Here we discuss about LTE Technology, details on 4G and How to LTE.
What is a TAC in Networking? Today, let me explain what TAC, or Tracking Area Code, is in networking, especially in the context of LTE and mobile networks. As we learned about network identification and locations in previous articles, understanding TAC helps to identify specific areas within a network that help in the management of … Read more
What is the MCC and MNC? Today, let’s take a closer look at MCC and MNC, two important identifiers used in LTE and all other mobile networks. Since we’ve already talked about topics like Tracking Area and eNodeB, it’s a good time to understand how the network actually identifies where a mobile subscriber belongs. This … Read more
What VLR Means? Today, let’s talk about VLR, which stands for Visitor Location Register. As we’ve already touched on topics like MME in LTE or Tracking Area in previous discussions, now it makes sense to explore this core component from the 2G and 3G era that still plays a role when networks fall back from … Read more
What is Minimum VSWR? Today, as we continue exploring RF and telecom basics, I want to explain something that plays a big role in antenna systems — the concept of Minimum VSWR, or Voltage Standing Wave Ratio. If you’ve read earlier about antenna matching, you’ve already touched the surface of this. Now, let’s go deeper … Read more
What is BPSK Modulation? Today, let’s explore BPSK modulation. You and I have already touched on LTE signal processing concepts like reference signals and carrier aggregation, and understanding modulation is another key piece. BPSK, or Binary Phase Shift Keying, is one of the simplest digital modulation techniques you’ll come across, and I’ll help you make … Read more
What is Digital Modulation? Today, let’s talk about digital modulation — something that you and I have touched on briefly when we discussed LTE, signal quality, and concepts like QAM or OFDM. To really understand how data is transmitted wirelessly or over any communication channel, digital modulation is one of those foundation blocks you and … Read more
What is a Good Signal Strength for LTE? Today, let’s dive into the topic of signal strength in LTE, an important aspect of mobile communication that directly impacts the quality of your connection. As we learned in previous articles, signal strength plays a key role in determining how well your device connects to the network, … Read more
Does LTE Still Make Sense? Today, let’s talk about whether LTE still makes sense in the current mobile network landscape. You might be wondering how LTE fits into the evolution of mobile networks, especially with the rollout of 5G. Let me explain why LTE continues to play a significant role and why it is still … Read more
Is VoLTE Better? Today, we’re diving into an important question: Is VoLTE better than traditional voice services? As we’ve previously explored various communication technologies like LTE and 4G, let me help you understand why VoLTE is a significant improvement over older voice services, and how it impacts your overall mobile experience. So, let’s break it … Read more
What is PUSCH in LTE? Today, we are going to explore PUSCH in LTE. If you’ve read about the concept of uplink communication in previous articles, you might already have a basic understanding of how the data travels from the User Equipment (UE) to the base station. Now, I’ll break down what PUSCH (Physical Uplink … Read more