	131	65313
0	333	84	142	41	231	38	298	65278	159	65428	107	65438	220	65348	235
35	65340	65513	65468	65535	65399	33	65384	153	65493	78	65487	76	65408	90	65443
65534	37	19	65527	11	32	65527	28	65503	7	65507	17	65504	41	65523	5
65530	0	65520	10	5	65522	65534	65516	4	65529	13	65530	19	65531	11	7
17	6	14	0	65524	14	6	30	65532	15	65527	2	65524	5	65528	13
65501	65520	65516	65529	65530	65497	65517	65473	22	65515	14	0	15	65520	12	65503
28	8	7	7	1	50	7	68	65503	3	65514	65526	65516	3	65510	14
65521	0	1	4	65531	65517	0	65513	19	18	20	16	12	16	18	16
65535	65529	65535	65514	33	65519	21	65521	5	65521	65531	65522	6	65508	15	65510
11	21	0	37	65497	36	65502	25	65515	2	65532	14	65512	32	65493	21
65534	65518	6	65510	17	65505	18	65514	17	65535	3	65525	27	65513	43	65522
65532	22	65532	14	5	22	3	34	65516	15	65533	5	65518	9	65496	17
17	65478	4	65506	65529	65509	65522	65475	39	65508	15	0	18	65534	48	65508
65503	75	6	39	14	23	34	56	65505	33	65521	3	65509	18	65481	50
31	65472	65511	65491	65508	65517	65499	65496	24	65513	13	65535	46	65520	70	65486
65505	32	5	39	22	18	3	14	65499	65526	65523	65526	65497	65507	65471	7
32	2	24	65520	65525	65522	7	24	26	28	1	15	0	58	26	31
65523	65514	65506	0	0	12	12	65502	17	65522	25	65516	32	65487	15	65508
65482	24	18	0	9	65506	65522	65534	65489	65530	65478	33	65486	37	65487	5
132	65534	39	40	24	81	65526	95	65524	12	33	65483	39	65484	80	65504
65398	4	65434	65477	65462	65432	30	65391	101	65533	36	53	65531	65	65436	66
123	5	105	76	92	109	4	119	65449	13	65483	65515	65521	65512	71	65526
65339	65369	65399	65307	65382	65315	65436	65325	83	65439	83	65488	67	65476	48	65447
220	361	152	357	181	327	102	314	65392	133	65389	93	65393	119	65392	124
65452	65272	65477	65324	65467	65321	65532	65360	93	65504	99	65495	116	65459	88	65467
12	25	15	8	1	42	65530	22	6	65521	65528	65527	65498	21	65522	21
65488	59	65484	43	65500	9	65505	65525	65513	65509	65530	0	25	65518	19	65516
52	65497	70	65519	51	3	29	31	12	51	0	12	65510	19	65509	13
65514	13	65474	65514	65515	65512	3	65477	9	65487	0	2	12	0	3	2
65534	13	42	37	65521	31	65499	74	65504	36	65530	65521	65531	65517	15	65530
25	65498	65530	65527	46	65522	49	65482	24	65527	21	10	12	6	65530	65534
65515	14	65515	65517	65480	0	65481	25	65526	65514	65509	65517	65516	9	65530	65534
65480	0	65532	1	22	65523	31	65506	21	7	33	14	35	65531	25	21
108	58	40	56	23	43	3	80	65499	41	65494	6	65486	8	65501	65513
65494	65429	65514	65469	65532	65490	7	65426	21	65490	23	13	44	65530	4	3
65508	87	65531	26	65497	30	65518	92	65524	24	0	65501	65501	65529	6	12
28	65477	16	65516	52	65496	16	65473	42	65534	11	30	32	14	19	65528
65511	48	65518	32	65499	43	65502	30	65489	65531	65511	65510	65514	65527	65525	19
38	65505	0	65534	10	65529	47	65513	17	65522	17	26	26	7	65521	65484
65508	30	23	65511	5	65508	65487	28	3	21	65524	65512	65499	65517	6	44
3	65498	65488	5	65524	30	46	65526	5	65514	20	15	19	30	16	0
0	19	61	10	12	65522	65484	65520	65514	16	65511	65528	15	65512	65521	65525
4	29	65491	29	9	14	56	42	11	16	12	24	65510	25	14	65522
65527	65501	26	65472	65492	65519	65479	65489	14	65499	14	65484	14	65491	65496	30
42	65534	65515	37	61	65529	52	36	65529	27	65517	55	65521	48	52	65516
65468	6	7	7	65459	40	65491	65522	65505	65517	65533	65479	24	65507	65492	0
52	8	23	65516	102	65503	63	2	54	24	7	73	65521	30	37	24
