RIP Telecom Vendors and Operators
In little less than few years, the whole dynamics of the Telecom industry has changed. There have been many contributing...
Tagged: 5G
5G NR (New Radio) Frequency Bands
Recently, 3GPP has freezes specification for 5G NR and TS 38.104 section 5.2 provides the list of bands in which...
Drone Wireless Video Transmission – Technologies, Challenges and Probable Solutions !
Lately, drones have become very popular both as professional tools and for recreation and air sports competitions. Drone or UAV (Unmanned...
5G NR RRC State Transitions
5G NR is supposed to inter-work with the legacy technologies like LTE (E-UTRA), UMTS (UTRA) and GSM/GPRS (GERAN). New Radio...
Explaining NOMA basic concept, how is it different from OFDMA and applications of NOMA for 5G ?
Non-orthogonal multiple access (NOMA) has been recently recognized as a promising multiple access technique to significantly improve the spectral efficiency...
How to choose an Antenna for your application ?
Choosing an antenna can be a difficult task, there are several parameters that need to be taken into consideration. Although...
5G NR gNB Logical Architecture and It’s Functional Split Options
The logical architecture of gNB is shown in figure below with Central Unit (CU) and Distributed Unit (DU). Fs-C and...
Licensed Wi-Fi 802.11(l) : Architecture and Role in 5G
Spectrum these days is the most important parameter for any Radio Network operator to compete, survive and provide better customer...
What !!! 802.11ax on 6GHz : More spectrum for Wi-Fi
Wi-Fi by far is the most popular wireless technology, carrying bulk of the data traffic originated from wireless devices. Current...
5G Channel Models: Requirements and Deployment Scenarios
Propagation Channel Model: A channel model is also known as radio wave propagation model, it characterizes radio wave propagation as...