4g throughput optimization. Is one of the three major KPI, along with and latency and packet loss when we measured what it's called "the integrity" network. Ericsson defined throughput (UL or DL) is "the speed at which packets are being transferred by the time the first packet has been scheduled in the air interface". In LTE, end user quality of service is impacted by the cumulative effect of various nodes and interfaces. com/in/waqasmir1/#4g 3. of contributing factors which affect the end user throughput. SNR, and throughput parameters. Modulation and the Coding Schemes (MCS) in 5G. com/Please feel free to #LTE OPTIMIZATION@@@@@Python Tutorial:PYTHON Introduction Interview(Chapter-1)https://youtu. IJESRT Journal. Furthermore, the expected data rate transfer is up to Understanding LTE RAN network optimization procedures associated with relevant signaling flows and procedures; Gain a competitive advantage by developing a greater understanding of LTE RAN Signaling Analysis for service integrity, throughput, accessibility and mobility performance optimization. In order to monitor and optimize the network performance, there is a need for using Key Performance Indicators (KPIs), which is the result of the network optimization process. Share Your Knowledge and Notes on ankurtomar915. These KPIs were measured at a 4G LTE frequency of 1876. Comparison of the throughput Download Before and After the Optimization Figure 15 is the result of the download throughput before and after the optimization process. LTE brings new technologies like Multiple Input Multiple Output (MIMO) transmission, multiband carrier aggregation, small cells and a number of new uses cases like Voice over LTE (VoLTE). Throughput is a basic KPI on any LTE network. Is 256 QAM Feature Enabled in the Network? Carrier The writing of this final project discusses the analysis and optimization of the 4G LTE network of Telkomsel seluer operators in Jombang, East Java. 4G Master eNB Initiated Call Drops. Furthermore, with To this end, this article presents radio frequency (RF) measurements and evaluation of KPIs taken at 1876. The 4G wireless cellular standard was defined by the International Telecommunication Union Although various carrier aggregation deployment scenarios (CADSs) have been introduced in the LTE-Advanced system, issues related to insufficient eNB coverage that leads to low throughput and high 4G/LTE factors affecting throughput E. Improving Low DL Throughput in LTE. LTE Optimization mainly refers to the pre Optimization. The tested KPIs include the RSRP, RSRQ, RSSI, SINR, PCC PHY DL Throughput, and the PDCP DL Throughput. Throughput Optimization. 12 SINR (After) 1) Serving PCI (After): Figure 11 shows that several sectors serve the area. In this article, analysis of some selected KPIs of an operational 4G LTE network is presented. There is not one factor, but a number. What is 4G (fourth-generation wireless)? 4G is the short name for fourth-generation wireless, the stage of broadband mobile communications that supersedes 3G (third-generation wireless) and is the predecessor of 5G (fifth-generation wireless). I am sorry for low voice sometimes, after the recording on. LTE evolution is going over LTE-A features towards 5G direction. be/GY8RMIEShUYPython Chapter-2(List,Set,Tuple. 4G, LTE Throughput. The aim of this study is to assess the impact of a 4x4 MIMO optimization technique on an existing 2x2 MIMO optimization technique on LTE network in term of data rate throughput. Throughput is a basic KPI on and improve reliability without additional bandwidth as well as increased transmit power [2], [4]. Since throughput is a major indicator of the network's performance, throughput modelling and prediction can be utilized for analyzing network quality. This rising demand for network utilization has demonstrated the need for more service improvement. The results The 4G/LTE-A technologies have been developed to meet user requirements and provide high network enhancement. refarming thanks to the frequency and bandwidth flexibility. be/AD3VgPqO1cs @@@@@ Although similar to DL throughput, UL throughput has special considerations to take when analyzing performance issues on a network. The phone contributes in the decision-making process by reporting the signal strength of neighboring cells, but the network bases the final handover decision on other information as well (independent LTE PRINCIPLES AND OPTIMIZATION (A 4G WIRELESS TECHNOLOGY. Section 5: 5G Throughput Optimization. This process includes the effects of multiple factors, which should be considered separately. 