65515	65521	65505	11	65451	65531	65466	65524	65500	65516	14	65478	9	65508	65516	65500
65524	7	2	65526	32	41	30	3	65526	6	65504	22	0	7	5	12
32	53	41	29	65529	65470	65531	18	38	19	52	6	65519	65529	65527	38
65524	65409	65444	65481	12	101	51	65524	65515	65477	65448	65507	65534	45	51	65464
65522	153	142	61	65533	65401	65424	0	65528	94	115	31	32	65451	65445	67
27	65420	65394	65500	65517	116	91	6	18	65456	65451	65518	65511	76	74	65490
65511	39	83	4	34	65483	65521	65523	65531	41	19	18	65535	65503	65503	26
28	6	65524	37	65532	42	65527	31	65508	65509	7	65517	33	65524	21	65498
65506	65529	65500	65469	65491	65454	65519	65472	72	13	5	25	65490	46	65504	55
23	65451	44	65515	70	40	89	32	65504	44	44	36	72	41	60	32
65402	246	65413	172	65372	67	65278	60	65447	65379	65430	65301	65436	65265	65469	65317
274	65322	207	65408	242	65499	344	65498	115	207	25	309	31	363	65525	281
65341	47	65426	65514	65386	65461	65332	65501	65497	65425	82	65401	66	65334	72	65388
59	17	35	78	68	91	56	44	65514	24	65455	0	65463	37	65478	20
65492	65508	65487	65447	65483	65465	1	65490	55	65531	56	17	45	15	49	29
36	19	30	56	39	48	65533	25	65493	65528	65492	65510	65509	65529	65497	65494
7	9	65509	65520	65468	65516	65518	3	23	6	40	31	27	65519	27	39
65486	22	55	41	118	65521	65529	65513	65470	65533	65494	7	65529	22	65520	65466
94	65449	65480	65434	65368	52	28	68	127	44	44	65463	65486	65478	65513	113
65439	21	65528	123	165	13	46	65444	65457	65443	65464	54	41	118	62	65471
3	65	24	65483	65439	65433	65424	40	65508	59	70	8	13	65416	65471	65507
55	43	61	32	74	91	37	28	15	0	65495	10	65517	76	64	21
20	65404	65450	65423	65443	65489	62	65534	64	28	71	65485	65529	65491	65460	60
65422	12	65526	161	130	48	65523	65437	65441	65408	65399	79	47	97	95	65419
263	180	154	65292	65266	65421	65450	238	193	270	229	65366	65369	65321	65423	195
65318	65324	65316	161	170	172	100	65411	65361	65307	65361	71	113	157	16	65448
65313	65509	41	264	295	65527	65532	65256	65453	65435	65401	245	217	142	196	65300
354	216	237	65171	65222	65249	65321	227	86	224	234	65340	65292	65263	65255	215
65453	65426	65262	49	65442	324	316	168	83	65514	65518	65470	65528	124	166	55
0	65521	126	65	166	65401	65341	65370	65480	65488	65463	70	63	65503	65469	65445
65497	10	65522	65530	65510	21	78	65509	7	65529	23	8	2	52	61	22
26	18	65525	65529	65527	65518	65497	74	65532	30	26	65523	65523	65466	65473	65530
12	65499	65506	65529	65511	52	24	65507	5	65490	65487	65515	65512	56	49	1
65519	35	35	65512	31	65480	26	9	14	35	31	26	43	25	10	21
65473	65532	65527	122	17	43	65450	65490	65488	65513	65511	65535	65521	65436	65473	65501
142	6	63	65400	65513	65465	53	55	9	49	26	38	11	105	54	13
65427	7	65448	46	65519	63	65508	65525	18	65475	1	65478	0	65465	65520	65511
51	65445	65529	2	28	15	80	12	31	63	3	65531	65481	6	65480	68
65508	120	76	21	65523	65509	65472	65502	65491	65481	65478	29	60	37	90	65484
65487	65472	65452	65533	2	65520	65524	65534	12	65523	64	65534	65530	65521	65515	1
172	37	129	65475	15	65525	26	54	65526	90	65528	18	4	0	65529	2
65318	65473	65390	97	17	85	54	65451	49	65413	65489	65503	65490	11	65500	59
191	65529	47	65425	65457	65476	65449	103	65497	115	74	65508	20	65492	44	65455
65349	111	86	130	122	65450	20	65422	65506	65478	65484	69	65535	57	65524	63
175	27	65425	65355	65345	161	65531	96	44	25	6	45	119	65513	65510	65416
65423	65321	29	242	244	65473	58	65443	15	65456	65525	65369	65329	65532	47	156
