Apparatus and method using different optimum maximum power reduction values linearly dependent on different bandwidth groups

Abstract

20 26 22 03 03 21 A ug 2 02 6 A P P A R A T U S A N D M E T H O D U S I N G D I F F E R E N T O P T I M U M M A X I M U M P O W E R R E D U C T I O N V A L U E S L I N E A R L Y D E P E N D E N T O N D I F F E R E N T B A N D W I D T H 2 0 2 6 2 2 0 3 0 3 2 1 2 0 2 6 A u g A B S T R A C T WO 2024 / 094327 PCT / EP2023 / 061587 10 / 10 1002 determine a channel bandwidth | — | based upon the determined channel bandwidth, determine a maximum power reduction for the channel bandwidth using va a value of the channel bandwidth as a value in an equation 1004 Fig. 10 a first testing of performance of the apparatus with a first channel bandwidth within a first channel bandwidth 1102 group to test an allowed maximum power reduction, where the first channel bandwidth is the highest channel bandwidth supported by the apparatus within the first channel bandwidth group supported by the apparatus y a second testing of performance of the apparatus with a second channel bandwidth within a second channel 1104 bandwidth group to test the allowed maximum power reduction, where the second channel bandwidth is the lowest channel bandwidth supported by the apparatus within the second channel bandwidth group further testing comprising testing of lowest and highest 1106 channel bandwidths supported by the apparatus 4 Fig. 11 10 / 10 1002 determine a channel bandwidth 1004 a value of the channel bandwidth as a first channel bandwidth within a first channel bandwidth 1102 a second channel bandwidth within a second channel 1106 20 26 22 03 03 21 A ug 2 02 6 1 0 / 1 0 2 1 A u g 2 0 2 6 d e t e r m i n e a c h a n n e l b a n d w i d t h 1 0 0 4 2 0 2 6 2 2 0 3 0 3 a v a l u e o f t h e c h a n n e l b a n d w i d t h a s a f i r s t c h a n n e l b a n d w i d t h w i t h i n a f i r s t c h a n n e l b a n d w i d t h 1 1 0 2 a s e c o n d c h a n n e l b a n d w i d t h w i t h i n a s e c o n d c h a n n e l 1 1 0 6

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