In this page we highlight some of question about SINR & RSRQ relations. Rohde & Schwarz1 hp (I) = 745. RSSI. the channel estimation results according to all RS in the coherent block calculates, and obtains corresponding RSRP;. Export calculation to . RSRQ = N x RSRP / RSSI. ETSI 3GPP TS 38. The variables are mentioned in the table below. The IRS requires that you withdraw at least a minimum amount - known as a Required Minimum Distribution - from some types of retirement accounts annually. Follow the discussion. Construction. 2. RSRQ = RSRP / (RSSI/N) N = # of resource Blocks over which the Received Signal Strength Indicator (RSSI) is measured. The SI unit for density is kilogram per cubic meter, or kg/m3, while volume is expressed in m3, and mass in kg. RSRP (Reference Signal Received Power) - the average power of the received pilot signals (Reference Signal) or the level of the received signal from the Base Station. Following plot is from the data captured by a drive test tool Azenqos Drive Test tool (AZQ Android). Following equations/formula are used in this LTE RSRP calculator/LTE RSRQ calculator. RSSIA SIP plan calculator works on the following formula –. Retirement Budget Calculator. This Page provides information about 4G LTE Throughput calculator. 67,700. , RSRP and RSRQ) more easily and potentially quantify the downlink channel conditions more reliably. To build your wooden staircase using our stair calculator, you need to: Choose between a standard or a flush mount. RSRQ indicates the quality of the received pilot signals from the current base station. Received signal strength indication; Signal strength in telecommunications;u. 11ac 802. Whereas RSRP is easy to interpret, the more complex RSRQ is a frequent source of misunderstanding. So to access this mSignalStrength private property I. The app is always helpful; I think only one question wasn't answered here and I use it frequently. WLAN 802. 101-1 and TS 38. 214, where N is the number of RBs over the measurement bandwidth. optimisation (such as LTE RSRP, SINR, and load). 65, it might be able to sustain a reasonable quality till -113 dBm RSRP and -5 dB SINR (empirical values) but the same call on WB 23. RSRP stands for Reference Signal Rece. 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. RSRP (Reference Signals Received Power), RSRQ ( Reference Signal Received Quality) 는 최신 LTE 네트워크의 신호 레벨 및 품질을 측정하는 주요 측정값이다. This assumes that the player is buying items from the Grand Exchange, even if these items are easily obtainable from alternative locations. q-RxLevMinOffset . Many devices show RSSI for LTE connections along with RSRP, but RSRP is a better indicator of signal strength. RSRQ – Reference Signal Received Quality: Quality considering also RSSI and the number of used Resource Blocks (N) RSRQ = (N * RSRP) / RSSI measured over the same bandwidth. It provides an indication of the radio link quality between the. This term was. 1, Fig. LTE modems report the SINR, RSRQ, and RSRP. . LTE RSRP and RSRQ CALCULATOR EXAMPLE: Input : BW = 10 MHz , RSSI = -79 dBm Outputs : RSRP (dBm) = -106. LTE code rate calculator LTE EARFCN vs Frequency converter LTE PCI calculator LTE RB calculator LTE RIV calculator LTE RSRP and RSRQ calculator LTE throughput calculator. Free space path loss is a weakening of the RF signal due to a broadening of the wave front. i) Get the Gap Pattern ID from RRC MeasGapConfig and additional SMTC parameter from. The mapping of measured quantity is defined in the table below: RSRP mapping 3GPP TS 36. CyclicPrefix = 'Normal'; % 'Normal' or. Surface Area Calculator. By entering the appropriate code and number of units associated with it, you will receive the total work RVUs and individual work RVU value for that code. . 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. So I would like to know how this transmitter channel gain process is implemented,The 5G NR PCI (Physical Layer Cell ID) calculator takes inputs e. LTE Reference Signal Received Quality. 