Bacon & Thomas, PLLC
Channel noise estimating method and apparatus applied to a multi-carrier system
A channel noise estimating method and apparatus applied to a multi-carrier system are disclosed, where data symbols received by a receiving unit are applied to reconstruct the original transmitted data symbols. The reconstructing process is performed by either a soft decision or a hard decision technique to simulate the original transmitted data symbols. These simulated transmitted data symbols in company with the received data symbols are further applied to calculate the channel noise based on an LMS algorithm.
Mediatek Incorporation
H H
H04L H04L
additional inventional
Hung Kun
Chen