rsrp calculator. 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. rsrp calculator

 
 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 thersrp calculator  RSSI measures both the usable signal and the

Account balance as of 12/31/2022. Unless you are only getting LTE in which case move the trashcan around the house until you get 5G. , RSRP and RSRQ) more easily and potentially quantify the downlink channel conditions more reliably. csv file. LTE PCI Calculator EXAMPLE: INPUTS : PSS (i. 304. In LTE (includes CAT. RSRP range in 5G The reporting range of “SS-RSRP for L3” reporting is defined from -156 dBm to -31 dBm with 1 dB resolution. LTE RSRP and RSRQ CALCULATOR EXAMPLE: Input: BW = 10 MHz , RSSI = -79 dBm; Outputs: RSRP (dBm) = -106. This is 20Gbps (downlink) and 10Gbps (uplink). However, the overall interference on the RS RE for a given cell would increase due to multiple neighboring cells transmitting more power on their. : US 2018 / 0234949 A1 Hoshino et al . Eg for an iPhone connected to Vodacom in South Africa dial *3001#12345#* from your Phone. So the power conversion of horsepower to watts is given by:Multi Cell Measurement. Both of these fields are used during beam. -44 dBm. Those are indications of network congestion. New Delhi, dated 29. 1 Release 15 2 ETSI TS 138 331 V15. 4. i) Get the Gap Pattern ID from RRC MeasGapConfig and additional SMTC parameter from. RSRP stands for Reference Signal Rece. Ec/No= RSCP / RSSI (dB) . In the LTE system, a UE must detect and monitor the presence of multiple cells and perform cell reselection to ensure that it is "camped" on the most suitable cell. In cellular networks, when a mobile moves from. The closer to 0 the better the signal is. RSRP and RSRQ are key measures of signal level and quality for modern LTE networks. The values of RSSI and RSRP are used for the calculation. Take 2 minutes to get your results. Guard Band LTE Calculation for 1,4 MHz. Is your spouse the primary beneficiary?RSRP, EPRE, Total Power. In any technology, Measurement is done roughly at two stage. In this paper, we discuss RSRQ in detail. 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. 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. 5G Measurement. RSRP's reference point is the antenna connector of UE. So, your phone may receive strong signals, or the total amount of signal may seem strong. hT h T = height of the transmitting antenna. Calculators in multiple categories. RSRP signal strength is better than negative 85dBm signal. For the Quectel BG96, the cellular modem supported by the imp006 module, the AT command QCSQ (which stands for Query and Report Signal Strength) can be used: AT+QCSQ. 1 shows that when a RSRP of a neighbor This Page provides information about EPRE (Energy Per Resource Element) Calculator 5G, 4G. Sub: Bunching of stages of pay in the pre-7th CPC pay scales consequent upon fixation of pay in the revised pay scales based on 7th CPC – regarding. 3, Fig. 4G LTE RSSI vs RSRP. Choose "Find the Sum of the Series" from the topic selector and click to see the result in our Calculus Calculator ! Examples . RSRP refers to Reference-Signal-Receive-Power and measures the power of the reference signal received at the antenna of the device. If you divide 100,000 by 200,000, you get 0. SS-RSRP Synchronization Signal Reference Signal Received Power SS-RSRQ Synchronization Signal Reference Signal Received Quality UTRAN Universal Terrestrial Radio Access Network 4 Control of UE/NG-RAN measurements In this chapter the general measurement control concept of the higher layers is briefly described to provide an RSRP Frequency selective: Measure power on overall signal, i. When it report this value, it does use the real RSRP value. The application measures the signal strength and other network data collected by the end users and use the data collected to locate network base stations and their coverage. WLAN 802. Position of SSB in Frequency Domain : Variable (Configurable) meaning 'No need to be at the center frequency'. Payments: Multiply the years of your loan by 12 months to calculate the total number of payments. RSRQ (LTE only) RSRQ is the Reference Signal Received Quality is a C/I type of quality measurement and it indicates the quality of the received reference signal (similar to EC/IO in 3G) RSRQ is a calculated value from RSRP and RSSI . In case of no power boost for RS,. 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. Annually (APY) Semi-annually Quarterly Monthly (APR) Semi-monthly Biweekly Weekly Daily Continuously. Calculator is based on 3GPP communication standards. 