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5G NR - Frequency Domain Resource Allocation
Introduction At its core, frequency domain resource allocation involves dividing the available radio spectrum into smaller, manageable...
Venkateshu Kamarthi
Jul 17, 20256 min read
Cyclic Prefix (CP) in LTE & 5G
Introduction Cyclic Prefix (CP) is a crucial component in Orthogonal Frequency Division Multiplexing (OFDM) systems, which are the...
Venkateshu Kamarthi
Jun 26, 20256 min read
Understanding FFT and IFFT in OFDM
1. Introduction Orthogonal Frequency Division Multiplexing (OFDM) is a powerful modulation technique used in modern wireless...
Venkateshu Kamarthi
Jun 19, 20254 min read
Understanding and Mitigating PAPR in OFDM Systems
Orthogonal Frequency Division Multiplexing (OFDM) is a cornerstone of modern wireless communication systems, offering robustness against...
Venkateshu Kamarthi
Jun 16, 20255 min read
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