Arent Fox LLP
Supporting different numerology configurations
In wireless communication systems that support 5G or NR protocols, subframes used for communication may have different numerology options. Numerology options may refer to the characteristics of the subframe such as a tone spacing within each symbol of the subframe, a symbol duration for each symbol of the subframe, a number of symbols in the subframe, etc. A subframe may include a control channel (e.g., the PDCCH) and a data channel (e.g., the PDSCH). In an aspect, the control channel and the data channel within the subframe may have different numerologies. As such, a need exists to signal the numerology of the subframe to users and to determine whether and how to multiplex the control channel and the data channel into the subframe.
QUALCOMM Incorporated
H H H H H H H H
H04L H04W H04L H04W H04L H04W H04L H04B
inventional inventional inventional inventional additional inventional inventional inventional
Navid Junyi Tao Juergen Sundar Ozge Ashwin Atul Muhammad Nazmul Durga Prasad Bilal Krishna Kiran
Abedini Li Luo Cezanne Subramanian Koymen Sampath Maharshi Islam Malladi Sadiq Mukkavilli