What is HRPD in LTE? Today, we’re diving into HRPD, which is often discussed in the context of mobile networks, particularly when comparing 2G, 3G, and LTE systems. If you’ve already come across concepts like EVDO (Evolution Data Optimized) or CDMA networks, you might have encountered HRPD, or High Rate Packet Data, in discussions around … Read more
What is filtered OFDM? Let me walk you through filtered OFDM, often referred to as f-OFDM. If you’ve already gone through earlier topics like OFDM and LTE waveform design, you’ll find this concept easier to grasp. Still, I’ll explain it here step by step so you and I can explore it clearly together. Filtered OFDM … Read more
What is Frame Structure Type 3 LAA? Let me help you understand what Frame Structure Type 3 means in the context of LAA (Licensed Assisted Access) in LTE. If you’ve been following along with earlier topics like CA (Carrier Aggregation) and LTE unlicensed bands, this will connect naturally and deepen your understanding. LAA is part … Read more
What is GERAN in LTE? Let me explain to you what GERAN means in the context of LTE, especially if you’re trying to understand how different generations of mobile networks are connected together. You might have come across the term GERAN while exploring LTE or network integration topics, and it’s essential to know what role … Read more
What is good signal on RSRP? Let me help you understand this in a way that connects directly with how you use your mobile network. When we talk about LTE performance, one of the key indicators we often refer to is RSRP — that stands for Reference Signal Received Power. It plays a major role … Read more
What is EVM Measurement in LTE? Let me explain to you what EVM measurement means in LTE, and why it’s something you should be aware of if you’re working with or studying LTE systems. EVM stands for Error Vector Magnitude, and it’s one of the key performance indicators used to evaluate how accurately a signal … Read more
What is Evolved Packet System EPS? Let me explain to you what the Evolved Packet System, or EPS, is in the context of LTE networks. As you’ve seen in earlier articles where we covered LTE architecture and concepts like eNodeB and MME, EPS fits right into that same framework. It’s actually the foundation that enables … Read more
What is EVS in LTE? Let me explain to you about EVS in LTE – something that’s really relevant if you’re looking into how voice services are evolving over mobile networks. EVS stands for Enhanced Voice Services, and it’s an advanced codec developed specifically for next-generation networks like LTE and VoLTE. In earlier discussions, we’ve … Read more
What is Femto LTE? Let me explain to you what Femto LTE is and why it’s a useful part of mobile network infrastructure. If you’ve ever experienced poor signal strength inside your home or office, then understanding Femto LTE will make perfect sense to you. Femto LTE refers to a femtocell used in LTE (Long-Term … Read more
What is eNodeB in Telecom? Let me walk you through what an eNodeB is, and why it’s such a central part of LTE networks. If you’ve already read about LTE architecture or how LTE provides high-speed connectivity, this will add another layer to your understanding. The term eNodeB stands for evolved Node B. In traditional … Read more