107	156	52	65274	65322	65457	65413	138	65489	148	70	129	130	65503	65472	65451
65432	65469	65436	191	113	151	175	65428	36	65398	65437	65495	65495	72	60	29
65527	69	130	65508	17	65411	65386	10	65506	90	53	20	3	65492	65514	65532
77	65506	65436	65450	65433	15	38	65519	16	65437	5	65471	39	65526	28	65484
65436	6	20	111	89	46	65489	59	65506	107	65502	102	65483	21	65496	61
130	65517	10	65447	65502	65531	140	65516	39	65482	26	65479	36	9	12	65521
65460	19	18	36	16	65517	65456	3	24	30	36	65521	65512	65507	16	16
5	65503	65492	65524	65502	26	3	65519	65498	65511	65457	25	22	26	65511	65491
21	44	33	11	41	65501	65517	14	65519	0	65	15	0	65517	11	38
65533	65506	7	22	65518	2	12	65515	17	65535	65490	65493	65483	65529	65528	4
65502	65522	65495	65463	65514	25	65533	34	4	43	45	48	91	43	38	65488
24	77	27	52	31	4	42	65506	26	65487	65497	65494	65455	65470	65463	58
13	65467	40	10	6	65523	65459	21	65489	6	17	29	54	71	57	65497
65510	19	65427	65533	65528	65528	91	65526	34	65530	6	65517	65487	65491	65535	23
18	65530	113	65525	65520	4	65474	2	65520	46	65521	8	45	23	65508	65524
1	65535	65482	65495	16	65519	13	65521	7	65490	16	3	65522	65512	15	11
65520	34	4	85	65525	49	6	24	65531	19	65510	65532	65518	23	6	65527
40	65502	17	65458	11	65476	65526	65521	18	65532	44	0	48	65509	65532	65500
65455	65528	65501	51	65518	41	13	3	65502	4	65489	5	65483	43	0	89
91	21	29	65514	27	65535	65528	65520	30	65522	10	65525	10	65487	65523	65456
65481	65535	5	7	0	65511	5	28	65517	8	12	7	15	49	5	38
28	65531	65518	65528	65501	20	65532	65528	16	15	1	65535	2	65476	15	65519
65508	65526	6	10	41	3	65527	65526	65524	65515	65532	3	65509	64	65527	9
31	26	65523	65531	65526	65523	23	21	5	6	65529	65535	32	65496	65531	65533
65505	65508	51	7	65503	6	65511	65487	3	13	12	65527	65523	13	6	65523
15	35	65462	65529	41	65528	16	67	65522	65521	65514	6	65533	0	13	30
19	65491	63	65524	65524	21	10	65487	22	15	36	15	16	0	65506	65514
65519	22	65491	15	65532	65520	65503	6	65526	65515	65507	65518	65514	65525	27	65530
65517	65532	34	65535	14	10	20	25	65534	9	21	6	8	18	65514	27
17	17	65498	2	65518	65501	8	65507	0	8	65519	65509	16	65513	32	65518
4	65509	46	5	65532	50	65509	65535	13	65515	65528	47	65501	11	65515	65532
65534	43	65499	65500	18	65487	38	46	65490	31	9	65500	43	2	65529	6
7	65496	14	58	65530	60	65493	65483	68	65516	29	36	65500	9	12	0
65512	65532	65534	65489	2	65478	33	20	65481	4	65500	65482	25	65528	65526	14
23	18	23	45	65515	44	65515	65531	42	65529	65531	58	65502	65511	16	65504
65530	4	65493	65465	40	65497	12	10	65506	8	23	65484	42	45	65517	23
65519	23	19	79	65499	20	65533	19	65533	9	5	47	65530	65515	10	16
34	65469	9	65489	11	1	16	65478	31	0	65511	65514	65507	65527	6	65499
65496	69	0	65523	46	20	65474	85	65473	65476	24	65530	18	1	65499	65523
10	65440	65515	33	65431	65455	114	65405	141	114	65520	34	0	47	59	104
65518	79	65495	65495	50	40	65377	44	65441	65396	38	65446	34	65449	36	65394
94	93	121	144	33	115	117	182	65427	139	65430	103	65438	70	65357	71
65450	65374	65454	65367	65495	65410	65515	65333	170	65443	92	65492	88	65509	164	0
44	60	29	58	65	25	23	55	65471	68	65502	21	65492	65527	65473	3
65513	65524	65517	65527	65471	65525	65488	18	65529	65458	53	65502	31	60	65529	0
5	5	15	32	7	27	27	65499	31	71	65492	27	65522	65452	26	12
65525	0	65529	65496	44	65532	65524	32	65504	65491	65518	65534	0	69	8	65501
