Frame, Sub Frame, Slot, Numerology (Subcarrier Spacing) The 5G New Radio (NR) frame structure is the arrangement of radio resource elements within a time-frequency grid in the 5G wireless communication system. The frame structure in 5G NR is designed to…
Category: Telecom
Transmission Microwave Backhaul Optimization in Telecom Network
In telecom network Transmission backhaul is the main Backbone of the network. Whatever technology we may use 2G, 3G, LTE or even 5G the main support provided by transmission network only and desired data speed can only be obtained if…
Voice, Data and Bandwidth Capacity Calculation of 2G, 3G & LTE Mobile Communication Network
In Telecom network it is very often required to do the calculation for the network capacity. This capacity is mainly required to do an analysis of the utilization of the network. What is the current capacity of the network and…
Different types of Cell Site in Telecom
Coverage, Infill, Capacity, In-building Solution, Small Cell, Femto Cell and Repeater Today we are going to discuss about different types of Cell site in telecom field. These cell sites can be used in 2G, 3G, 4G or 5G technologies. There…
Massive MIMO
Massive MIMO is a key update of multiple-antenna technology. It uses large no of antenna arrays. Performs 3D beamforming and multi-user multiplexing. Significantly improves system capacity. In Massive MIMO an antenna Module named AAU is used. AAU is Active Antenna…
Model Tuning
2nd Phase of Radio Network / RF Planning Once Continuous Wave (CW) testing is over and we are having required samples of field data then next step of Network/ RF planning is Model Tuning. In this blog we will discuss…
CW Testing- Continuous Wave Testing
CW testing is Continuous Wave Testing. CW testing is the First Phase of Telecom/Mobile Network/Radio Frequency (RF) Planning. Network Planning/ RF Planning is always start with Continuous Wave Testing Method for all GREENFIELD project. The main aim of doing CW…
What is MRO in Telecom
MRO-Minimum Roll-out Obligations The full form of MRO in telecom is Minimum Roll out obligations. When an operator gets operating licence for a particular frequency band, e.g. 1800 MHz band then that operator has to comply Minimum Roll-out Obligations. Here…
Difference between MORAN and ICR
In my earlier two blogs about MORAN (Multi Operator Radio Access Network) and ICR (Intra Circle Roaming) we have discussed about how MORAN and ICR can be used for coverage expansion. Both technologies are used for sharing of network between…
ICR- Intra Circle Roaming
ICR- Intra Circle roaming is sharing of network of one operator with another operator. The main aim of ICR is to expand coverage in new locations. There are two types of ICR. Normal ICR and Spider ICR. ICR can be…