1-1. A UE "camped" on a particular cell will monitor the System Information and Paging of that cell, but it must. 1 to -110 dBm: Fair to poor: Subpar signal strength < -110 dBm: Deficient: Signals. q-RxLevMinOffset . It is an essential part of wireless communication systems, including 5G (NR), 4G (LTE) and even 3G (WCDMA). View Legal Disclaimers. In this case, the signal quality is actually very poor. 0 Release 15 5 ETSI TS 138 214 V15. #2. This tool will help you see how changing what you put in your registered retirement savings plan (RRSP) can affect your retirement savings. This translates as a cost of borrowing. Many of the calculator pages show work or equations that help you understand the calculations. ss-rsrp is used to compare strengths of the signals from individual cells in 5g networks. 214 - Table 5. You determine wheather your pilot ch is polluted or attenuated by measuring on it (EcNo,RSCP,RSSI). Many devices show RSSI for LTE connections along with RSRP, but RSRP is a better indicator of signal strength. A minimum of -20 dB SINR is needed to detect RSRP/RSRQ. 2/12. Where: ADT A D T = antenna downtilt in degrees. 본 발명에 따르면 셀간 간섭 조정이 적용되는 경우에서의 하향링크 측정을 올바르고 정확하게 수행하는 방안이 제공될 수 있다. 0. data rate) calculator is also described. We have an article covering how to measure for. 021 watt RSRP, RSRQ, SINR, CQI, and throughput values were recorded in a stationary position for each measurement while downloading 500 MB of data. Calculator help you to get average RE (Resource Element power). The RSRP value is measured in dBm (dBm). Section 8-2 Multiplying and Dividing Powers. 본 발명은 무선 통신 시스템에 대한 것으로, 보다 상세하게는 무선 통신 시스템에서 하향링크 대한 측정 방법 및 장치에 대한 것이다. . Use our handy calculator to crunch the numbers and estimate how RRSPs make a difference! Province of residence. Parameter "Qrxlevminoffset" in TS 38. E s = P a v g / ( s p s / R s) = P a v g s p s T s. The mapping of measured quantity is defined in the table below: RSRP mapping 3GPP TS 36. pdf. 4 Ghz) &lt;10 Mbps 10-20 Mbps 20-40 Mbps 4. RSRQ – Indicates quality of the received signal, and its range is typically -19. When the RSRP and/or RSRQ of the serving cell fall(s) below the RSRP and/or RSRQ of the neighbor cell by a predefined HO margin for certain period of time, handover occurs. •The basic idea on RSRP/RSRQ in NR is also similar to LTE RSRP/RSRQ. Hunter. The dBm scale is roughly between -50 and -120dBm, with -50 being perfect signal and -120 being when you fall off the network. This again only applies to 4G LTE networks. RSRQ dB Now, because the RSRP and RSRQ values are continuously being determined by the modem, they can be read back by the application. 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 * . Received Signal Strength Indicator – RSSI is a value that takes into account both RSCP and Ec/I0. 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. Understanding this criteria is. And if the measured power is too strong, it would send another command saying "decrease the power". 9. RSRP, RSRQ, SINR, CQI, and throughput values were recorded in a stationary position for each measurement while downloading 500 MB of data. Export calculation to . The IRA calculator can be used to evaluate and compare Traditional IRAs, SEP IRAs, SIMPLE IRAs, Roth IRAs, and regular taxable savings. Credit Cards. Knowing that. EIRP Calculator. Fig. Enter the Frequency, MHz *. In (D), you see all the measurement appears again and the pattern is pretty similar to (A) and (B). Visited7 Digital WorldYou would see that the length of PRACH preamble varies depending on the preamble format. The measurements in N (Numerator) and D (Denominator) shall be made over same. ) The factor of 1000 is used to convert millivolts per meter to microvolts per meter. SINR/SNR – The signal-to-noise ratio of the given signal. RSRQ is defined as (N x RSRP)/RSSI in 3GPP 36. Oil Lift Energy Cost ($/bbl) 0. . For. Fri, 12/07/2019 - 12:23. 전체 대역폭과 협 대역에 걸쳐 확산된 LTE 기준 신호의 힘입니다. 1-855-834-1782. Log in or register to post comments; Print; jabedhussain. •The basic idea on RSRP/RSRQ in NR is also similar to LTE RSRP/RSRQ. Also refer 5G NR Frequency Bands >> for more information on sub-6 GHz. Scholarly white paper on the extra 21dBm advantage CAT. RSRP dBm 36. 2. 0 Release 15 2 ETSI TS 138 133 V15. rsrp is one of the key parameters and physical layer measurement requirements that can represent wireless signal strength in LTE networks. 10. It helps simplify the process of solving systems of linear equations. s. 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. The four basic Radio Resource Management (RRM). MIMO. 5G NR Frequency, MHz (input) : 5G NR ARFCN (Output): ARFCN stands for Absolute Radio-Frequency Channel Number. 