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1.发明申请公开(公告)号：US20220231960A1
公开(公告)日：2022-07-21
申请号：US17338718
申请日：2021-06-04
发明人： Jie Feng , Qingqi Pei , Peixin Yue
IPC分类号： H04L12/873 , H04W72/04 , H04L5/00 , H04N21/647
摘要： A method for joint optimization of resource allocation includes: obtaining network data volumes of two services; obtaining queue statuses at a time t; computing sub-channel slices; computing a local CPU speed scaling, a user association, a sub-carrier assignment, and a power allocation of service 1; computing a user association, a video quality decision, and a sub-carrier assignment of service 2; obtaining an initial sub-carrier assignment and an initial power allocation; obtaining the user association; obtaining the power allocation and the sub-carrier assignment of service 1; obtaining the video quality decision; obtaining the sub-carrier assignment of service 2; obtaining an optimal data transmission rate and the user association to obtain a data rate allocation; and obtaining an optimal CPU speed scaling, an optimal user association, an optimal sub-carrier assignment, an optimal power allocation, an optimal video quality decision and an optimal sub-channel allocation.
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2.发明授权公开(公告)号：US11757786B2
公开(公告)日：2023-09-12
申请号：US17338718
申请日：2021-06-04
发明人： Jie Feng , Qingqi Pei , Peixin Yue
IPC分类号： H04L12/873 , H04L47/52 , H04L5/00 , H04N21/647 , H04W72/0453
CPC分类号： H04L47/522 , H04L5/0098 , H04N21/647 , H04W72/0453
摘要： A method for joint optimization of resource allocation includes: obtaining network data volumes of two services; obtaining queue statuses at a time t; computing sub-channel slices; computing a local CPU speed scaling, a user association, a sub-carrier assignment, and a power allocation of service 1; computing a user association, a video quality decision, and a sub-carrier assignment of service 2; obtaining an initial sub-carrier assignment and an initial power allocation; obtaining the user association; obtaining the power allocation and the sub-carrier assignment of service 1; obtaining the video quality decision; obtaining the sub-carrier assignment of service 2; obtaining an optimal data transmission rate and the user association to obtain a data rate allocation; and obtaining an optimal CPU speed scaling, an optimal user association, an optimal sub-carrier assignment, an optimal power allocation, an optimal video quality decision and an optimal sub-channel allocation.
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