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. 14, 2021
Filed:
Jun. 24, 2019
Mitsubishi Electric Corporation, Tokyo, JP;
Cristina Ciochina, Rennes, FR;
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Abstract
The invention relates to a method for transmitting a group of Q symbols (A; . . . ; A) in a DFTsOFDM radio signal, said radio signal being provided by applying a M size DFT and a N-size IDFT to a block of symbols X=(X, . . . X), said method comprising: —determining Q positions nin the block of symbols, such as (I); —transmitting the Q symbols through the radio signal, such as for each i, samples of the symbol ain the radio signal are equal to a result of the application of a DFTsOFDM scheme to a block of M symbols with values of symbols X, being eAwith k integer such as 0≤k<K, with m integer such as 0≤m<K.