Invention Grant
- Patent Title: Transmission of an information sequence
- Patent Title (中): 信息序列的传输
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Application No.: US13913565Application Date: 2013-06-10
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Publication No.: US08976775B2Publication Date: 2015-03-10
- Inventor: Mohammad Ali Khojastepour , Xiaodong Wang , Mohammad Madihian
- Applicant: NEC Laboratories America, Inc.
- Applicant Address: US NJ Princeton
- Assignee: NEC Laboratories America, Inc.
- Current Assignee: NEC Laboratories America, Inc.
- Current Assignee Address: US NJ Princeton
- Agent Akitaka Kimura; Joseph Kolodka
- Main IPC: H04J1/00
- IPC: H04J1/00 ; H04B7/04
Abstract:
A method implemented in a mobile communications system for data transmission is disclosed. The method includes selecting a set of parallel channels, determining transmission rank, and determining a precoding matrix of the transmission rank for the set of parallel channels, wherein the precoding matrix is formed by applying householder transformation to a vector to make a matrix and selecting one or more columns from the matrix. Other methods and apparatuses also are disclosed.
Public/Granted literature
- US20130272440A1 Transmission of an Information Sequence Public/Granted day:2013-10-17
Information query
