AsiaIPEX is a one-stop-shop for players in the IP industry, facilitating IP trade and connection to the IP world. Whether you are a patent owner interested in selling your IP, or a manufacturer looking to buy technologies to upgrade your operation, you will find the portal a useful resource.

Back to search results

Methods For Increased Channel Capacity Beyond Cdma

Technology Benefits

Lower Interference Between SubscribersIncreased Battery LifeDoubled Channel CapacityEnhanced Security

Detailed Technology Description

None

Supplementary Information

Patent Number: US6331974B1
Application Number: US1998103044A
Inventor: Yang, Tao | Chua, Leon O.
Priority Date: 23 Jun 1997
Priority Number: US6331974B1
Application Date: 23 Jun 1998
Publication Date: 18 Dec 2001
IPC Current: H04B0001707 | H04J001300 | H04L000502 | H04L002700
US Class: 370342 | 370441 | 375140 | 375E01002
Assignee Applicant: The Regents of the University of California
Title: Chaotic digital code-division multiple access (CDMA) communication systems
Usefulness: Chaotic digital code-division multiple access (CDMA) communication systems
Summary: USE For going some way to providing a better service for mobile subscribers at a lower price.
Novelty: Method for modulating code division multiple access device receiving data for transmission from device allows mobile stations to have same structure and parameters, assigns only initial conditions to different mobiles, instead of synchronising 2 binary ps

Industry

ICT/Telecom

Sub Group

Telecommunication

Application No.

6331974

Others

Tech ID/UC Case

18509/1997-080-0

Related Cases

1997-080-0

Country/Region

USA

For more information, please click Here