Managing Point-to-Point and Point-to-Multipoint Communication in a Distributed Base Station
US-2024422804-A1 · Dec 19, 2024 · US
US9036728B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9036728-B2 |
| Application number | US-201313735905-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 7, 2013 |
| Priority date | Apr 16, 2009 |
| Publication date | May 19, 2015 |
| Grant date | May 19, 2015 |
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Group resource allocation techniques for IEEE 802.16m are generally presented. In this regard a method is introduced comprising generating a plurality of bitmaps to identify resource allocations and multiple input multiple output (MIMO) modes for a group of broadband wireless mobile stations, wherein each mobile station in the group is assigned a position within a user bitmap to identify whether the mobile station is allocated frame resources and wherein the position within one or more MIMO bitmap(s) to identify a MIMO mode, and transmitting the bitmaps in a group resource allocation (GRA) information element (IE) of a broadband wireless media access protocol (MAP) frame portion. Other embodiments are also disclosed and claimed.
Opening claim text (preview).
The invention claimed is: 1. A non-transitory computer readable storage medium including instructions stored thereon, which when executed by an accessing device cause the accessing device to perform operations to: generate a plurality of bitmaps to identify resource allocations, multiple input multiple output (MIMO) modes and deletion for a group of broadband wireless mobile stations, wherein each mobile station in the group is assigned a position within a user bitmap to identify…
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