The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 08, 2012
Filed:
Oct. 21, 2004
Poy Boon Tan, Singapore, SG;
Marwaha Shivanajay, Singapore, SG;
Poy Boon Tan, Singapore, SG;
Marwaha Shivanajay, Singapore, SG;
Panasonic Corporation, Kadoma-shi, JP;
Abstract
A radio communication system using TDD-CDMA multiple access system includes a base station and a plurality of mobile stations. Each mobile station includes a mechanism for measuring signal strength of coded signals from neighboring mobile stations; a mechanism for signalling the base station to switch from single-hop to multi-hop communication; and a mechanism for reporting to the base station candidate mobile stations for acting as a relay mobile station for multi-hop communication between the mobile station and the base station. The base station includes a mechanism for selecting a relay mobile station from a list of candidate mobile stations received from the mobile station.