US6983008B2

5G,4G,3G

Title

Base station for use in a CDMA communication system using an antenna array

Application Number:

US20020068718

Publication Date:

03-01-2006

Current Assignee:

Family ID:

Application Date:

06-02-2002

Publication Country:

US

Priority Date:

10-09-1999

Declaring Company:

Abstract  Abstract

A base station has a plurality of transmitting antennas. From each transmitting antenna a reference signal having a code uniquely associated with that antenna is transmitted. A data signal is transmitted such that different spread spectrum versions of the data signal are transmitted from each antenna. Each version has a different code for the respective transmitting antenna.

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.