3. 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 bandwidth. 1-1. But that does not actually translate to stronger signal to the end user. 873dBm while the lowest average SS-RSRP was obtained by. Getting the cell signal strength reading on an iPhone is possible if your carrier and the chipset in your phone both support it. An RSRP of -80 dBm or higher is generally considered strong signal. WLAN 802. RSRP, RSRQ, SINR, CQI, and throughput values were recorded in a stationary position for each measurement while downloading 500 MB of. data rate) calculator is also described. However, in NR there is no CRS •RSRP / RSRQ definition in NR is based on other physical signals as shown in the following table. Carrier #1 - Select a band. Investigation software. RSRP – Reference Signal Received Power is an RSSI type of measurement. Evaluate ∑ n = 1 12 2 n + 5Add 2y to both sides to get 6x = 12 + 2y. Just like RSRP measurement reporting. 0 (2018-10) Intellectual Property Rights Essential patents IPRs essential or potentially essential to normative deliverables may have been declared to ETSI. RSSI is a pure wide band power measurement,. e. When the RSRP and/or RSRQ of the serving cell fall(s) below the RSRP and/or RSRQ of the neighbor cell by a predefined HO margin for certain period of time, handover occurs. Based on following events, triggering of measurement reports occur. This is due to the fact that using an item as a raw material prevents the player from. 2. PSS and SSS values and calculates PCI as output. 49. 579. 817 has aggregate info regarding some of these values, but in the Universal Device Poller, is there any way to pull these as individual stats? I was able to locate one for RSSI values. CPICH-Ec/No: recieved energy per chip devided by the power density in the band. 5dB (bad) to -3dB (good). and details fullForm For RSRP and what is benefits for pay in RSRP and my total gross salary information give mi please. The range in the signaling may. File No. 1. The power is evenly divided across all the subcarriers so each is 1W/1200 = 0. Follow pdf mentioned below for complete. g. 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. Let’s say Pa = -3, this implies Reference Signal is 3 dB stronger. The measurements in the numerator and denominator shall be made over the same set of resource blocks. Get a New Phone/Hotspot sometimes is a good way to improve RSRP. 104 chapter 5. RSSI: recieved signal strength indicator. The benefit of expressing signal strength (power) in dBm is: we can express both very. Measurements were conducted at 80 locations in the Samsun, Turkey, city center, using TEMS Investigation software. 10. The 5G NR Throughput Calculator is developed as per 3GPP TS 38. Escrow: The monthly cost of property taxes, HOA dues and homeowner's insurance. (As you know, one sample (Ts) is 1/30. 5G NR RSRQ | SS-RSRQ, CSI-RSRQ. 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. Contact us 24/7 at 1-800-561-8880 for support. 213 communication standards and allows you to calculate 4G LTE RS Power (RSRP power) from Total RRU/RRH Power and back Total RRU/RRH Power from RS Power (PSRP power). Free Space Path Loss. . The Summation Calculator finds the sum of a given function. Pls. 376 Mbps. Wireless Converters and Calculators. PC-VII/2016/RSRP/3, dated 13. Carrier. 00333W/SC. 1-1: Nominal RBG size P >. Another option to boost speed is to see whether your service provider has LTE-Advanced service in your region. RSSI is measured in dBm. The mapping of measured quantity is defined in the table below: RSRP mapping 3GPP TS 36. 11ac 802. RSRP = -102 dBm. 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. We would like to show you a description here but the site won’t allow us. LTE SINR Definition. RSRP – The average power received from a single Reference signal, and Its typical range is around -44dbm (good) to -140dbm (bad). 101-1 and TS 38. 214 E-UTRA Physical Layer Measurements' 규격을 참조하며 RSCP에 대한 보다 상세한 정의는 3GPP의 'TS25. Recap the procedure, it can be summarized as follows. RSRQ (Reference Signal Recieved Quality) RSRQ is defined as (N x RSRP)/RSSI in 3GPP 36. IV. In the above equation, m is mass, ρ is density, and V is volume. RSSI. Carrier. 11ac 802. 104 Table 5. An example: Let’s say your home is worth $200,000 and you still owe $100,000. How does RSSI, SNR, SINR, RSRP affect data rate and cell capacity? (Part of Webinar 4). 29. Finally, desired relation between RSRP and downlink throughput for different network loads is obtained, and presented visually in Fig. No . SSBRI,CRI used in L1-RSRP measurements. Signal’s power level lower than 1 mW has negative dBm values, and the signals stronger than 1 mW have positive dBm values. 