Overview about 5G PDSCH Multiplexing with PDSCH DMRS
đĄ What is it? PDSCH Multiplexing simply means leveraging the free resources within the PDSCH DMRS Symbol for optimal PDSCH utilization. đExpected Gain: Experience an increase in the maximum user throughput for users in good radio conditions. đ« Expected Drawbacks: There's always a tradeoff. Be mindful of the impact on
5G Downlink Power Design Simplified â Easy Guide to Cell Power Setup
5G NSA Training Session 8 about DL Transmit Power Design in 5G, is now on YouTube. In this video, weâll cover key concepts, including: * What are EIRP and EPRE? * How to calculate Cell Reference Power in 5G. * How to analyze power configurations using UE logs. * The impact of SSB
5G Downlink Power Design Simplified- Materials
What are 5G CSI-RS's Main Functionsâ
The Channel State information (CSI) Reference Signal is a multi-purpose DL Transmission. The Base Station can configure the UE to use the CSI-RS for one or more of the following: 1- CSI Reporting As seen in the below figure, the g-NB initially will send the related configuration and transmit CSI
Excel: Create an automated KPIs template in 10 mins
Even though I donât often use Excel for KPIs monitoring or reporting, the need for quick KPIs checks and reports still arises. In such cases, Excel is still needed, especially when some automation can speed up the process and improve efficiency. In this video, I'll show you
What is Globally Unique Temporary identifier (GUTI) â
* The 4G/5G Globally Unique Temporary Identifier (GUTI) is a temporary identity used by the network to enhance privacy. The MME assigns it in 4G or AMF in 5G, and the allocated GUTI can be changed at any time by MME/AMF. * 4G GUTI has three components. Where: * PLMN identity
Overview about 5G CSI-RS Types
5G CSI-RS has 3 Types: 1- Non-Zero Power CS RS is used for two main purposes  - For Channel Measurement CSI reporting, Beam Management, RLF, Beam Recovery, and Mobility.  - For Interference Measurement, âIntra-Cell Interferenceâ is mainly used to measure intra-Cell interference generated by Users during Multi-User MIMO 2- CSI
VoLTE Features: Exit DRX based on SINR
Discover key strategies and techniques to optimize VoLTE quality, ensuring better call performance, reduced drops, and enhanced user experience in mobile networks.
5G NSA Mobility Common Handover Root-Causes
What are the common 5G NSA Mobility Common Handover failures Root-Causes? (1) Missing X2 Definition/Missing Neighbors * Unlike legacy 4G handover scenarios, where missing neighbors may cause quality issues or call drops but not affect the handover KPIs as the handover attempt will not be initiated at the first place
Session 2: 5G/NR Massive MIMO Deep dive
Hello everyone! Welcome to the new training series. We will explore MIMO and dive deep into 5G Massive MIMO. I promise that after this training, you will learn important concepts and nuances that will help you understand the details of wireless communication. This knowledge will be valuable in your daily
5G SRS Bandwidth Allocation: freqHopping
Did you know that 5G SRS can be configured with either a full-band SRS bandwidth or a narrow-band SRS bandwidthâ - Purpose of SRS: Let's revisit the basics. SRS serves uplink channel measurement, time-frequency synchronization, and beam management. - Advantages and Disadvantages: So, what are the primary pros