Orthogonality and OFDMA in 5G
Orthogonal Frequency Division Multiplexing (OFDM) is a fundamental modulation technique … Read more
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3G Air Interface and Signaling for CS services.
Picture below shows 3G Signalling & air interfaces. In a … Read more
Cell Selection and Reselection Parameters in WCDMA – Idle Mode Behaviour
This article will analyse in detail idle mode behaviour. First, … Read more
What is FDD Frame Structure?
Frequency Division Duplex (FDD) is a method used in wireless … Read more
WCDMA HSDPA/HSUPA Dimensioning
Upon completion of this article, the learners will be able … Read more
What are Challenges Raised by 5G Air Interfaces?
5G networks introduce several key air interface technologies that significantly … Read more
5G Network Planning Procedure
Planning a 5G network involves a systematic approach that begins … Read more
What is Creepage and Clearance?
In the world of electrical engineering, ensuring the safety and … Read more