Invention Grant
- Patent Title: OFDMA with adaptive subcarrier-cluster configuration and selective loading
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Application No.: US14678848Application Date: 2015-04-03
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Publication No.: US09191138B2Publication Date: 2015-11-17
- Inventor: Xiaodong Li , Hui Liu , Kemin Li , Wenzhong Zhang
- Applicant: Adaptix, Inc.
- Applicant Address: US TX Plano
- Assignee: Adaptix, Inc.
- Current Assignee: Adaptix, Inc.
- Current Assignee Address: US TX Plano
- Agency: Martin & Ferraro, LLP
- Main IPC: H04W72/08
- IPC: H04W72/08 ; H04J11/00 ; H04W24/08
Abstract:
A method and apparatus for allocating subcarriers in an orthogonal frequency division multiple access (OFDMA) system is described. In one embodiment, the method comprises allocating at least one diversity cluster of subcarriers to a first subscriber and allocating at least one coherence cluster to a second subscriber.
Public/Granted literature
- US20150215062A1 OFDMA WITH ADAPTIVE SUBCARRIER-CLUSTER CONFIGURATION AND SELECTIVE LOADING Public/Granted day:2015-07-30
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