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:
Apr. 03, 2012
Filed:
Aug. 03, 2006
Yozo Shoji, Tokyo, JP;
Yozo Shoji, Tokyo, JP;
Abstract
Disclosed is a wireless communication method for executing transmission and reception of a radio signal among communication terminals via a plurality of base stations connected to an IP (Internet Protocol) network. One of the base stations performs AD conversion on a radio signal received via an antenna from one of the communication terminals without demodulation, packetizes the AD-converted radio signal into packet data, and transmits the packet data to another base station over the IP network. The another base station performs DA conversion on the packet data received over the IP network from the one base station, transforms the DA-converted packet data into a radio signal without modulation, and transmits the radio signal to another base station via the antenna.