Tag: Featured
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Uplink Power Control adjusts your phone’s transmit power so that the base station receives signals at just the right strength. Think of it like adjusting your voice in a conversation—if you’re close, you speak softly; if you’re far away or in a noisy room, you speak louder. Let’s try to understand this concept in a…
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RACH procedure is like a polite way for your phone to get the 5G tower’s attention and request to start communicating. RACH procedure is the very first handshake between your phone and the cell tower before the real communication begins. Let’s break down this connection process in a fun way using analogies!
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Your phone has clever power-saving tricks called DRX (Discontinuous Reception). Sounds techy, but it’s a simple idea: sleep smart, wake up just in time! Let’s see how it works.
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QAM is the most adopted Modulation Scheme in Modern Communication Systems. In this post, we explore the basic principle of QAM and show how power constraints shape its design.