CN1501611A

3G

Title

Spread spectrum interference canceler system

Application Number:

CN20021055897

Publication Date:

02-06-2004

Current Assignee:

Family ID:

Application Date:

05-07-1995

Declaring Company:

Publication Country:

US

Priority Date:

26-07-1994

Title

Spread spectrum interference canceler system

Application Number:

CN20021055897

Family ID:

Publication Country:

US

Publication Date:

02-06-2004

Application Date:

05-07-1995

Priority Date:

26-07-1994

Current Assignee:

Declaring Company:

Abstract  Abstract

A spread spectrum interference canceler system to reduce the interference in the spread spectrum receiver with N channels each of the N-channels by different code-chip signal identification the subtractive interference canceller system comprising: a DS detector for detecting a plurality of channels of the received spread spectrum signal and spread it into a plurality of despread spread spectrum channel a plurality of serially-connected interference canceller each interference canceller for processing the plurality of despread spread-spectrum channels and for outputting the plurality of channels a respective plurality of evaluation; and using each of the plurality of interference canceller device for combining multiple evaluation the combination device outputs the M-th average second average output second plurality of evaluating a first average output for combining to generate channel 1 first plurality of evaluation of the first channel and the second channel are combined to produce channel 2 and the M-th channel of the M combined to generate a plurality of evaluating channel.

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.