Open AccessAnalysis of energy detector with improved ED and variable threshold ED suitable for digital TV IEEE 802.22 WRAN
Author(s) -
Kavita Bani,
Vaishali Kulkarni
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1706/1/012061
Subject(s) - cognitive radio , detector , computer science , energy (signal processing) , spectrum (functional analysis) , wireless , electronic engineering , variable (mathematics) , spectrum management , interval (graph theory) , telecommunications , real time computing , engineering , mathematics , physics , statistics , mathematical analysis , quantum mechanics , combinatorics