JPWO2009087741A1

5G,4G

Title

Methods and systems used to determine system information types

Application Number:

JP20090548815

Publication Date:

26-05-2011

Current Assignee:

Family ID:

Application Date:

26-12-2008

Declaring Company:

Publication Country:

US

Priority Date:

04-01-2008

Title

Methods and systems used to determine system information types

Application Number:

JP20090548815

Family ID:

Publication Country:

US

Publication Date:

26-05-2011

Application Date:

26-12-2008

Priority Date:

04-01-2008

Current Assignee:

Declaring Company:

Abstract  Abstract

Provided are a wireless communication terminal apparatus and a wireless transmission method for improving reception performance of CQI and reference signals. The phase table storage unit (112) stores a phase table in which the cyclic shift amount is associated with the complex coefficients {w1, W2} to be multiplied by the reference signal, and the complex coefficient multiplication unit (113) uses the resource allocation information. The complex coefficient corresponding to the instructed cyclic shift amount is read from the phase table storage unit (112), and the read complex coefficient is multiplied by the reference signal to change the phase relationship between the reference signals in the slot.

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.