SNR Method and System for Noise Variance Signal-to-Noise Ratio Estimation using Physical Layer Adaptive Algorithm for Cross Layer Optimization of Wireless Ad-hoc Network

摘要

The present invention relates to a wireless ad-hoc network technology, and more particularly, to a wireless ad-hoc network technology in which a physical layer SNR (Signal-to-Noise Ratio) And a method and system for estimating SNR based on a physical layer adaptive algorithm.