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). This free mass calculator calculates mass, given. i am new selection for the post of ASM and my Railway ASM job grade pay 2800 (RSRP) means. Reference Signal Received Quality (RSRQ) RSRQ (Reference Signal Received Quality) is calculated using the following expression: RSRQ = RSRP / (RSSI / N), where. For practical calculation example, refer to RSRQ Calculator (YouTube) 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. Compare your income and expenses to see if you’re ahead or come up short. 213 version 10. NSizeGrid = 51; % Bandwidth in number of resource blocks (51 RBs at 30 kHz SCS for 20 MHz BW) simParameters. WLAN 802. e. RSRQ – Indicates quality of the received signal, and its. refer LTE RSRP vs RSRQ for more details. Write a simulation program that recreates the desired scenario topology/architecture. 1. if 1W is divided on a 20Mhz cell (100RBs) is 1200Subcarriers. No. LTE RSRP and RSRQ CALCULATOR EXAMPLE: Input: BW = 10 MHz , RSSI = -79 dBm; Outputs: RSRP (dBm) = -106. Band. SSBRI,CRI used in L1-RSRP measurements. Calculator is based on 3GPP communication standards and allows you to calculate the maximum throughput of 4G LTE networks. RSSI is a pure wide band power measurement,. Follow the discussion. Power per RE = 80,000 /1,200 = 66. It is the power of the LTE Reference Signals spread over the full bandwidth and narrowband. RSRQ (Reference Signal Received Quality) The 3GPP consortium has proposed its own indicator for assessing the quality of a 4G signal – RSRQ (Reference Signal Received Quality). Guys, I know the MIB ciscoWanCellExtMIB 1. Ec/No= 10 Log (CPICH Power/Total Transmit Power) RSSI stands for received Signal Strength Indicator, measured in dBm. 0 (2018-07) Foreword This Technical Specification has been produced by the 3rd Generation Partnership Project (3GPP). data rate) calculator is also described. We will be taking N RE directly for TBS calculator. 6. UE does measurement of SS-RSRP and use it for cell selection, cell reselection, power control, mobility procedures and beam management procedures. 11ad wimax Zigbee z-wave GSM LTE UMTS Bluetooth UWB IoT satellite Antenna RADAR ARTICLES. RSRP signal strength is better than negative 85dBm signal. SIP calculator is an online tool that calculates the return on your mutual fund investment through SIP, based on an estimated rate of return and the future value of your investment after a certain number of years. 08. 4G/LTE. 2. 5dB (bad) to -3dB (good). For example, even if all other factors were equal, VZW 10 MHz LTE bandwidth RSSI would measure 3 dB greater than would Sprint 5 MHz LTE bandwidth RSSI. In 5G NR, CRS is not used. Asesoramiento integral a particulares, pymes y grandes empresas en: Telecomunicaciones, Comunicación, Marketing y Publicidad digital. The contents of the present document are subject to continuing work within the TSG and may change following formalTHE TWO TORTOITU MNAWNO TUTTI TIN US 20180234949A1 ( 19 ) United States ( 12 ) Patent Application Publication ( 10 ) Pub . if RSRP/RSRQ is measureable at least, it evaluate < Cell Reselection Criteria > perform Cell Reselection if the criteria is met stay in the current cell if the criteria is not met. RSRQ = N × RSRP/ (EUTRA carrier RSSI), As you see from the definition of RSSI, RSSI contains all sorts of power including power from co-channel serving & non-serving cells, adjacent channel interference, thermal noise, etc. )로 2개로 나뉨. And using our graph once more, RSRP measures the RF power effectively of what is highlighted in red: Since the logarithmic ratio of 100 subcarriers to one subcarrier is 20 dB (e. As per current version of. RSRP's reference point is the antenna connector of UE. 2, respectively. RSRP, RSRQ, SINR, CQI, and throughput values were recorded for each measurement in a stationary position while downloading 500 MB of data. affect this. The IE Q-RxLevMin is used to indicate for cell selection/ re-selection the required minimum received RSRP level in the (NR) cell. Have a look on the internet on how to put your phone in ‘Field Test Mode’. 