Abstract
A communications system achieves high bit rates over an actual
communications channel between M transmitter antennas (16a-16c) of a first unit (12)
and N receiver antennas (18a-18c) of a second unit (14), where M or N>1, by creating
virtual sub-channels from the actual communications channel. The multiple antenna
system creates the virtual sub-channels from the actual communications channel by
using propagation information characterizing the actual communications channel at the
first and second units. For transmissions from the first unit (12) to the second unit (14),
the first unit sends a virtual transmitted signal over at least a subset of the virtual sub-channels
using at least a portion of the propagation information. The second unit
retrieves a corresponding virtual received signal from the same set of virtual sub-channels
using at least another portion of said propagation information.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 4G | 04/05/2010 | ISLD-201005-002 | ALCATEL LUCENT | Yes | Family Member | ||||
Specification Information
Specification Information
Technologies
Family Information
| All Granted Patents In Patent Family : | ---- |
| All Pending Patents In Patent Family : | ---- |
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| US6058105A | 4G | 04/05/2010 | ISLD-201005-002 | ALCATEL LUCENT |
S1
S2
S3
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Yes | Basis Patent | |||
| EP0905920A3 | 4G | 04/05/2010 | ISLD-201005-002 | ALCATEL LUCENT | Yes | Family Member | ||||
| EP0905920B1 | 4G | 04/05/2010 | ISLD-201005-002 | ALCATEL LUCENT | Yes | Family Member | ||||
| CA2247618A1 | 4G | 04/05/2010 | ISLD-201005-002 | ALCATEL LUCENT | No | Family Member | ||||
| CA2247618C | 4G | 04/05/2010 | ISLD-201005-002 | ALCATEL LUCENT | No | Family Member | ||||
| JP3563272B2 | 4G | 04/05/2010 | ISLD-201005-002 | ALCATEL LUCENT | No | Family Member | ||||
| JPH11168453A | 4G | 04/05/2010 | ISLD-201005-002 | ALCATEL LUCENT | No | Family Member | ||||
| DE69809676T2 | 4G | 04/05/2010 | ISLD-201005-002 | ALCATEL LUCENT | No | Family Member | ||||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||||
| ----- | ----- | ----- | ----- | ----- |
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Technologies
Network Function Virtualization (NFV)
Product
Use Cases
Wireless communication
Services
Claim
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SUMMARY
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Patent number:EP0905920A2
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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.