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:
Aug. 30, 2005
Filed:
Dec. 21, 2000
Claudio Colombo, Biassono, IT;
Primo Garofoli, Milan, IT;
Giuseppa Licata, Segrate, IT;
Alberto Lometti, Merate, IT;
Claudio Colombo, Biassono, IT;
Primo Garofoli, Milan, IT;
Giuseppa Licata, Segrate, IT;
Alberto Lometti, Merate, IT;
Alcatel, Paris, FR;
Abstract
A method and device is described for converting an STM-signal into a sub-STM-signal in synchronous radio transmission. The invention provides for the use of a pure regenerator network element without any multiplexing function. The method according to the invention provides in transmission, for reducing the received STM-signal by one third (only the first TUG-is considered as valid and is transmitted in the radio link, whereas the second and the third TUG-are considered in an unequipped condition and are not transmitted), thus maintaining the STM-structure. In reception, the method provides for reconstructing the signal with the complete regenaration of the payload and the correct structure of the AU-without incurring any parity control infringement.