101-2 documents. RSSI Antenna factor K We measure the power at a known antenna (antenna factor K) and convert into fieldstrength TX antenna with gain g and power P t generates power flux S (=ExH) With Z 0 = 377Ωwe can convert S as W/m2 into E as V/m Effective areaA e, when P = RX power, S = flow. RS SINR accounts for interferers but does not factor in network. The calculator requires your pay grade, duty station and zip code to calculate your BAH rate both with and. Recap the procedure, it can be summarized as follows. I got the log captured by the tool and exported the data as csv file and then plot it on Microsoft Excel. Of course, SINR is not a new parameter in NR. 2018: 152:i) Transmit send a signal to reciever. This tool will help you see how changing what you put in your registered retirement savings plan (RRSP) can affect your retirement savings. Investigation software. Once you have your square footage figure, you can work out what materials you might need. A UE "camped" on a particular cell will monitor the System Information and Paging of that cell, but it must. Calculator is based on 3GPP communication standards. 4G LTE RSSI vs RSRP. 1-2 ; date = 2020-11-06). 서빙 LTE 셀에 대한 Qrxlevmin은 서빙 LTE 셀에서 방송되는 시스템정보(System Information. Find the result using the formula: lumens = lux × area = 323 lx × 20 m² = 6,460 lm. RSRP is measured in decibel-milliwatts (dBm) as shown in Eq. Is your spouse the primary beneficiary?RSRP, EPRE, Total Power. Where P a v g = s u m ( a b s ( x) 2). LTE RSRP and RSRQ CALCULATOR. RSRP. In diese page we present a simple LTE RSRP & RSRQ calculator. 10 × log 100 = 20), RSSI tends to measure about 20 dB higher than does. 11ac 802. SINR is defined as: UE measures the power of multiple resource elements used to transfer the reference signal but then takes an average of them rather than summing them. CPICH-Ec/No: recieved energy per chip devided by the power density in the band. LTE code rate calculator LTE EARFCN vs Frequency converter LTE PCI calculator LTE RB calculator LTE RIV calculator LTE RSRP and RSRQ calculator LTE throughput calculator. The LTE-model has various trace sources you could use. A reception device includes: an RF circuit configured to receive a first signal transmitted from a first transmission device; and a processor configured to: determine whether at least one symbol of the first signal has a probability of receiving interference from a second signal transmitted from a second transmission device, and measure a reception quality based. 873dBm while the lowest average SS-RSRP was obtained by. Calculator is based on 3GPP 36. If you divide 100,000 by 200,000, you get 0. The measurement of RSRP may be based on energy of reference signal transmitted by antenna port 1 or 1 and 2. Investing. Lets try to calculate RSRP, RSSI and RSRQ for one very simple case of one resource block with 12 sub carriers and 0. 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. 104 chapter 5. SS-RSRP Secondary Synchronization -Reference Signal Received Power SS-RSRQ Secondary Synchronization -Reference Signal Received Quality SS-SINR Secondary Synchronization -Signal to Interference-Noise Ratio TDD Time-Division Duplexing TSC Time-Sensitive Communication TSDSI Telecommunications Standards Development. The method comprises the following steps of: performing channel estimation on a received reference signal; in a measurement bandwidth range, performing inverse. RSRP、RSRQ、SINR Reporter: Richard. 2. Carrier. RSRQ – Indicates quality of the received signal, and its range is typically -19. You plan to retire in. 1-1. RSRP provides information about signal strength and gives no indication of signal quality. Use the RBC Royal Bank RRSP Loan Calculator to find out how much an RRSP loan investment. 021 wattRSRP, RSRQ, SINR, CQI, and throughput values were recorded in a stationary position for each measurement while downloading 500 MB of data. The invention provides a kind of method of estimation and device of Reference Signal Received Power of ofdm system. The RVU calculation results are based on the values supplied by. This page 5G NR Event Reporting as defined in 3GPP RRC specification. At the end, the final results will be shown. The invention provides, as an eighth aspect, a wireless communication apparatus, including: a channel quality calculator that is configured to calculate a channel quality of a transmission channel on the basis of a reference signal discontinuously transmitted on the time axis received from a transmission apparatus serving as a. Rinner = hT − hR tan(ADT + θBW) 2 R i n n e r = h T − h R t a n ( A D T + θ B W) 2. g. So based on this information it's possible to choose an eNB with the best channel quality to serve an. 67,700 and a Level 11 (6600 GP), these employees can expect a comfortable income. The signal strength is reported by the Received Signal Strength Indicator (RSSI). The RSSI is measured in dBm and is a negative value. 