Who makes the Handover Decision in LTE? In LTE, the handover process is a critical aspect of maintaining seamless communication as a user moves between different cells. To understand who makes the handover decision, let’s first break down the handover process and how it works in LTE networks. When you are using a mobile device … Read more
Which are the main LTE standards for the unlicensed bands? Let’s dive into LTE standards for unlicensed bands. If you’re familiar with the fundamentals of LTE, you might know that LTE typically operates on licensed spectrum. However, with the growing demand for high-speed mobile internet, operators started using unlicensed spectrum to enhance capacity and improve … Read more
Which Came First 4G or LTE? Let me explain the relationship between 4G and LTE in a simple way. This is a common question, and many people wonder about the difference between 4G and LTE, as they seem similar but are distinct in certain aspects. To make it clearer, let’s break it down. LTE, or … Read more
Which Header is Compressed in VoLTE Call? In VoLTE (Voice over LTE) calls, one key feature that enhances the efficiency of communication is header compression. This technique is crucial for reducing the overhead and ensuring that the call remains efficient, even in terms of data usage. Let’s break down how it works and which headers … Read more
Where is SIB1 in LTE? In LTE, SIB1 (System Information Block 1) is a critical component of the system information that your device needs to connect to the network. Let me explain this further so you can fully grasp how it fits into the overall LTE architecture. SIB1 is part of the broadcasted system information … Read more
Where is the PSS in LTE? In LTE, the Primary Synchronization Signal (PSS) is a critical part of the network’s synchronization process. To understand where PSS is located, let’s first break down its function in the LTE system. The PSS is transmitted in the downlink of the LTE system as part of the synchronization procedure, … Read more
Where is PSS and SSS in LTE? In LTE, PSS (Primary Synchronization Signal) and SSS (Secondary Synchronization Signal) are crucial components used for synchronization. These synchronization signals allow User Equipment (UE) to identify and synchronize with the LTE network, ensuring a stable connection and optimal performance. Let me explain where these signals are located and … Read more
What Unlicensed Spectrum Bands Are Available in LTE? Let’s explore the concept of unlicensed spectrum in LTE and its significance. In previous articles, we’ve discussed how LTE has evolved to provide high-speed data services, and unlicensed spectrum plays an essential role in enhancing these services. But what exactly is unlicensed spectrum, and how does it … Read more
What’s the Difference Between LTE and Wi-Fi? In today’s digital world, both LTE (Long-Term Evolution) and Wi-Fi play key roles in how we stay connected to the internet. But they function quite differently. Let me walk you through these differences so you can clearly understand how each of them works and their unique use cases. … Read more
Where are the Reference Signals in LTE? In LTE networks, reference signals play a vital role in ensuring that communication between the user equipment (UE) and the base station (eNodeB) is stable and efficient. Today, I’ll explain where and how these reference signals are used within the LTE system, and why they are crucial for … Read more