CA2324335A1

5G,4G,3G

Title

DEVICE AND METHOD FOR ASSIGNING SPREADING CODE FOR REVERSE COMMON CHANNEL MESSAGE IN CDMA COMMUNICATION SYSTEM

Application Number:

CA19992324335

Publication Date:

30-09-1999

Current Assignee:

Family ID:

Application Date:

26-03-1999

Declaring Company:

Publication Country:

US

Priority Date:

26-03-1998

Title

DEVICE AND METHOD FOR ASSIGNING SPREADING CODE FOR REVERSE COMMON CHANNEL MESSAGE IN CDMA COMMUNICATION SYSTEM

Application Number:

CA19992324335

Family ID:

Publication Country:

US

Publication Date:

30-09-1999

Application Date:

26-03-1999

Priority Date:

26-03-1998

Current Assignee:

Declaring Company:

Abstract  Abstract

There are provided a common channel message communicating device and method in a CDMA communication system. In a base station of the common channel message communicating device a control message generator (612) generates a control message including information representative of a spreading code for spreading a reverse common channel message and a forward common channel transmitter (618) transmits the control message on a forward common channel. In a mobile station a control message analyser analyses information representative of an assigned spreading code included in the control message received on the forward common channel a spreading code generator generates a spreading code based on the spreading code information and a channel transmitter spreads the reverse common channel message by the spreading code and transmits the spread reverse common channel message.

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.