Note that the accuracy of the PCI detection, channel estimation, and hence, 3D RSRP interpolation depend heavily on the accuracy of time/frequency synchronization and cell search procedures at the receiver. 2. 5G is. RSRP also requires a standard deviation of 3 dB termed as L fad. Energy per chip to interference power ratio (EC/IO) is a measure of the quality/cleanliness of the signal from the tower to the modem and indicates the signal-to-noise ratio. 5 ms in time domain. Here N refers to number of resource blocks in NR carrier RSSI measurement Bandwidth. nonCriticalExtension. If not…. At this step, UE transmit PRACH Preamble with RA-RNTI if all the condition for PRACH transmission is met. This helps UE to measure CSI-RSRP individually. 78 dBm ; RSRQ (dBm) = -10. overview our measurement en vironment. com The RSSI is used in the calculation of RSRQ in LTE system. RSRP, RSSI and RSRQ. 2. Figure 3 is a schematic diagram of the RSRP calculation method. Local Cell ID) = 1, SSS (i. 전체 대역폭과 협 대역에 걸쳐 확산된 LTE 기준 신호의 힘입니다. The spectral efficiency is simply the number of bits transmitted over a frequency bandwidth in a specific time and is measured in bits/s/Hz. The entire content and disclosure of which. 45 Mbps. 4. . Reference signal received power (RSRP), is defined as the. RSSI varies with LTE subcarrier. The Path Analysis Signal will display in RSRP if the Coverage is an LTE Coverage. The formula takes into account Carrier Aggregation (CA). Detailed analyses were performed to investigate the relationships between RSRP, RSRQ, SINR, and CQI and evaluate their effects on THRP. 1. Channel width in MHz. communication. RSSI is the total received wideband power including all interference and thermal noise. The reference signal is not the same signal that carries your data, but is a special, extra signal, which is exclusively used for estimating the power of the data-carrying signals coming from the cell tower. For this measurement, CSI-RS. RSRP RSRP refers to Reference. RSRP – Reference Signal Received Power is an RSSI type of measurement. Position of SSB in Frequency Domain : Variable (Configurable) meaning 'No need to be at the center frequency'. Based on the calculate RSRP in the UE. a typical value of 10-2 in LTE. Please refer to Board’s letter of even number dated 11. So if the i. An alternative definition would be that RSRQ is the ratio N × RSRP / (E-UTRA carrier RSSI), where N is the number of resource blocks of the E-UTRA carrier RSSI measurement's. . Applied mapping is shown below. Measurement EnvironmentReceiver performance 01. As RSRQ is a ratio of two signal powers with same same unit ( i. 46 dB. The PSSCH supports at most 2 layers MIMO transmission. Your dBm may be visible on the dashboard’s RSRP section. Train with engineers at Qualcomm Technologies: a world pioneer in 5G technology. RSRQ = RSRP / (RSSI/N), Considering ideal radio environment with 2 RS transmitted and no user data transmission, RSSI = 2RSRPN (as per RSSI definition). This will return a string like: Absolute RSRP measurement accuracy is between ±6 and ±8 dB. RSRQ – Indicates quality of the received signal, and its range is typically -19. However, I am still searching for a manner to. RSSI = Serving Cell Power + Neighbour Co-Channel Cells Power + Thermal Noise. The output of RSRP is computed using Eq. The Path Analysis Signal will display in RSRP if the Coverage is an LTE Coverage. 214 Section 5. When -110dB <= RSRP < -115dB, the mean throughput is 2. How is RSRP calculation in LTE? Maximum RSRP value can be calculated based on maximum. That is, they are all go through the 4 step message transaction (Msg1, Msg2, Msg3, Msg4). See full list on mathworks. Based on following events, triggering of measurement reports occur. RSSI, or “Received Signal Strength Indicator,” is a measurement of how well your device can hear a signal from an access point or router. RSRP levels for usable signal typically range from about -75 dBm close in to an LTE cell. RSRP is short for Reference Signal Received Power, used when measuring 4G LTE networks. I found a couple of examples of the max throughput calculator as listed below. Code Range of RSRP in dBm Code Range of RSRP in dBm Code Range of RSRP in dBm. . Calculator help you to get major RNP Design (for SS-RSRP) paramerts: Cell SSB SSS EPRE Beam Power and UT (UE) Receiver sensitivity for SSB (dBm) depends on AAU/RRU/RRH and UT Power, Frequency Range and Bandwidth Configurations. Note that the accuracy of the PCI detection, channel estimation, and hence, 3D RSRP interpolation depend heavily on the accuracy of time/frequency synchronization and cell search procedures at the receiver. The mapping of measured quantity is defined in the table below: RSRP mapping 3GPP TS 36. 