JP2009219126A

3G

Title

METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING VARIABLE RATE DATA

Application Number:

JP20090094345

Publication Date:

24-09-2009

Current Assignee:

Family ID:

Application Date:

08-04-2009

Declaring Company:

Publication Country:

US

Priority Date:

22-09-1998

Title

METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING VARIABLE RATE DATA

Application Number:

JP20090094345

Family ID:

Publication Country:

US

Publication Date:

24-09-2009

Application Date:

08-04-2009

Priority Date:

22-09-1998

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To provide a method and apparatus for transmitting/receiving variable rate data.

SOLUTION: The data are spread by using a long pseudo noise code generated by a linear feedback PN generator 16 and the mask is selected by a mask selector 14 in accordance with speed of transmission of the variable data and the specific user who transmits the data. Thus the data rate can be determined by identifying which mask allows the received waveform to be correctly despread at the receiver.

COPYRIGHT: (C)2009JPO&INPIT

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.