Coordinate Interleaved Power Index Modulation

Abstract: methods and techniques are described for increasing the reliability of data transmission at a high error performance in wireless transmission. in particular, a group of bits representing the data is split into symbol bits and carrier index bits and one or more component-interleaved symbols are generated. the one or more component-interleaved symbols correspond to complex symbols that are obtained by sequentially forming real and imaginary components of intermediate symbols out of said symbol bits; and interleaving said real and/or imaginary components among the intermediate symbols. a carrier index and a power value is determined for each of the one or more component-interleaved symbols based on the carrier index bits, and each of the one or more component-interleaved symbols is transmitted on a respective carrier given by the determined carrier index and with the determined power value.

Inventor(s): Ali Tugberk Dogukan, Ömer Furkan Tugtekin, Ertugrul Basar, Basak Ozbakis

CPC Classification: H04L27/2697 ({in combination with other modulation techniques})

Search for rejections for patent application number 20250175376