83 Gbps with an average SS-RSRP value of -78. WLAN 802. RSRP (Reference Signal Received Power) RSRQ (Reference Signal Received Quality) SINR (Signal to Interference & Noise Ratio) You can find more info about RSRP & RSRQ in our page: RSRP and RSRQ Measurement in LTE. 31 Mbps with an average SS-RSRP value of-96. The method comprises the following steps: the base station calculates the RS beacon channel range of a cell according to the PCI (Peripheral Component Interconnect) of the cell; according to the beacon. . 6 GHz was 436. all technologies, bands and carriers (frequencies) for a mobile network operator at each measurement point enables a calculation of the. When this value gets close to -100, performance will drop. RSSI varies with LTE downlink bandwidth. Dial 3001#12345# and press the Call button: This will put your iPhone into Field Test Mode. The reporting range of “SS-RSRP and CSI-RSRP for L1” reporting is defined from -140 to -44 dBm with 1 dB resolution The mapping of measured quantity is defined in Table 10. 213 Table 5. Important: Before you plan your coverage areas and check your calculations, make sure you import an antenna, add a site, and add a. channel parameters, the cell ID, the subset size, and the signal-to-interference-plus-noise ratio (SINR). The measurements in the numerator and denominator shall be made over the same set of resource blocks. It is the average power of Resource Element that carry cell specific Reference Signal. simulation platform. How to find EIRP. •In LTE, RSRP and RSRQ are based on Cell-specific Reference Signal (CRS). R 0 is cell-specific reference signals . 5 dB. For the uplink (UL) MCL calculation, the PA power of the UE is used. The reporting range of “SS-RSRP and CSI-RSRP for L1” reporting is defined from -140 to -44 dBm with 1 dB resolution The mapping of measured quantity is defined in Table 10. Follow the discussion. RSRQ – Indicates quality of the received signal, and its. MsgB–RNTI is calculated based on the time-frequency information of random access resources selected by UE, which reused the design of RA–RNTI. 0 Release 16 5 ETSI TS 138 215 V16. ETSI 3GPP TS 38. Outdoors, out. My guess would be that the RSRP could be calculated for each l=l_example as the RSRP (l_example)=abs (mean (a (k, l_example))). 4. Apparatuses (including user equipment (UE) and modem chips for UE), systems, and methods for calculating more accurate reference signal received power (RSRP) measurements and/or detecting/eliminating ghost cells from a list of (supposed) neighboring cells are described. A function of this constant value becomes a reason to increase or decrease the modified parameter, we called it the calibrating standard propagation model. 4G/LTE. Qualifying performance income (generally endorsement income, prize money or income from public appearances received by an amateur athlete) contributed to an amateur athlete trust (AAT) qualifies as earned income in determining the RRSP deduction limit of the trust’s beneficiary. . Cell signal boosters amplify the strength (RSRP) of the ambient cell signal available at the outside antenna. A function of this constant value becomes a reason to increase or decrease the modified parameter, we called it the calibrating standard propagation model. Disclosed are a method, base station, and user equipment (UE) for measuring and feeding back wireless resource management information. -140 is minimum RSRP supported in LTE network in NR It’s is. The calculation is done based on RSSI and channel Bandwidth. In order to keep the Peak-to- measurement of either RSRP or RSRQ or both, a measurement Average Power Ratio (PAPR) of the transmitted waveform report is done in order to make a handover decision. 214 version 9. Detailed analyses were performed to investigate the relationships between RSRP, RSRQ, SINR, and CQI and evaluate their effects on THRP. RSRP: Reference Signal Receive Power. Example of use: the A2 event can be used to trigger a mobility procedure when the mobile is in a cell device. SINR/SNR – The signal-to-noise ratio of the given signal. This decision is made by 'Highspeedflag' information elements in SIB2. . RSRP levels for usable signal typically range from about -75 dBm close in to an LTE cell site to -120 dBm at the edge of LTE coverage. An embodiment of the present invention provides a kind of cell switching method and base station, which includes：Receive the first RSRP values corresponding with serving cell and the 2nd RSRP values corresponding with Target cell that user terminal UE is measured；It is inserted into corresponding penalty value respectively with the 2nd RSRP values to. Introduction to handover. 