Implementation of orthogonal time frequency space modulation for wireless communications
US-12177057-B2 · Dec 24, 2024 · US
System and method for frequency-agile transmission in a wireless communication device
US8934504B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8934504-B2 |
| Application number | US-201113208698-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 12, 2011 |
| Priority date | Aug 12, 2011 |
| Publication date | Jan 13, 2015 |
| Grant date | Jan 13, 2015 |
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Abstract
Official abstract text for this publication.
In accordance with some embodiments of the present disclosure, a method may include determining a range of frequencies allocated to resource blocks to be transmitted during a subsequent sub-frame slot or sounding reference symbol sub-slot. The method may also include determining an approximate center frequency of the range of frequencies. The method may additionally include modulating resource blocks of the sub-frame or sounding reference symbol sub-slot at the approximate center frequency. The method may further include transmitting the modulated resource blocks at the approximate center frequency.
First claim
Opening claim text (preview).
What is claimed is: 1. A wireless communication element, comprising: a transmit path configured to convert resource blocks in the form of a digital signal into a wireless communication signal based at least on an oscillator signal and transmit the wireless communication signal; control circuitry configured to: determine a first range of frequencies allocated to a first resource block to be transmitted during a first sub-frame slot; determine a first approximate center frequen…
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Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H04L5/0007Primary
Electricity · mapped topic
- H04W72/00Primary
Electricity · mapped topic
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- What does patent US8934504B2 cover?
- In accordance with some embodiments of the present disclosure, a method may include determining a range of frequencies allocated to resource blocks to be transmitted during a subsequent sub-frame slot or sounding reference symbol sub-slot. The method may also include determining an approximate center frequency of the range of frequencies. The method may additionally include modulating resource …
- Who is the assignee on this patent?
- Schwartz Daniel B, Harnishfeger David, Ganger Jeffrey D, and 5 more
- What technology area does this patent fall under?
- Primary CPC classification H04L5/0007. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jan 13 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).