JP5144707B2

3G

Title

CDMA TELECOMMUNICATION SYSTEM OF HIGH DATA-SPEED SUPPLEMENTAL CHANNEL

Application Number:

JP20100090049

Publication Date:

13-02-2013

Current Assignee:

Family ID:

Application Date:

09-04-2010

Declaring Company:

Publication Country:

US

Priority Date:

15-01-1997

Title

CDMA TELECOMMUNICATION SYSTEM OF HIGH DATA-SPEED SUPPLEMENTAL CHANNEL

Application Number:

JP20100090049

Family ID:

Publication Country:

US

Publication Date:

13-02-2013

Application Date:

09-04-2010

Priority Date:

15-01-1997

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To provide a method for implementing high-speed transmission in an air interface.

SOLUTION: A transmit system provides an in-phase channel set 90 and a quadrature-phase channel set 92. The in-phase channel set 90 is used to provide a complete set of orthogonal medium rate control and traffic channels. The quadrature phase channel 92 set is used to provide a high-speed supplemental channel and an extended set of medium rate channels that are orthogonal to each other and the original medium rate channels. The high-speed supplemental channel is generated over a set of medium rate channels using a short channel code. The medium rate channel is generated using a set of long channel codes.

COPYRIGHT: (C)2010JPO&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.