Abstract
Embodiments of the present invention provide an Access Point (AP) to transmit and receive RF signals in a wireless local area network (WLAN), comprising, a processor to process the RF signals, a scheduler to schedule data packets that may have differing lengths for transmission to selected mobile stations, a Radio Frequency (RF) transceiver to receive and transmit the RF signals using space-time channels, and a code rate adjuster to adjust a code rate of Forward Error-Correction (FEC) codes in the packets to fill the space-time channels.
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Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
4G | 13/01/2016 | ISLD-201602-012 | INTEL CORP |
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4G | 26/03/2017 | ISLD-201703-132 | INTEL CORP |
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Specification Information
Specification Information
Technologies
Family Information
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US2014269664A1 | 4G | 13/01/2016 | ISLD-201602-012 | INTEL CORP |
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Yes | Basis Patent | |||
US2014269664A1 | 4G | 26/03/2017 | ISLD-201703-132 | INTEL CORP |
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Yes | Family Member | |||
US9584239B2 | 4G | 13/01/2016 | ISLD-201602-012 | INTEL CORP |
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Yes | Basis Patent | |||
US9584239B2 | 4G | 26/03/2017 | ISLD-201703-132 | INTEL CORP |
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Yes | Family Member | |||
CN1902861A | 4G | 13/01/2016 | ISLD-201602-012 | INTEL CORP |
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No | Family Member | |||
CN1902861A | 4G | 26/03/2017 | ISLD-201703-132 | INTEL CORP | No | Family Member | ||||
CN1902861B | 4G | 13/01/2016 | ISLD-201602-012 | INTEL CORP |
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No | Family Member | |||
CN1902861B | 4G | 26/03/2017 | ISLD-201703-132 | INTEL CORP | No | Family Member | ||||
CN102739296A | 4G | 13/01/2016 | ISLD-201602-012 | INTEL CORP |
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CN102739296A | 4G | 26/03/2017 | ISLD-201703-132 | INTEL CORP | No | Family Member | ||||
CN102739296B | 4G | 13/01/2016 | ISLD-201602-012 | INTEL CORP |
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No | Family Member | |||
CN102739296B | 4G | 26/03/2017 | ISLD-201703-132 | INTEL CORP | No | Family Member | ||||
EP1704678A2 | 4G | 13/01/2016 | ISLD-201602-012 | INTEL CORP |
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EP1704678A2 | 4G | 26/03/2017 | ISLD-201703-132 | INTEL CORP | No | Family Member | ||||
EP1704678B1 | 4G | 13/01/2016 | ISLD-201602-012 | INTEL CORP |
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US2005141495A1 | 4G | 13/01/2016 | ISLD-201602-012 | INTEL CORP |
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US2005141495A1 | 4G | 26/03/2017 | ISLD-201703-132 | INTEL CORP |
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Yes | Family Member | |||
US2009323627A1 | 4G | 13/01/2016 | ISLD-201602-012 | INTEL CORP |
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No | Family Member | |||
US2009323627A1 | 4G | 26/03/2017 | ISLD-201703-132 | INTEL CORP |
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Yes | Basis Patent | |||
US8483128B2 | 4G | 13/01/2016 | ISLD-201602-012 | INTEL CORP |
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US8483128B2 | 4G | 26/03/2017 | ISLD-201703-132 | INTEL CORP |
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Yes | Basis Patent | |||
US2010002677A1 | 4G | 13/01/2016 | ISLD-201602-012 | INTEL CORP |
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No | Family Member | |||
US2010002677A1 | 4G | 26/03/2017 | ISLD-201703-132 | INTEL CORP |
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Yes | Family Member | |||
WO2005067219A2 | 4G | 13/01/2016 | ISLD-201602-012 | INTEL CORP |
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No | Family Member | |||
WO2005067219A2 | 4G | 26/03/2017 | ISLD-201703-132 | INTEL CORP |
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Yes | Family Member | |||
WO2005067219A3 | 4G | 13/01/2016 | ISLD-201602-012 | INTEL CORP |
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No | Family Member | |||
WO2005067219A3 | 4G | 26/03/2017 | ISLD-201703-132 | INTEL CORP |
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Yes | Family Member | |||
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Technologies
Channel Arrangement/Coding
Product
Use Cases
Services
Claim
1. An apparatus to cause an Access Point (AP) to transmit and receive Radio Frequency (RF) signals using a plurality of space-time channels in a wireless network, the apparatus comprising:
processor circuitry to process digital signals corresponding to the RF signals; a scheduler to schedule data packets to be transmitted to a first number of mobile stations in the wireless network, the scheduler to schedule the data packets while accounting for differing lengths of the data packets; and a fragmentor to fragment the data packets according to a protected time interval, wherein the data packets are to be transmitted to the first number of mobile stations via spatial channels formed by a second number of antennas of the AP.
