fbpx
Friday, July 30, 2021

Home 5G knowledge

5G knowledge

SU-MIMO Vs MU-Mimo in 5G

Multi-User MIMO Simply, SU-MIMO is the same MIMO we know from LTE networks. It will provide multiple layers of communications to handset for increasing of...

LTE vs NR: Reference signal design

5G NR has an ultra lean design, which minimizes always-on transmissions to enhance network energy  efficiency, reduce interference, and ensure forward compatibility. In contrast...

5G Planning: Static Vs Dynamic Beams

In 5G Planning,  you need to know that Massive Mimo can generate both static and dynamic beams, check our article about benefits of massive...

Are vRAN and Open RAN the same concept or different?

My friend: Hi Ibrahim, I have a question for you. Me: Please, go ahead. My friend: I read about vRAN and Open RAN and still have some...

Difference Between 5G and 4G Massive MIMO in Network Planning

Broadcast channels: The 5G SSB beams are static beams and beam sweeping is performed in time-division mode. The  lobe distribution, azimuths, and digital...

What is Open Ran and what is the benefit ?

Open RAN, also called “disaggregated RAN”, is a fairly generic concept based on : Open interfaces, enabling multi-vendor RAN – as the main principle ...

Is network slicing possible on products developed using 3GPP Rel 15 ?

First of all Network slicing is the key feature of the 5G networks & enables to build dedicated logical networks on a shared infrastructure. And...

5G UL and DL Decoupling

UL and DL Decoupling defines new paired spectrum, with C-band for downlink transmission and a sub-3 GHz band (for example, 1.8 GHz) for uplink...

What is difference between PCI in 4G LTE and PCI in 5G NR

Physical Cell ID (PCI) is one of the most important cell’s identifier in the wireless network of 4G and 5G system.It is PHY cell...

5G Qos management and comparison with 4G QoS

5G Qos management is more complex than the simple QoS mapping of LTE EPS bearer. The 5G QoS model is based on the QoS flow....

In india: industry verticals are pushing operators to enable 5G

Bharti Airtel in India confirmed that industry verticals like healthcare, automobile are pushing the telecom operator to quickly enable 5G services for some use...

O-RAN introduced a specific category of split 7 called split 7-2x

3GPP described a new architectural model in Release 15, in which the gNB is split into three entities denoted as CU, DU and RRU...

Most Read


Benefit from Massive discount on our 5G Training with 5WorldPro.com

The most complete and comprehensive 5G course, follow this link for more information

Start your 5G journey and obtain 5G certification

contact us:  contact@5GWorldPro.com

Don’t miss the last 5G news! Subscribe Now