Invention Grant
- Patent Title: Allocating resources in a frequency-time space to mobile station data
- Patent Title (中): 在频率空间中分配资源给移动台数据
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Application No.: US11999919Application Date: 2007-12-07
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Publication No.: US08300591B1Publication Date: 2012-10-30
- Inventor: Chandra Bontu , Parsya Larijani , Mark Hawryluck
- Applicant: Chandra Bontu , Parsya Larijani , Mark Hawryluck
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Meyertons, Hood, Kivlin, Kowert & Goetzel, P.C.
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04B7/00
Abstract:
To allocate resources in an orthogonal frequency domain multiple access (OFDMA) system, two-dimensional rectangular regions are assigned in a frequency-time space to data bursts associated with mobile stations. At least one data burst does not fit in an available space in the frequency-time space is determined. In response to the determining, the assigned two-dimensional rectangular regions are reshaped.
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