03255 us) in 36. N ID (1) is SSS range from 0 to 335 and N ID (2) is from PSS range from 0 to 2. 4. amjannah over 4 years ago. The calculation is performed based on RSSI and channel Bandwidth considered. The SIP return calculator is designed based on the compound interest formula. 1 Release 15 2 ETSI TS 138 331 V15. 020 dB per foot in an outdoor or wide open office; doors, walls, glass, and etc. SINR = -1. The only small difference is that we see a little bit wider difference between SINR Rx (0) and SINR Rx (1). ”. Longitude of data point in Decimal Degrees (ex. Asesoramiento integral a particulares, pymes y grandes empresas en: Telecomunicaciones, Comunicación, Marketing y Publicidad digital. 7, 2016 sheet 5 of 17 us 9,363,695 b2 fig. Introduction: In LTE, RSRP and RSRQ are associated with CRS (Cell Specific Reference Signal). RSRP, RSRQ, SINR, CQI, and throughput values were recorded for each measurement in a stationary position while downloading 500 MB of data. The closer to 0 the better the signal is. This is 20Gbps (downlink) and 10Gbps (uplink). EPRE can to be calculate from total power across all the allocated RBs. This page will explain about various aspect of Measurement Process that is happening in a LTE. RSRP -94 dBm. 4, Fig. 133 range 0 . 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. RSSI for LTE is a calculated from several other signal related measurements: RSSI = wideband power = noise + serving cell power + interference power. Traditional max-SINR or max-RSRP user association algorithms cause serious load imbalance problems in HetNets since users will tend to associate with macro BSs that have the highest signal strength [3]. Compute the area of the room: area = 4 m × 5 m = 20 m². 214 E-UTRA Physical Layer Measurements' 규격을 참조하며 RSCP에 대한 보다 상세한 정의는 3GPP의 'TS25. Free Online Engineering Calculator to quickly estimate the Free Space Pathloss and RSSI value for a given Frequency and Power Level. 7. 1232). Section 8-3 Negative Exponents. A reception device includes: an RF circuit configured to receive a first signal transmitted from a first transmission device; and a processor configured to: determine whether at least one symbol of the first signal has a probability of receiving interference from a second signal transmitted from a second transmission device, and measure a reception quality based. 306, 38. SINR is defined as: Signal power and quality calculator. 1. If you plan to use lightbulbs with an intensity of 1600 lm, you'll need five of them. SINR/SNR – The signal-to-noise ratio of the given signal. It sends a non-negative value ranging from 0 to 97 and each of these values are mapped to a specific range of real RSRP value as shown in the following table from 36. 331 version 15. Local Cell ID) = 1, SSS (i. Calculator Soup is a free online calculator. The formulas used in. Step-3: First calculate N info from N RE, R, Qm and v and use following procedure used for TBS (Transport Block Size) determination. It is the. This could be due to the device being some distance away from the LTE transmitter. Wideband N = Full bandwidth (up to 100 Resource Blocks or 20 MHz) The reference point for RSRQ measurement is the antenna connector of the UE. Then, the averages of these recorded data were calculated, and detailed analyses were performed. Select your age accordingly. 1. . Calculators in multiple categories. rsrp is one of the key parameters and physical layer measurement requirements that can represent wireless signal strength in LTE networks. : US 2020/0178219 A1 HOSHINO et al . Based on following events, triggering of measurement reports occur. RSRP is the short form of Reference Signal Received Power and it is equivalent to UMTS CPICH Received Signal Code Power (RSCP). RRIF Calculator. AVERAGING RSRP PROCESSOR CALCULATOR 702 CORRELATION CALCULATOR CONTROLLER . The overall goal is to present. SINR on a device is RS SINR. It is an essential part of wireless communication systems, including 5G (NR), 4G (LTE) and even 3G (WCDMA). How much will today's savings be