RSRP calculation

Output power of eNodeB can be variable and depends on the HW and SW configuration. These values are typical scenario for FDD-LTE. HW also support single (1x60W) or multiple sectors (3x60W). It is possible to offer a similar set-up for TDD-LTE. Source: The LTE-advanced deployment handbook : the planning guidelines for the fourth generation networks

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RSRP calculation

In case that 100% PRB is active (full load) without noise and interference. Based on formula from book LTE Optimization Engineering Handbook by Zhang Xincheng.

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RSRP mapping table

Code	Range of RSRP in dBm	Code	Range of RSRP in dBm	Code	Range of RSRP in dBm
0	>-140	33	-108 to -107	66	-75 to -74
1	-140 to -139	34	-107 to -106	67	-74 to -73
2	-139 to -138	35	-106 to -105	68	-73 to -72
3	-138 to -137	36	-105 to -104	69	-72 to -71
4	-137 to -136	37	-104 to -103	70	-71 to -70
5	-136 to -135	38	-103 to -102	71	-70 to -69
6	-135 to -134	39	-102 to -101	72	-69 to -68
7	-134 to -133	40	-101 to -100	73	-68 to -67
8	-133 to -132	41	-100 to -99	74	-67 to -66
9	-132 to -131	42	-99 to -98	75	-66 to -65
10	-131 to -130	43	-98 to -97	76	-65 to -64
11	-130 to -129	44	-97 to -96	77	-64 to -63
12	-129 to -128	45	-96 to -95	78	-63 to -62
13	-128 to -127	46	-95 to -94	79	-62 to -61
14	-127 to -126	47	-94 to -93	80	-61 to -60
15	-126 to -125	48	-93 to -92	81	-60 to -59
16	-125 to -124	49	-92 to -91	82	-59 to -58
17	-124 to -123	50	-91 to -90	83	-58 to -57
18	-123 to -122	51	-90 to -89	84	-57 to -56
19	-122 to -121	52	-89 to -88	85	-56 to -55
20	-121 to -120	53	-88 to -87	86	-55 to -54
21	-120 to -119	54	-87 to -86	87	-54 to -53
22	-119 to -118	55	-86 to -85	88	-53 to -52
23	-118 to -117	56	-85 to -84	89	-52 to -51
24	-117 to -116	57	-84 to -83	90	-51 to -50
25	-116 to -115	58	-83 to -82	91	-50 to -49
26	-115 to -114	59	-82 to -81	92	-49 to -48
27	-114 to -113	60	-81 to -80	93	-48 to -47
28	-113 to -112	61	-80 to -79	94	-47 to -46
29	-112 to -111	62	-79 to -78	95	-46 to -45
30	-111 to -110	63	-78 to -77	96	-45 to -44
31	-110 to -109	64	-77 to -76	97	>-44
32	-109 to -108	65	-76 to -75