5G N26 Interface – 5G to 4G Interworking
N26 interface Introduction N26 interface is an interface which interconnects the 5G Core network function AMF with 4G network node...
Techplayon Blog
5G Numerology | Subcarrier Spcaing (SCS)
In LTE, there is only type of numerology or subcarrier spacing (15 KHz), whereas in NR, multiple types of subcarrier...
3 Hidden Costs of Poor Asset Management That Drain Your IT Budget
Every IT organization aims to deliver smooth service while keeping costs low. But poorly managed assets can leave a dent...
Shift-Left QA: How Small Teams Catch Bugs Before Sprint Review
Shift-left QA helps small teams find defects early. You move key checks into design, tickets, and initial commits, which saves...
Key Concepts Behind LoRaWAN Sensors and Gateways
Connectivity is the lifeline that keeps devices communicating effectively. Among the many technologies enabling this interconnection, LoRaWAN (Long Range Wide...
5G Timing Advance | RAR TA and MAC-CE TA
Timing Advance Timing Advance (TA) is a command sent by Base Station (BS) to UE to adjust its uplink transmission...
Modem Test Engineer Interview Question – Apple, Qualcomm
When you are preparing for a Modem Test Engineer interview for companies like Apple, Google, Qualcomm, and MediaTek, you should...
5G NR SSB Positioning – Time and Frequency Resources
5G Synchronization Signal Block (SSB) In 5G NR, Synchronization Signal Block (SSB) includes PSS, SSS and PBCH and its location...
5G System Connection Management: CM-Idle and CM-Connected
CM-Idle and CM-Connected When a Mobile wants to communicate with 5G core network, as it first time switched-on or because...
5G NR Measurement Gap Configuration
A Mobile device has to measure the neighboring cells signal and other carrier components. Having a single RF module to...