worth 10 or 15 years from now? Check it out, using rates of return and time frames of your own choosing! Your. RSRQ is the short form of Reference Signal Received Quality and it is equivalent to UMTS CPICH Ec/Io. A minimum of -20 dB SINR (of the S-Synch channel) is needed to detect RSRP/RSRQ. The benefit of expressing signal strength (power) in dBm is: we can express both very. Call drop or UE switched to other RAN (e. In (D), you see all the measurement appears again and the pattern is pretty similar to (A) and (B). RSRP is the term for signal strength, measured in decibels milliwatts (dBm). N is the number of Physical Resource Blocks (PRBs) over which the RSSI is measured, typically equal to system bandwidth. 133 V8. This study analyzes the LTE-A network based on actual field measurements. Use our RRIF calculator to determine the minimum amount you must withdraw from your RRIF, LRIF or LIF once you convert. RSRQ (Reference Signal Recieved Quality) RSRQ is defined as (N x RSRP)/RSSI in 3GPP 36. 1805 MHz – 1880 MHz (1200 - 1949) FDD. Modified 4 years, 10 months ago. 1-1: Nominal RBG size P, Table 6. It mentions 5G NR Event A1, Event A2, Event A3, Event A4, Event A5 and Event A6. Calculators are used to determine experience points, item manufacturing costs, profits based on real-time prices in the Grand Exchange Market Watch, and much more. Yes, it shows you the answers to most questions you scan, but it also shows you how to work out the problem, 10/10, best math app I've ever tried. One disclosure of the present specification provides a measurement method. The reporting range of RSRP is defined from -140 dBm to -44 dBm with 1 dB resolution as shown in table below. And if the measured power is too strong, it would send another command saying "decrease the power". As a reference check: list of all ns-3 traces or Tracing tutorial In your case you could use ns3::LteUePhy (ReportCurrentCellRsrpSinr: RSRP and SINR statistics or ReportUeMeasurements: Report UE measurements RSRP (dBm) and RSRQ (dB)). Many of the calculator pages show work or equations that help you understand the calculations. In NR, SINR seems to be an important power criteria. 020 dB per foot in an outdoor or wide open office; doors, walls, glass, and etc. Common FCC. Modulation. RSRP = -102 dBm. Subtract 12 from both sides of the equation to get 6x - 12 = 2y. RSSI varies with LTE downlink bandwidth. 133 Table 8. If RSSI=-30dBm: signal is strong. Save the table to excel sheet LTE KPIs Calculation using TEMS Discovery 13. 2. See How Much You Could Save in a Registered Retirement Savings Plan (RRSP) Tell us a few details to see how much and how fast your money could grow over time as you regularly save for retirement * . According to the IRS tax tables, a person with taxable income of $50,000 would owe $6,623 in federal income taxes, or 13 percent of their taxable income. Following equations/formula are used in this LTE PCI calculator which helps in PSS/SSS to PCI conversion and vice. The webmaster does not read these comments regularely. • SS-RSRQ stands for Secondary synchronization Signal Reference Signal Received Quality. Understanding this criteria is. reubenray374 • 1 yr. Get a New Phone/Hotspot sometimes is a good way to improve RSRP. It’s also possible. Provide the inputs as per example mentioned as follows to the below calculator to determine 5G NR throughput. RSCP stands for Received Signal code power. 5 ms in time domain. 4. It is used for cell selection,. So it is important to have clear understanding on those different definition. , and it integrates all of the RF power within the channel passband. 3GPP TS 36. LTE RSRP and RSRQ CALCULATOR EXAMPLE: Input: BW = 10 MHz , RSSI = -79 dBm; Outputs: RSRP (dBm) = -106. RECEIVER. tooltip. Router R o u t e r = outer radius of coverage. 214 - Table 5. #2. The signal strength is reported by the Received Signal Strength Indicator (RSSI). Use our interest rate calculator to work out the interest rate you're receiving on credit cards, loans, mortgages or savings. Fig. 4. Solutions from Rohde & Schwarz mobile network testing have been used in 5G engineering use cases and pre-commercial trials since the beginning of 5G. I tried to get RSRP value from LTE interface and then do somethings using "if" conditions. 