A decision-directed constant modulus algorithm for higher-order source constellations. - Thomas J. Endres; Samir N. Hulyalkar; Christopher H. Strolle; Troy A. Schaffer; Raúl A. Casas (ICASSP, 2000)

Low-complexity and low-latency implementation of the Godard/CMA update. - Thomas J. Endres; Samir N. Hulyalkar; Christopher H. Strolle; Troy A. Schaffer (IEEE Trans. Commun., 2001)