Thomas, Kayden, Horstemeyer & Risley
Apparatus and method for channel estimation using a signal correlation and a signal energy to approximate a channel parameter
In a channel estimation method, an input signal is received. The input signal is then sliced to obtain a sliced signal. The multiplication of the input signal and the ith delayed sliced signal are accumulated to obtain a cross-correlation value. The energy of the sliced signal is measured. The ith channel parameter of a channel response is estimated according to the division of the cross-correlation value by the energy of the sliced signal. A channel estimator performing channel estimation is also provided.
Mediatek Incorporation
H H H H
H04L H04L H04L H04B
additional additional inventional inventional
Ming-Luen Chiao-Chih
Liou Chang