5G에서는 SS-RSRP (Synchronization Signal), CSI-RSRP (Channel State Info. RSSI is measured in dBm. 104 Table 5. ASU = (RSSI + 113) / 2. 6. In NR 5G, the three types of CSI-RS based reference signal measurements, as defined in TS 38. Rebuild Syria Reconstruction Program. Band Width. Set either the rise of one step or the number of stairs. How to Use the Compound Interest Calculator: Example. Follow pdf mentioned below for complete. 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. Provide the inputs as per example mentioned as follows to the below calculator to determine 5G NR throughput. R1 may be used in addition to R0 to determine RSRP if UE is able to detect reliably that R1 is available. The calculation is done based on RSSI and channel Bandwidth. RSRQ -11 dB. Example: 5G NR ARFCN = 428000, 5G RF Center Frequency = 2140 MHz. For sake of simplicity, lets assume the power of reference symbols (shown by red square) and power of other symbols carrying other data channels (shown by blue square) is same i. No . 1-855-834-1782. Wireless Converters and Calculators. 000833. * RSRQ (Reference Signal Received Quality) : 단말기가 수신하는 pwr 대비 reference pwe의 비율. A RRSP is a retirement savings plan designed to help Canadians invest for retirement. The calculation of the RSSP value refers to [32], [33] Eq. 1. g. In this page we highlight some of question about SINR & RSRQ relations. 213 communication standards and allows you to calculate 4G LTE RS Power. Unless you are only getting LTE in which case move the trashcan around the house until you get 5G. PC-VII/2021/RSRP/7. 376 Mbps. • when RSRQ changes from >= -10 to -6dBm it is an improvement of 4 dBm. The calculation is based on the 3GPP TS 38. M = P × ( { [1 + i]^n – 1} / i) × (1 + i). Be sure to stay with veteran. Number representing 3GPP ARFCN/EARFCN/UARFCN (frequency) CellMapper is a crowd-sourced cellular tower and coverage mapping service. The work RVU calculator provides quick analysis of work relative value units associated with CPT ® and HCPCS Level II codes. LTE modems report the SINR, RSRQ, and RSRP. It helps simplify the process of solving systems of linear equations. patent jun. 10. RSRP (RSCP) = Reference Signal Received Power is a measurement of the "strength" of the signal received over the full bandwidth; RSRP Signal strength LTE FIX'S Rating >= -80 dBm: Excellent: Premium signal strength-80. Use this calculator for basic calculations of common loan types such as mortgages, auto loans, student loans, or personal loans, or click the links for more detail on each. lte-earfcn-calculator examples - CodeSandbox. ii) Reciever measure the power of the signal from the transmitter. D D = distance between antennas. RF and Wireless tutorials. The calculation is performed based on RSSI and channel Bandwidth considered. SINR is the term for signal quality, and is measured in decibels (dB). In most cases, you can borrow up to 80% of your home’s value in total. RSRP's reference point is the antenna connector of UE. The invention relates to the field of mobile communication, and provides a reference signal received power measurement method for an orthogonal frequency-division multiplexing system. In LTE (includes CAT. An example: Let’s say your home is worth $200,000 and you still owe $100,000. The measurement method comprises the steps of: performing a reference signal received power (RSRP) measurement on the basis of a synchronization signal block (SSB), which is received from a serving cell; performing a received signal strength indicator (RSSI). Pythagorean Theorem Calculator. •In LTE, RSRP and RSRQ are based on Cell-specific Reference Signal (CRS). RF and Wireless tutorials. 5G Measurement. Here N refers to number of resource blocks in NR carrier RSSI measurement Bandwidth. 9. RSRP Received Signal Reported Power RSRP is the calculated average power from those 2 Resource Blocks (both receiver antennas are independent of each other, so only one is discussed) RSRQ (dBm) RSRP (dBm) Reference Signals from 10 of the Resource Elements in these 2 Resource Blocks to get average Power of signal. -44 dBm. Ec/No= RSCP / RSSI (dB) . 133 V8. The formula is as follows: A = P (1 + r/n) ^ nt. The formula/equation used in LTE RSRP and RSRQ calculator are also mentioned.