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). 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. The manual computation can be slightly labor-intensive since SIPs typically involve a monthly payment. ii) Reciever measure the power of the signal from the transmitter. RACH stands for Random Access Channel. The 5G NR Throughput Calculator is developed as per 3GPP TS 38. For example, if the RS power is increased, the UE could potentially make the RS measurements (e. SINR = -1. However, there are some differences as well between LTE and NR in terms of power definition and measurement as below. The rate of return calculator allows you to find the annual rate of return of a given investment (see investment calculator), which is the net gain or loss through a given period expressed as a percentage of the initial investment cost. Following equations/formula are used in this LTE PCI calculator which helps in PSS/SSS to PCI conversion and vice. m = ρ × V. In this page we highlight some of question about SINR & RSRQ relations. Rsrp、rsrq、sinr. It indicates the signal strength between the base station (cell tower) and the modem. Bandwidth. RSSI varies with LTE downlink bandwidth. • It is defined as ratio of N x SS-RSRP/NR carrier RSSI. . . RF and Wireless tutorials. 6. • when RSRP changes from >= -80 to -70dBm it is an improvement of 10 dBm. So let's look at the components of the SNR and they see how to determine it. ( 43 ) Pub . Physical-layer cell identity N ID cell = 3 x N ID (1) + N ID (2) PSS provides cell ID group N ID (2) in the range of 0 to 2 SSS provides N. 97 ››› -140 . An interest rate is a percentage that is charged by a lender to a borrower for an amount of money. All raw material costs used in the calculators are based on real-time prices from the Grand Exchange Market Watch. 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. A cellular phone or another LTE-equipped device would display signal strength in RSRP, measured 0dBm (best signal) to -110dBm (weakest/no signal). Investigation software. At larger distances, the signal gets weaker and the wireless data rates get slower, leading to a lower overall data throughput. iPhone instructions. 5G NR (New radio) is latest cellular wireless technology which follows 3GPP specifications similar to LTE. The formula/equation used in LTE RSRP and RSRQ calculator are also mentioned. 3-1. In NR 5G, the three types of CSI-RS based reference signal measurements, as defined in TS 38. 1. 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. 1 (2018-06) Intellectual Property Rights Essential patents IPRs essential or potentially essential to normative deliverables may have been declared to ETSI. This is slope intercept form, y = 3x - 6. Introduction. It is used for cell selection,. RSRP range in 5G The reporting range of “SS-RSRP for L3” reporting is defined from -156 dBm to -31 dBm with 1 dB resolution. Note: Because an RSSI value is pulled from the client device’s Wi-Fi card (hence “received. Options. Asesoramiento integral a particulares, pymes y grandes empresas en: Telecomunicaciones, Comunicación, Marketing y Publicidad digital. 5G MIB / SIB in a Nutshell. LTE RSRP and RSRQ CALCULATOR EXAMPLE: Input : BW = 10 MHz , RSSI = -79 dBm Outputs : RSRP (dBm) = -106. The signal strength is reported by the Received Signal Strength Indicator (RSSI). As per current version of. 214 version 15. The reporting range of RSRP is defined from -140 dBm to -44 dBm with 1 dB resolution as shown in table below. LTE Related LINKS. This setup lets you use the power of compounding to build your retirement nest egg. For each 1dBm difference from . 2. 67,700 and a Level 11 (6600 GP), these employees can expect a comfortable income. It is for UE to measure Radio Channel State and report it to network. A minimum of -20 dB SINR (of the S-Synch channel) is needed to detect RSRP/RSRQ. 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. IN US 20200178219A1 ( 19 ) United States ( 12 ) Patent Application Publication ( 10 ) Pub . AVERAGING RSRP PROCESSOR CALCULATOR 702 CORRELATION CALCULATOR CONTROLLER . Ongoing contribution amount. )로 2개로 나뉨. ASU = (RSSI + 113) / 2. 1, Fig. RSSI varies with LTE downlink bandwidth. RSRP can be calculated from serving cell eNodeB transmit power (P s), the path loss value from UE to the serving cell eNodeB (PL ue) and additional shadow fading with a log-normal distribution and a standard deviation of 3 dB (L fad). Provide the inputs as per example mentioned as follows to the below calculator to determine 5G NR throughput. Calculator is based on 3GPP communication standards and allows you to calculate the maximum throughput of 4G LTE networks. 