9. the reporting range of RSRP is defined from -140 dBm to – 44 dBm with 1 dB resolution. . 4G/5G thresholds calculator To open the calculator when a project is loaded, go to Tools/RF calculators/4G/5G thresholds. Else, use the default LTE RSRP signal bar mapping table in code. This is how a excellent RSRQ is calculated, now using same formula u can calculate for. This disclosure describes methods, systems, and devices for measuring a reference signal received power (RSRP) in a user equipment (UE) that operates in machine type communication (MTC). Note that the accuracy of the PCI detection, channel estimation, and hence, 3D RSRP interpolation depend heavily on the accuracy of time/frequency synchronization and cell search procedures at the receiver. 4. 4G LTE RS RE Power (RSRP power) boosting depend on Pa/Pb parameters (3GPP 36. Download scientific diagram | HetNet model, with 19 macro cells (o), 41 small cells (*), and 100 UEs (+), (a) urban macro-cell scenario [46], (b) MATLAB-based LTE-A urban macro/small-cell scenario. . The RSRP, RSRQ, SIR, CQI, and THRP values were recorded for each measurement location. calculating the RSRP. The SS shall transmit PDSCH via PDCCH DCI format 1A for C_RNTI to transmit the DL RMC according to CQI value 8 and keep it regardless of the wideband CQI value sent by the UE. . Provide the inputs as per example mentioned as follows to the below calculator to determine 5G NR throughput. As a result of the calculations, a new mathematicalRSRQ is the ratio between the RSRP and the Received Signal Strength Indicator (RSSI), and depending on the measurement bandwidth, means the number of resource blocks. The signal strength is reported by the Received Signal Strength Indicator (RSSI). 521-1 9. As RSRQ combines signal strength as well as interference level, this. What is SINR ? Followings are topics covered in this page. The UE reports RSRP and RSRQ in the measurement reports but these values are not in dBm and need to be converted. g. 2. , presence of service and its performance). nonCriticalExtension. * RSRQ (Reference Signal Received Quality) : 단말기가 수신하는 pwr 대비 reference pwe의 비율. For the Quectel BG96, the cellular modem supported by the imp006 module, the. Since calculation of RSRQ uses RSSI, it enables the combined reporting of signal strength and interference. (2) In LTE, the UE measurements are done for RSRP, RSRQ and SNR associated with CRS (Cell Specific Reference Signal) . RSSI. It is the output power when a signal is concentrated into a smaller area by the Antenna. 5 . q-QualMin: -34 // Minimum Setting Value. 2009. Use our handy calculator to crunch the numbers and estimate how RRSPs make a difference! Province of residence. Tap LTE on iOS 11-13, or the Menu Tab on iOS 13-14. RSRP – The average power received from a single Reference signal, and Its typical range is around -44dbm (good) to -140dbm (bad). 3. LTE Metrics including RSRP, RSRQ and SINR. RSRP(Reference Signal Received Power) RSRQ (Reference Signal Received Quality) SINR (Signal to Interference & Noise Ratio) You can find more info about RSRP and RSRQ in our HOT article: RSRP and RSRQ Measurement in LTE. This Page provides information about 5G NR SSB SSS Power Calculator. Your dBm is read as rsrp. e. Download Throughput calculation. We would like to show you a description here but the site won’t allow us. No. Measurement Environment. Moreover, the operator’s pathless data to various cells (L ue) and shadow fading having log-normal distribution plays a role in RSRP calculation. E-UTRA Carrier Received Signal. Convert RSRP to RSSI. 00 Rohde & Schwarz LTE UE receiver performance measurements 5 2 Receiver performance 2. 2 srsENB. RSSI in dBm : About us. PC-VI/5. . A cellular phone or another LTE-equipped device would display signal strength in RSRP, measured 0dBm (best signal) to -110dBm (weakest/no signal). Transmit end beam refinement in DL direction using CRI-RSRP feedback. Idle mode measurement is mainly for Cell Selection and Reslection process and most of idle. Similarly, in some report, the UE also adds SS-SINR and that also needs conversion. The EIRP can take into account the losses in transmission line. DL L1-RSRP measurement and CRI reporting by UEs based on the single-port CSI-RS received from the gNB. not my tool, but I think all of these tools are based on the fornula in 3GPP as summerized above. The RSRP calculation of the direct link part is consistent with the general system . Rate of return. TBS calculation is not as simple as in LTE. 3. To obtain the correct result, it is necessary to enter such important parameters as: mode of 5G network, number of. the online RSRP and the reference point RSRP are calculated. 