Telescoping window based equalization

摘要

At least one wireless communication is received and sampled to produce samples. A channel response is estimated corresponding to the at least one wireless communication. An initial channel correlation matrix is produced based on the received samples and the channel response. The initial channel correlation matrix is factorized to produce a Cholesky factor. Forward substitution is performed using the Cholesky factor and received samples to produce initial values for the at least one wireless communication. The Cholesky factor is updated using additional channel correlation matrix values, producing an updated Cholesky factor. Subsequent values for the at least one wireless communication are produced using the updated Cholesky factor.