23	0	65507	21	65467	65507	10	65506	27	10	36	65512	6	65487	0	15
65486	65528	56	65508	78	42	0	27	65509	0	65521	26	2	21	65509	16
68	32	65467	58	65463	65512	65505	65533	37	6	9	65534	65516	3	4	65500
65496	65497	63	65482	45	65529	47	65520	65490	65527	65517	65527	23	65534	33	34
65519	47	65528	57	2	7	65525	16	40	8	22	65521	65509	65513	65489	10
49	65474	65506	65457	65488	35	65497	2	65505	5	65525	33	46	38	22	65477
65504	44	13	59	47	65487	44	1	22	65528	65535	65532	65503	65502	5	66
7	0	19	65522	65528	19	28	3	65530	14	11	65504	65535	40	32	65502
5	65456	65479	65524	0	2	65396	65446	65507	65460	65501	42	26	65468	65384	65507
15	146	93	15	65507	0	178	164	58	119	42	65506	65473	76	209	81
65492	65442	65443	65516	33	8	65447	65419	65505	65468	65502	12	86	65501	65436	65452
34	18	78	39	4	65508	65511	29	65522	65526	39	8	65495	65524	65502	44
65524	65531	65474	65492	65519	25	87	5	36	69	65504	65533	65507	29	66	8
65535	6	38	25	5	0	65437	65522	65491	65454	30	65515	48	65518	65501	65512
65534	8	65534	0	65528	65514	55	36	35	44	65498	8	65508	65522	11	33
16	65516	65506	65511	4	16	10	65481	65525	65534	26	20	9	29	65526	65476
65530	65529	43	42	9	17	65474	41	2	65519	6	65514	1	65521	3	57
65526	60	65495	65508	65524	65499	76	65525	65520	38	65507	14	65525	0	65535	65509
12	65474	22	1	65535	26	65475	65531	43	65474	30	0	14	19	11	9
0	20	65525	28	65534	65524	30	13	65475	44	65505	65505	65526	65497	65522	0
65489	37	42	65476	42	39	18	65532	39	22	16	33	25	32	28	5
78	65454	65433	61	65464	65449	65490	18	65519	65465	65533	11	65469	65529	65495	65529
65478	77	121	65504	73	69	66	65459	65	80	42	65511	111	8	64	8
63	65489	65502	30	65487	27	65441	135	65396	65457	65438	65516	65397	65507	65424	65488
65487	65534	65521	65482	47	65455	127	65409	126	94	85	70	100	38	92	66
65498	41	65484	42	65439	2	65420	10	16	65435	4	65464	17	65535	11	3
108	65510	91	6	122	100	60	90	65417	73	65481	60	65450	65515	65456	65511
65418	65528	65482	65500	65437	65457	65481	65442	60	65466	23	65465	43	65508	61	65480
87	36	10	26	86	65531	85	76	31	83	23	66	33	68	65527	104
65505	65492	2	12	65455	34	65471	65479	65506	65480	65510	65515	65487	65489	3	65466
2	5	65528	65470	33	65499	65512	65535	65520	65506	65529	65483	7	65505	65494	65515
3	50	30	100	45	73	138	88	18	146	13	124	31	122	66	118
65521	65454	65492	65448	65449	65432	65365	65400	4	65360	15	65413	65494	65413	65481	65413
23	76	37	52	64	86	92	115	65525	101	65495	60	25	50	27	54
65517	65495	65520	65515	65521	65503	65530	65477	13	65511	43	65533	65525	2	65530	65532
12	17	65533	9	65527	65531	65524	17	65524	3	65515	65519	12	65528	2	65535
65515	65524	0	65523	10	0	8	65535	1	4	65530	17	65513	65532	65535	65517
38	65533	18	22	65527	21	65513	65530	16	65513	31	65527	30	22	65529	43
65503	16	65517	65518	11	65515	26	8	65520	25	65508	0	65520	65512	8	65502
13	65526	4	7	65530	4	65522	65529	5	65524	7	2	0	9	65534	11
65533	1	0	65531	0	1	5	5	65534	2	65533	0	0	0	65533	65535
0	6	3	9	3	3	1	65534	4	5	6	3	6	1	8	1
0	65525	65534	65528	0	65530	65529	65535	65533	65529	65533	65529	65526	65531	65528	0
2	6	0	3	0	1	2	1	0	4	0	5	6	4	4	65535
65532	65535	2	0	0	4	5	0	2	0	2	65534	65533	0	0	5
10	65535	0	1	5	65532	65531	65519	2	65534	65531	0	7	65535	65534	65523
65525	9	3	65529	1	65532	65515	40	65534	9	12	2	65530	65535	65530	19
4	65465	65504	65533	25	57	99	65447	0	65499	65534	65525	65531	0	5	65529

