Patent ID: 6320914
Filing Date: 2001-11-20
Classification: H04L

Abstract:
A method for predicting signal values for signals that have not yet been received wherein the information stream transmitted has been divided into a first stream and a second stream, comprising:predicting a first Q component based on values stored in a state memory for the first bit stream;predicting a first I component using the first predicted Q component and a previous bit from the state memory for the first bit stream;predicting a second Q component based on values in the state memory for the second bit stream;predicting a second I component using the second predicting Q component and the previous bit from the second bit stream;adding the first I component and the second Q component to obtain a combined I value;adding the first Q component and the second I component to obtain a combined Q value; andinputting the combined I value, the combined Q value, and a channel coefficient into a complex multiplier, wherein the complex multiplier outputs a signal predicting value.