JP2014195273A

3G

Title

Method and Apparatus for Transmitting and Receiving High Speed Data Using Code Division Multiple Access Channels

Application Number:

JP20140096157

Publication Date:

09-10-2014

Current Assignee:

Family ID:

Application Date:

07-05-2014

Declaring Company:

Publication Country:

US

Priority Date:

10-07-1998

Title

Method and Apparatus for Transmitting and Receiving High Speed Data Using Code Division Multiple Access Channels

Application Number:

JP20140096157

Family ID:

Publication Country:

US

Publication Date:

09-10-2014

Application Date:

07-05-2014

Priority Date:

10-07-1998

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To provide a communication system which transmits data at rates which are higher than the capacity of a single code division multiple access channel.

SOLUTION: The present invention describes a spread spectrum communication system in which the frequencies and the code channels of the carriers or both for transmission to a remote station user vary in time. This defines a direct sequence spread spectrum communication system which changes the frequencies or the code channels according to a predetermined pattern. The code channels and frequencies are determined in accordance with a deterministic function or based upon a subset of the data to be transmitted. A receiver structure also receives the same.

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.