ES2373722T3

5G,4G

Title

Not Available

Application Number:

ES20040780411T

Publication Date:

08-02-2012

Current Assignee:

Family ID:

Application Date:

06-08-2004

Declaring Company:

Publication Country:

US

Priority Date:

08-08-2003

Title

Not Available

Application Number:

ES20040780411T

Family ID:

Publication Country:

US

Publication Date:

08-02-2012

Application Date:

06-08-2004

Priority Date:

08-08-2003

Current Assignee:

Declaring Company:

Abstract  Abstract

A device (131) for use in a system that includes a plurality of devices (131-134) each to perform wireless communication over a wireless channel with a base station (110) using division multiple access techniques in space, SDMA, the device (131) having a means to determine that a particular transmission has been received by the base station (110) when a reception acknowledgment is received in a limited period of time, the device (131 ) is characterized by: a means to monitor other transmissions in the wireless channel after the end of the particular transmission, to determine if another of the plurality of devices is transmitting through the wireless channel, and a means to start the period of time limit in response to a determination that none of the plurality of devices is transmitting over the wireless channel.

Note:

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.