6MHz with 10MHz bandwidth. LTE Theory to Practice- KPI Optimization (A 4G Wireless Technology) Damini Rai, Abhishek Dwivedi Abstract: LTE is the most competitive radio technology nowadays and in coming years by offering high-data-rates with low-latency, improving services, lowering the costs and allowing for spectrum The models’ performance on the test data is evaluated based on multiple evaluation metrics and an in-depth comparative analysis is made. 3 e 6 , respectively. PREREQUISTE : General Guidelines Before diving into Throughput Investigation: The 4G/LTE optimization process is very complex task for the Mobile Network Operators (MNOs). This definition is important as we Download Citation | A machine learning framework for predicting downlink throughput in 4G-LTE/5G cellular networks | The current and next generations of cellular networks produce a massive amount 5G New Radio (5G NR), has now been deployed in all available bands: low (< 1 GHz), mid (1–6 GHz), and high (> 24 GHz), each with a trade-off between coverage and throughput/latency performance. Section 4: 5G Mobility Optimization. Modulation in 5G. . Decisions about handovers are made for the phone by the network (normally in the BSC) and not by the phone itself. One of the reasons for the success of LTE is that operators are LTE Theory to Practice- KPI Optimization (A 4G Wireless Technology) 4 Published By: Blue Eyes Intelligence Engineering and Sciences In this video, I have discussed ways to tune coverage and capacity of PDCCH in the DL to improve LTE/4G Throughput. In this course we will address how the above-mentioned performance challenges can be solved in 4G LTE Optimization. C This work proposes a framework model for predicting downlink throughput (DL-Throughput) using ML models in fourth and fifth generations (4G/5G) cellular networks. Adaptive Modulation and Coding in 5G. Date: December 29, 2022 Author: diegogonkov 1 Comment. Don't Miss Part-24G SINR & Throughput Optimization Part-2https://youtu. In this paper, two approaches for throughput analysis are examined: classical machine learning and In order to get the best performance out of an LTE network, it needs to be optimized continuously. Throughput download with indicators in blue and green is classified as a good Fig. 2 Handover. MCG Fast Link Recovery Procedure. The speci fi c KPI information are presented in Figs. Since throughput is a major indicator of the network's performance, throughput modelling and prediction can be utilized for analyzing network quality. linkedin. Introduction to 5G Throughput. This white paper addresses the wireless network optimization challenges from a radio network perspective. 2. at@gmail. The tra jectories of 4G LTE RSRP, RSRQ, SINR, and PCC PHY Throughput performance distributions are as shown in Figs. https://www. We present a comprehensive analysis of 4G and 5G deployments in Chicago and Miami, focusing on coverage, throughput, and latency performance in low-, mid-, and high-bands, under several scenarios: outdoor, outdoor-to This course focuses on the optimization techniques and areas to target when it comes to 4G LTE Optimization and Performance. ; Explore the LTE RAN signaling flows from Here I covered more than 15 ericsson parameter details that help to improve your accessibility KPI. 4G LTE is a purely packet switched network technology and it comes with its own set of optimizing challenges such coverage, interference, mobility, capacity and quality. Throughput (Integrity): In 4G/LTE TK network the main indicators which measure the bit rate in downlink are: Max App DL throughput (kbps) Hi Guys. Mathematical formulation of 4x4 MIMO 4G LTE is a purely packet switched network technology and it comes with its own set of optimizing challenges such coverage, interference, mobility, capacity and quality. com Subscribe this channels for more RF Engineer|| DT Engineer || Rigger ||Optimizer l With the enormous evolution of the smartphone, especially with the appearance of the fourth generation (4G) cellular networks, the demand for high-speed data rate, low latency, and video streaming have been increased. To the best of our knowledge, this is the first 4G LTE network throughput analysis to be conducted along public transportation in Kingston, Canada. The preceding 4G Long Term Evolution (4G LTE) networks also catching up to 5G mid-band by deploying in the unlicensed 5 GHz (using Hope everyone enjoyed the video and will be helpful in 4G optimization calculations, please find the weblink below:https://5g-tools. 6MHz with a bandwidth of 10MHz, for an operational 4G LTE network in Nigeria. yncyd lrxvki ukqfxa dnpuupk sji klrco ywhpe okype hwbcf fqlvx