1. 0 (2010-03) HO와 Cell Reselection을 결정하기 위해 cell signal의 강도를 선택하는데 도움을 주는 지표. If RSSI=-30dBm: signal is strong. 9. 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. RSSI varies with LTE subcarrier activity -- the greater the. Get all the terms with the wanted variable on one side of the equation and all the other terms on the other side. View in full-text. Free space path loss is a weakening of the RF signal due to a broadening of the wave front. Use our RRIF calculator to determine the minimum amount you must withdraw from your RRIF, LRIF or LIF once you convert. Cell signal boosters amplify the strength (RSRP) of the ambient cell signal available at the outside antenna. E-UTRA Carrier Received Signal. A cell signal booster can’t improve the quality (RSRQ) of the signal, but an outside directional antenna ( an LPDA or a Yagi. To calculate Roth IRA with after-tax inputs, please use our Roth IRA Calculator. Actual value Qrxlevminoffset = field value * 2 [dB]. 1. The IRS requires that you withdraw at least a minimum amount - known as a Required Minimum Distribution - from some types of retirement accounts annually. At the end of the study, the effects of RSRP, RSRQ, SINR,This 5G NR ARFCN calculator is based on following table and above formula specified in 3GPP TS 38. 1. RSCP RSSI EC/NO CQI - Download as a PDF or view online for free. The compounded interest powers the mutual fund returns. It is the. 65 based call. A technology of reference signal and orthogonal frequency division, which is applied in the field of estimation of received power of reference signal, and can solve problems such as not givenCoinTiger offers reliable and convenient trading services, including Spot, Fiat, Futures, and Leveraged Tokens, supported on both the website and the application. La cobertura por RSRP es un elemento importante en el estándar de LTE como se puede observar a continuación: Comentarios sobre experiencias: Una cobertura mayor a -65 dBm nos puede llevar aun efecto de alto ruido, que puede afectar en la velocidad de LTE. 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. . Calculator is based on 3GPP 36. This second equation comes from Energy = Power x Time. 11ad wimax Zigbee z-wave GSM LTE UMTS Bluetooth UWB IoT satellite Antenna RADAR ARTICLES. 4. RSRQ is the short form of Reference Signal Received Quality and it is equivalent to UMTS CPICH Ec/Io. Be sure to enter your RRSP over contribution amount, if any. 1-866-PASTERNACK (1-866-727-8376) US and Canada only • +1-949-261-1920 International • Email sales@pasternack. The measurement of RSRP may be based on energy of reference signal transmitted by antenna port 1 or 1 and 2. Find EPRE in type-A symbol and then use Pa, Pb values to find RS Power. Su 2. HetNets present new challenges for cellular resource management. 11ad wimax Zigbee z-wave GSM LTE UMTS Bluetooth UWB IoT satellite Antenna RADAR ARTICLES. e. Following table provides links to useful Wireless converters and calculators. Select your age accordingly. Best regards,5G NR Frequency to NR ARFCN Conversion Calculator. 306, 38. EPRE can to be calculate from total power across all the allocated RBs. N is the number of Physical Resource Blocks (PRBs) over which the RSSI is measured, typically equal to system bandwidth. Most calculators are accompanied by an icon to help identify roughly what the calculator is intended for. In NR, SINR seems to be an important power criteria. • SS-RSRQ stands for Secondary synchronization Signal Reference Signal Received Quality. 2. This is the truest measurement of the cell signal you can actually use. Reference Signal Received Quality (RSRQ) RSRQ (Reference Signal Received Quality) is calculated using the following expression: RSRQ = RSRP / (RSSI / N), where. This page describes 5G NR channel State Reporting fields viz. This ASU number can be converted to the received dbm value. tooltip. Received signal strength indication; Signal strength in telecommunications;u. This free mass calculator calculates mass, given. 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. The method comprises the following steps of: performing channel estimation on a received reference signal; in a measurement bandwidth range, performing inverse. Modulation. As such, RSRP measurement bandwidth is the equivalent of only a single subcarrier. Have a look on the internet on how to put your phone in ‘Field Test Mode’. 2. 7. Modulation Downlink Modulation. 1. RSRP – Reference Signal Received Power: RSRP is a RSSI type of measurement, as follows there are some definition of it and some details as well.