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...
Category: Tech Fundas
802.11ax vs LTE : Key features and Not just 4X Throughput
It was last year when I first read/ discovered about 802.11ax on one of the websites mentioned below as references....
5G Transport Network Requirement for Indian Telecom By Subrata Sen
There are few people whom we meet and connect instantly. Recently, We met Subrata Sen, (Head, Fiber/Transport Planning at Bharti...
Smart Antennas and Beam-forming, Understanding with GNU : Part 3
Recap from part-2 of this article Smart antenna systems or sometimes known as adaptive antenna array systems are composed of...
What is physical significance of IP3, why it is more important in Receiver Chain ?
Understanding physical significance of 3rd order Intercept Point (IP3) When an amplifier or other circuit becomes non-linear, it will begin...
Smart Antennas and Beamforming, Understanding with GNU : Part 1
Introduction and Definitions: LTE transmission mode 7,8 and 9 defines fixed precoder based beamforming and adaptive precoder based beamforming. Main...
Video Bandwidth, how it is different from RBW ?
VBW stands for Video Bandwidth; helps improve resolution of very weak signals in the presence of the noise signal. It is...
What is RRH (Remote Radio Head), How it is connected to BBU (Base Band Unit) ?
The remote radio head (RRH) contains the base station’s RF circuitry plus analog-to-digital or digital-to-analog converters and up/down converters. It...
Beacon Technology- iBeacons Vs Eddystone
Available Beacon : iBeacons Vs Eddystone Apple’s iBeacons iBeacon is a brand name created by Apple inc. , that was...
3GPP Release 8
3GPP release 8 first time introduce LTE Technology. All following releases enhanced the technology to next level. 3GPP release 8...