Method for performing adaptive modulation and coding techniques in mobile communication systems

摘要

Topic This invention is something for efficient link adaptation technique with the wide band portable communication system.SolutionsAlthough by the fact that it decides in all range or the range of part which can allot the use range of MCS set to the mobile station AMC technique is applied in, with service type and channel environment, the feedback overhead is made to decrease being linked with down link power control technique, you accomplish efficient link adaptation. As for this invention, with portable communication system be adapted irregularity and encoding (AMC: Adaptive modulation and coding) the method of doing technique is offered. Selective figure Figure 1