US2013148559A1

5G,4G,3G

Title

POWER MANAGEMENT AND DISTRIBUTED SCHEDULING FOR UPLINK TRANSMISSIONS IN WIRELESS SYSTEMS

Application Number:

US201313760330

Publication Date:

13-06-2013

Current Assignee:

Family ID:

Application Date:

06-02-2013

Publication Country:

US

Priority Date:

05-10-2004

Declaring Company:

Abstract  Abstract

To schedule uplink transmission time slots for a collection of mobile communication devices a set of base station target interference patterns is associated with base stations. A time slot target interference pattern is assigned for each time slot and it repeats after several time slots. The time slot target interference pattern in a given time slot specifies the interference allowed by each time slot to a given base station by any single mobile. A priority index may be determined for each time slot for each mobile associated with the particular base station. The priority index may be based in part on a determined correlation between the time-slot target interference patterns and a potential interference profile of a mobile to which a time slot is to be allocated. A mobiles throughput requirement the throughput already received over a specified past duration the system fairness requirement as well as the amount of data available for transmission are also used for evaluating the priority index.

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

Implicitly disclosed patent

Basis patent

Family member