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:
Jun. 25, 2013
Filed:
Jul. 15, 2009
Philip V. Orlik, Cambridge, MA (US);
Qinghe Du, College Station, TX (US);
Zafer Sahinoglu, Arlington, MA (US);
Chunjie Duan, Medfield, MA (US);
Jinyun Zhang, Cambridge, MA (US);
Philip V. Orlik, Cambridge, MA (US);
Qinghe Du, College Station, TX (US);
Zafer Sahinoglu, Arlington, MA (US);
Chunjie Duan, Medfield, MA (US);
Jinyun Zhang, Cambridge, MA (US);
Mitsubishi Electric Research Laboratories, Inc., Cambridge, MA (US);
Abstract
A method allocates bandwidth to channels in an orthogonal frequency division multiple access and time division multiple access (TDMA) network. The network includes a master device (master) communicating with a set of slave devices (slaves). The master defines a set Ψof logical indices ν of a set of N physical subcarriers for a set of M data streams to be allocated to a set of Nlogical data subcarriers according toΨ=0,1,2, . . . ,−1},where d=N/M. The set of N data subcarriers is mapped to the set of Nlogical subcarriers according to the logical indices, and the data subcarriers are allocated to the logical subcarriers.