CA2268661A1

5G,4G

Title

Multi-rate radiocommunication systems and terminals

Application Number:

CA19972268661

Publication Date:

23-04-1998

Current Assignee:

Family ID:

Application Date:

10-10-1997

Publication Country:

US

Priority Date:

15-10-1996

Declaring Company:

Abstract  Abstract

Variances in bandwidth used by a radiocommunication connection are adapted to by changing the type of information being transmitted. For example in a TDMA environment a first downlink time slot associated with a double- or triplerate connection may have a first format while a second time slot associated with the same connection may have a second format different from the first format. Bandwidth in the second (or third) time slot can be used to carry information in a fast out-of-band channel (FOC). The FOC may provide information relating to the same connection as the payload or data field in that time slot e.g. a service type identifier which informs the mobile or base station of the type of information (e.g. voice video or data) being conveyed in the payload. Alternatively the FOC information may be associated with a connection or connections which are different from that supported by the payload or data field containing the FOC.

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.