WO2004075595A2

5G,4G,3G

Title

SYSTEMS AND METHODS FOR USING SELECTABLE FRAME DURATIONS IN A WIRELESS COMMUNICATION SYSTEM

Application Number:

WO2004US04787

Publication Date:

02-09-2004

Family ID:

Application Date:

18-02-2004

Publication Country:

US

Priority Date:

18-02-2003

Declaring Company:

Abstract  Abstract

Systems and methods for setting parameters for transmissions of data from a mobile station to a base station in a wireless communications system. One embodiment comprises a method including a network detecting a mobile station entering or leaving soft handoff and responsively modifying a transmission parameter. The transmission parameter may comprise frame duration wherein if the mobile station enters soft handoff the frame duration is set to a larger value and if the mobile station leaves soft handoff the frame duration is set to a smaller value. The network may determine whether the mobile station should enter or leave soft handoff based upon PSMMs and may send handoff direction messages (HDMs) to the mobile station thereby causing the mobile station to enter or leave soft handoff and to set the transmission parameter accordingly.

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.