2. The apparatus of claim 1 configured to cause the AP to transmit the RF signals using Spatial-Division Multiple-Access (SDMA).
3. The apparatus of claim 1 configured to cause the AP to transmit the RF signals using Multi-User (MU) space-time channels.
4. The apparatus of claim 1, wherein the fragmentor is to fill the plurality of space-time channels with fragmented data packets.
5. The apparatus of claim 1, wherein the scheduler is to schedule variable length packets for transmission based on transmission times to simultaneously transmit on each of the spatial channels.
6. The apparatus of claim 5, wherein the scheduler is to schedule the variable length packets for transmission by filling the spatial channels using data packets buffered for all of said first number of mobile stations.
7. The apparatus of claim 1, wherein a number of the spatial channels is less than or equal to the second number of antennas of the AP.
8. The apparatus of claim 1 comprising an RF transceiver to receive and transmit the RF signals.
9. The apparatus of claim 1 comprising the second number of antennas.
10. An apparatus comprising:
processor circuitry to process digital signals; and logic, at least a portion of which is in hardware, the logic to cause an Access Point (AP) to:
schedule data packets while accounting for differing lengths of the data packets, the data packets to be transmitted to a first number of mobile stations in a wireless network using a plurality of space-time channels; and
fragment the data packets according to a protected time interval,
wherein the data packets are to be transmitted to the first number of mobile stations via spatial channels formed by a second number of antennas of the AP.
11. The apparatus of claim 10 configured to cause the AP to transmit the data packets using Spatial-Division Multiple-Access (SDMA).
12. The apparatus of claim 10 configured to cause the AP to transmit the data packets using Multi-User (MU) space-time channels.
13. The apparatus of claim 10 configured to cause the AP to fill the plurality of space-time channels with fragmented data packets.
14. The apparatus of claim 10 configured to cause the AP to schedule variable length packets for transmission based on transmission times to simultaneously transmit on each of the spatial channels.
15. The apparatus of claim 14 configured to cause the AP to schedule the variable length packets for transmission by filling the spatial channels using data packets buffered for all of said first number of mobile stations.
16. The apparatus of claim 10, wherein a number of the spatial channels is less than or equal to the second number of antennas of the AP.
17. The apparatus of claim 10 comprising a Radio Frequency (RF) transceiver to receive and transmit RF signals.
18. The apparatus of claim 10 comprising the second number of antennas.
19. A product comprising at least one tangible computer-readable non-transitory storage media comprising computer-executable instructions operable to, when executed by at least one processor, enable the at least one computer processor to cause an Access Point (AP) to:
schedule data packets while accounting for differing lengths of the data packets, the data packets to be transmitted to a first number of mobile stations in a wireless network using a plurality of space-time channels; and fragment the data packets according to a protected time interval, wherein the data packets are to be transmitted to the first number of mobile stations via spatial channels formed by a second number of antennas of the AP.
20. The product of claim 19, wherein the instructions, when executed, cause the AP to transmit the data packets using Spatial-Division Multiple-Access (SDMA).
21. The product of claim 19, wherein the instructions, when executed, cause the AP to transmit the data packets using Multi-User (MU) space-time channels.
22. The product of claim 19, wherein the instructions, when executed, cause the AP to fill the plurality of space-time channels with fragmented data packets.
23. The product of claim 19, wherein the instructions, when executed, cause the AP to schedule variable length packets for transmission based on transmission times to simultaneously transmit on each of the spatial channels.
24. The product of claim 23, wherein the instructions, when executed, cause the AP to schedule the variable length packets for transmission by filling the spatial channels using data packets buffered for all of said first number of mobile stations.
25. The product of claim 19, wherein a number of the spatial channels is less than or equal to the second number of antennas of the AP.
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
The information in grey was provided by the patent holder
The information in purple was extracted from the FrandAvenue
Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.