1. RRSP contributions can help change your tax outcome. Years to Retirement Total Savings ($) 0 50k 100k 150k 200k 250k. 21 dB, while the maximum data rate for 26 GHz was 1. It helps network operators assess the reach of a base station and identify coverage gaps or areas with weaker signal strength. 1. IV. RSRP – The average power received from a single Reference signal, and Its typical range is around -44dbm (good) to -140dbm (bad). Investigation mobile network testing software. RSRP (Reference Signal Received Power) RSRQ. 33% (Fig. 5 ms in time domain. )로 2개로 나뉨. The SS sends downlink MAC padding bits on the DL RMC. As a result of the calculations, a new mathematical optimisation (such as LTE RSRP, SINR, and load). There are two channels in the downlink that are going to be the most important: PDSCH and the RS. LTE RSRP Calculator | LTE RSRQ Calculator | RSSI, RSRP, RSRQ This page covers LTE RSRP calculator and LTE RSRQ calculator . In this paper, since the maximum coverage is of interest, a 23 dBm class 3 UE is assumed thus 23 dBm is used in the MCL calculation. To calculate RSRP, the power in each one of those subcarriers is averaged. 18 • The sensing procedure is performed during the so-called sensing window, defined by the pre-configured parameter T 0 and a UE-specific parameter T proc,0 . 2. 4Mhz FDD Frame Structure from Niviuk. Firstly, the measurement model of RSRP is established through the measured data. 306, 38. 5 meaning minimum hysteria can be defined as 0. So, RSRQ = RSRP / (2RSRPN/N) =1/2=0. Calculate RSRP SM handler Indication Control l RRM Library REPORT (every tick) Measurement-every tick, per UE UE: calculating RSRP every tick Moving on a path every tick Changing location → changing received signal strength ⇒Updating RSRP of serving/neighbor cells every tick RSRP calculation based on Directional antenna modelI searched very much before posting this question. The values of RSSI and RSRP are used for the calculation. data rate) calculator is also described. In (D), you see all the measurement appears again and the pattern is pretty similar to (A) and (B). This document also presents quantitative and visualised methods for evaluating service experience. These methods provide information about network experience satisfaction and geographical location exceptions, thereby effectively guiding network optimisation. q-RxLevMin: -110dBm (-55) p-Max: 23dBm. RSRP also requires a standard deviation of 3 dB termed as L fad. It uses LTE measurements and cell information together with a simple prediction model for calculation and evaluation of the. Fields Account• Powerfalls off proportional to net antenna gain GtGr which combines the transmit and receive antenna gains Gt and Gr, respectively. rach-ConfigBFR: It provides the config for contention free random access occasions for BFR. In LTE network, a UE measures two parameters on view track: RSRP (Reference Signal Received Power) and RSRQ (Reference Presage Received Quality). In other words: RSRP (Reference Signal Receive Power) is the average power of Resource Elements (RE) that carry cell specific Reference Signals (RS) over the entire bandwidth, so RSRP is. The formula/equation used in LTE RSRP and RSRQ calculator are also mentioned. • Model not accurate for general environments. 0004 An existing RSRP calculation method comprises the following steps. Received signal strength indication; Signal strength in telecommunications;After identifying the PBCH-DMRS sequence (and, therefore the SSB index), the receiver should know where the reference signals are located (in k and l), and, therefore, perform channel estimation. Themeasurements in the numerator and denominator shall be made over the same set of resourceblocks. A. So if the i. The RSRP calculation values could be formulated in equation (9)[8] : (9) The correction factor constant value is determined by approaching the constant value function. RSRP's reference point is the antenna connector of UE. 3 2. 