TY - CONF T1 - Iterative Envelope-Based SNR Estimation for Non-Constant Modulus Constellations T2 - IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC) Y1 - 2007 A1 - R. López-Valcarce A1 - C. Mosquera A1 - Wilfried Gappmair KW - EM KW - SNR KW - synchronization JF - IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC) ER -