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:
Sep. 11, 2012
Filed:
Nov. 01, 2005
Jorge Vicente Blasco Claret, Valencia, ES;
Juan Carlos Riveiro Insúa, Valencia, ES;
Salvador Iranzo Molinero, Valencia, ES;
José Abad Molina, Vélez, ES;
Jorge Vicente Blasco Claret, Valencia, ES;
Juan Carlos Riveiro Insúa, Valencia, ES;
Salvador Iranzo Molinero, Valencia, ES;
José Abad Molina, Vélez, ES;
Marvell Hispania, S.L.U., Madrid, ES;
Abstract
It is characterized in that, maintaining the sampling frequency of the digital-analog converter of the transmitter and the analog-digital converter of the receiver, the bandwidth, the spectral position of the OFDM signal, the shape of the spectrum of the OFDM signal that is transmitted, the level of the spectrum of the OFDM signal that is transmitted, or any combination of the above, are selectively and independently varied for the transmission path and for the reception path, in order to permit the configuration of the spectrum of the OFDM signal in terms of bandwidth, position in frequency and power transmitted for being adapted to the regulations of different countries and to the channels found in the different sections of the electrical network. All these changes are carried out without affecting the analog components of the system, in other words, with the same physical implementation.