Patent · US Active

Acknowledgement channel design for wireless networks

US8208362B2 · kind B2 · utility

2Cited by

4References

20Claims

0Family size

Assignee

Nokia Siemens Networks Oy · FI

Inventors

Xin QI · Lo Wu, CN
He Wang · Shanghai, CN

Key dates

Filing date	Sep 3, 2009
Grant date	Jun 26, 2012
Priority date	—
Expiry date	Sep 25, 2030

Classification

Technology area (CPC H)Electricity
CPC primaryH04L5/0048
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Various example embodiments are disclosed. According to an example embodiment, a technique may include transmitting a message to allocate resources to a mobile station in a wireless network for an uplink acknowledgement channel, the acknowledgement channel including three subtiles including a subtile from each of three different tiles, each of the three tiles including a plurality of subtiles that includes at least one 2×3 subtile that includes two subcarriers by three Orthogonal Frequency Division Multiplexing (OFDM) symbols and at least one 3×2 subtile that includes three subcarriers by two OFDM symbols.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.