104 chapter 5. LTE RSRP and RSRQ CALCULATOR. It is the power of the LTE Reference Signals spread over the full bandwidth and narrowband. Handover events 3. RSRQ 3GPP DefinitionReference Signal Received Quality (RSRQ) is defined as the ratio N×RSRP/(E-UTRA carrier RSSI), where N is the number of RB’s of the E-UTRA carrier RSSI measurement bandwidth. Single-codeword DL spatial multiplexing to perform multi-layer transmission. Signal Power Setup. •The basic idea on RSRP/RSRQ in NR is also similar to LTE RSRP/RSRQ. RSRP (Reference Signal Received Power) RSRQ (Reference Signal Received Quality) SINR (Signal to Interference & Noise Ratio) You can find more info about RSRP & RSRQ in our page: RSRP and RSRQ Measurement in LTE. Calculator is based on 3GPP communication. However, in NR there is no CRS •RSRP / RSRQ definition in NR is based on other physical signals as shown in the following table. When this value gets close to -100, performance will drop drastically Dataclass is LTE and RSRP is reported by the modem. Use the network planner to easily spot potential problem areas that might interfere with your signal, such as trees and buildings. UE reports not RSRP value but an integer value between 0 and 97. Like RSRP, RSRQ is a negative number; therefore, −8 dB RSRQ is higher-quality signal than −12 dB RSRQ. We. You can calculate coverage areas and customize your results. PC-VI/2008/I/RSRP/1, dated 12. In order to eliminate the RSRP difference, we first build the RSRP difference squared proximity matrix between each two UEs in the offline stage. 5G NR Throughput calculator. US20220173817A1 US17/440,725 US202017440725A US2022173817A1 US 20220173817 A1 US20220173817 A1 US 20220173817A1 US 202017440725 A US202017440725 A US 202017440725A US 2022173817 ALinear Path Loss Suppose s(t) of power P t is transmitted through a given channel The received signal r(t) of power P r is averaged over any random variations due to shadowing. Provided are a method for acquiring a reference signal received power and a network side device. 78 dBm ; RSRQ (dBm) = -10. i am new selection for the post of ASM and my Railway ASM job grade pay 2800 (RSRP) means. LTE RSRP. LTE Events A1, A2, A3, A4 and A5 are based upon either RSRP or RSRQ messages. iPhone instructions. . In the UMTS cellular communication system,. 3. RSRP measu. . The numerical calculation results based on the closed-form expressions. RSRP and RSRQ 2. The OS shall process the registry settings for signal strength calculations in the following order:. 4. RSRQ measurement and calculation is based on RSRP and RSSI since RSRP determines signal quality and RSSI determines co-channel interference and noise. Following equations are used in the calculator: RSRP=RSSI – 10LOG(12*N) RSRQ = N*(RSRP/RSSI) or RSRQ = 10LO(N) + RSRP(dBm) – RSSI(dBm) Where: Reference signal received power (RSRP), is defined as the linear average over the power contributions (in [W]) of the resource elements that carry cell-specific reference signals within the considered measurement frequency bandwidth. Cl . Calculation of monthly contribution towards cost of Pension payable during foreign service. The best value of RSRP is about -3 dB and worst value can be -19. There are tables defined in 3GPP but this session provides quick calculation and conversion mechanisms for RSRP, RSRQ and SINR. RSSI is the total received wideband power including all interference and thermal noise. In this paper, a measurement model of reference signal received power (RSRP) is proposed, which can estimate cell coverage and is of great significance to the planning of 5th Generation Mobile Communication Technology (5G) wireless networks. The maximum data rate at 2. and details fullForm For RSRP and what is benefits for pay in RSRP and my total gross salary information give mi please. 133 Annex A. RSRP is defined per serving cell. Lets try to calculate RSRP, RSSI and RSRQ for one very simple case of one resource block with 12 sub carriers and 0. Hence, RSRP is also called as […]RSRP - Reference Signal Received Power (signal power) (dBm) (LTE only) RSRQ - Reference Signal Received Quality (signal quality) (dB) (LTE only) Disclaimers. The following table shows the different values of these parameters, which correspond to very bad, bad, good and very good LTE signal quality: Signal quality: RSRP (dBm) RSRQ (dB) SINR/CINR (dB) very good. Calculation of RSRP and SINR. II. Single-codeword limits the number of transmission layers to 4. RSRP mapping table. Now, because the RSRP and RSRQ values are continuously being determined by the modem, they can be read back by the application. PC-VI/2009/I/RSRP/2. Assuming the measu. The average power is a measure of the power received from a single reference signal. LTE SINR Definition. A simple spreadsheet for calculating RSSI, RSRP and RSRQ for LTE, please leave a comment belowSpreadsheet can be downloaded from the link below. systemInformationBlockType1. systemInformationBlockType1. 