RSRP is considered good if it is greater than negative 85dBm; RSRP is a key parameter that can represent wireless signal strength in the LTE network and one of the physical layer measurement requirements. It is received on all REs carrying reference signals within a certain symbol. Average signal power
#The operating environment of this tutorial: Windows 10 system, Dell G3 computer.
How much signal is good for rsrp?
It is considered good if it is greater than minus 85dBm.
RSRP (Reference Signal Receiving Power) is a key parameter that can represent wireless signal strength in the LTE network and one of the physical layer measurement requirements. It is all REs that carry reference signals within a certain symbol. The average received signal power on (resource particles).
The purpose and specifications are equivalent to the RSCP (Received Signal Code Power) received signal code power in WCDMA.
RSRP definition: The linear average of the received power (in watts) on the resource element (RE) carrying the reference signal over the measurement frequency bandwidth considered.
Unit
RSRP: Signal received power, RSRP unit is: dBm.
RSRP(dBm) |
Coverage Strength Level |
Remarks |
|---|---|---|
Rx <= -105 | 6 | Poor coverage. The service is basically unable to initiate calls. |
-105 < Rx <= -95 | ##5 | Poor coverage. The outdoor voice service can initiate calls, but the call success rate is low and the call drop rate is high. Indoor services are basically unable to initiate services. |
| -95 < Rx <= -85 | 4 | Coverage is average, various services can be initiated outdoors, and low-speed data services can be obtained. However, the indoor call success rate is low and the call drop rate is high. |
| -85 < Rx <= -75 | 3 | The coverage is good, various services can be initiated outdoors, and medium-speed data services can be obtained. Various services can be initiated indoors and low-rate data services can be obtained. |
| -75< Rx <= -65 | 2 | Good coverage, various services can be initiated outdoors and high-speed data services can be obtained. Various services can be initiated indoors and medium-rate data services can be obtained. |
| Rx > -65 | 1 | ## covers very good.
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