Thank you.

over 2 years ago

0 Josh Dye over 2 years ago

TI__Mastermind 21111 points

Hi,

Please see this thread on a similar topic. The post is a few years old but should still be relevant to you as the azimuth heat map TLV remains the same. A code snippet is provided for parsing and plotting the azimuth heat map.

Additionally, if you have installed the offline version of the mmWave Demo Visualizer, you can refer to the source code to view the parsing of this TLV. The relevant code can be found in processAzimuthHeatMap function of mmWave.js.

Best Regards,

Josh

0 TETSURO over 2 years ago in reply to Josh Dye

Prodigy 30 points

Hi, Josh

Thank you for your kind reply.

Looking at "Understanding the UART Data Output Format", the TLV Payload description of "Azimuth Static Heatmap" says "Value: Samples to calculate static azimuth heatmap (no moving object signal)."

Understanding UART Data Output Format (ti.com)

The Azimuth Static Heatmap output from the UART is data of reflected wave signals only for stationary objects, and is it not possible to obtain data for moving objects?
If so, how can I output direction-of-arrival data for moving objects from the UART?

Thank you.

Best Regards,

0 Josh Dye over 2 years ago in reply to TETSURO

TI__Mastermind 21111 points

Hello,

Please allow me some time to look into this and get back to you with the information you are seeking. Due to a national U.S. holiday on Monday you can expect a response on Tuesday of next week.

Best Regards,

Josh

0 Josh Dye over 2 years ago in reply to Josh Dye

TI__Mastermind 21111 points

Hi,

I'm sorry for the delayed response here. Your patience is greatly appreciated.

TETSURO said:
The Azimuth Static Heatmap output from the UART is data of reflected wave signals only for stationary objects, and is it not possible to obtain data for moving objects?

Your understanding is correct, Only the Zero doppler bin is used for range azimuth heatmap calculation (so no movement information). Please read more on this similar thread.

TETSURO said:
If so, how can I output direction-of-arrival data for moving objects from the UART?

Please clarify, if you are just looking for information regarding detected points, then velocity and position information (in Cartesian format) for each detected point is included as part of the Point Cloud TLV. Let me know if this is not the data you are looking for.

Best Regards,

Josh

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IWR6843ISK: About TLV4 Azimuth Heat Map Data format