Method for spreading a plurality of data symbols onto subcarriers of a carrier signal
US-9225385-B2 · Dec 29, 2015 · US
Method and apparatus for signaling transmission characteristics in a wireless communication network
US9001815B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9001815-B2 |
| Application number | US-26215508-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 30, 2008 |
| Priority date | Oct 31, 2007 |
| Publication date | Apr 7, 2015 |
| Grant date | Apr 7, 2015 |
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Abstract
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A wireless network uses an improved frame structure to increase timing acquisition capabilities as well as reduction of spectral lines. In one aspect, the frame packet can be used to communicate the different modes of operation under which the packet was created.
First claim
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The invention claimed is: 1. A method for wireless communication comprising: generating a packet that comprises a first portion and a second portion separated by a delimiter, wherein the delimiter is further used to signal a characteristic of the second portion and comprises a plurality of symbols indicating: a rate of transmission of at least a header of the packet; and a modulation and coding scheme of the header of the packet; transmitting the packet; and wherein the d…
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Frequently asked questions
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- What does patent US9001815B2 cover?
- A wireless network uses an improved frame structure to increase timing acquisition capabilities as well as reduction of spectral lines. In one aspect, the frame packet can be used to communicate the different modes of operation under which the packet was created.
- Who is the assignee on this patent?
- Lakkis Ismail, Qualcomm Inc
- What technology area does this patent fall under?
- Primary CPC classification H04B1/69. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Apr 07 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).