11ac 802. Measurement EnvironmentRSRQ is defined as (N x RSRP)/RSSI in 3GPP 36. Like RSRP, RSRQ is a negative number; therefore, −8 dB RSRQ is higher-quality signal than −12 dB RSRQ. Finally, desired relation between RSRP and downlink throughput for different network loads is obtained, and presented visually in Fig. 1 [ 1], perform cell search to detect the cells which are present, and finally make RSRP measurements in order to perform cell reselection. The reference signal received power (RSRP) means for MCS (0)–MCS (28) were approximately −111. This disclosure describes methods, systems, and devices for measuring a reference signal received power (RSRP) in a user equipment (UE) that operates in machine type communication (MTC). RSRP is also used to estimate the path loss for power control calculations. When UE is configured to use PSSCH-RSRP in resource reselection, UE may have to compare the RSRP. A. I'm working on LTE network monitoring and drive testing on Android Studio. 83 Gbps with an. Lets try to calculate RSRP, RSSI and RSRQ for one very simple case of one resource block with 12 sub carriers and 0. After data processing and fitting calculation, the typical signal level difference is about 3 dBm, and the regional average RSRP difference is 1. The present disclosure relates to a method and apparatus for measuring the reference signal receiving power (RSRP) of a direct link. 1. SINR/SNR – The signal-to-noise ratio of the given signal. Note that the accuracy of the PCI detection, channel estimation, and hence, 3D RSRP interpolation depend heavily on the accuracy of time/frequency synchronization and cell search procedures at the receiver. Single-codeword DL spatial multiplexing to perform multi-layer transmission. 214, where N is the number of RBs over the measurement bandwidth. 30%, RSRP values range from-80 dBm. 0 (2020-07) Foreword This Technical Specification has been produced by the 3rd Generation Partnership Project (3GPP). Reference Signal Power Calculation: Once the reference signals are detected, the mobile device calculates the received power level of the reference signals. Power calculations indicate the minimum sample size needed to provide precise estimates of the program impact; they can also be used to compute power and minimum detectable effect size. 09. RSRQ: Reference Signal Received Quality. The US NRC Radiation Source Regulatory Partnership (RSRP) delivered a virtual workshop on "Design and Shielding Calculation for Linear Accelerators". times (2))?. RSRQ. 79dBm ; PRBs/BW = 50 . The user equipment (UE) processes utilize NZP-CSI-RSs: L1-Reference signal received power (RSRP) measurements for mobility and beam management. 133 version 15. Output: RSRP_femto => RSRP of femtocells (HENB) in DBm RSRP_femtos_w => RSRP of femtocells (HENB) in Watts dists_femtos => Calculated. . API's. The measurements in N (Numerator) and D (Denominator) shall be made over same. ss-rsrp is used to compare strengths of the signals from individual cells in 5g networks. 1. This paper proposes a new method to estimate location of active LTE cellular service users. e. RSRQ – Indicates quality of the received signal, and its range is typically -19. 5G Measurement. LTE signal bar calculation. RSRP stands for Reference Signal Rece. A UE maintains at most 4 pathloss estimates per serving cell for all PUSCH/PUCCH/SRS transmissions. hT h T = height of the transmitting antenna. 5dB (bad) to -3dB (good). RSCP - indicates the Received Signal Code Power. 306 standard: NR User Equipment (UE) radio access capabilities and uses formula to obtain a 5G NR Throughput data rate in the DL (downlink) and the UL (uplink). e. RSRQ 3GPPDefinitionReference Signal Received Quality (RSRQ) is defined as the ratio N×RSRP/(E-UTRA carrierRSSI), where N is the number of RB’s of the E-UTRA carrier RSSI measurement bandwidth. Single-codeword limits the number of transmission layers to 4. RSRP is an averaged value for all the Resource Elements for Reference Signal within a symbol. N is the number of Physical Resource Blocks (PRBs) over which the RSSI is measured, typically equal to system bandwidth. 9. RSRQ dB 36. tooltip. My guess would be that the RSRP could be calculated for each l=l_example as the RSRP (l_example)=abs (mean (a (k, l_example))). 2. 1-1. Measurement EnvironmentIf SINR is, say 13 dB but RSRP is below -80 or RSRQ is below -10 it indicates a problem and then easiest to use SINR only. 79dBm ; PRBs/BW = 50; LTE RSRP and RSRQ CALCULATOR formula or equations.