Patent ID: 7808883
Filing Date: 2010-10-05
Classification: H04B,H04L

Abstract:
1. A method, comprising: assigning at least one of a set of symbols to a first carrier of a set of N carriers, and assigning an antipodal representative of said at least one of said set of symbols to a second carrier of said set of N carriers for multicarrier modulation configured to be used in a transmitter and transmitting by the transmitter the set of symbols on the assigned carriers; wherein a complex conjugate representative of said at least one of said set of symbols, which is associated with said first carrier, is assigned to a third carrier, and a complex conjugate representative of said antipodal representative, which is associated with said second carrier, is assigned to a fourth carrier, and wherein said set of N carriers is associated with a set of N carrier frequencies, wherein each carrier frequency is represented by f wherein a carrier frequency f wherein carrier frequencies of said first carrier and said second carrier are assigned to adjacent carrier frequencies.