Symbol sending method, symbol receiving method, sending device, receiving device, and storage medium
US-2024205060-A1 · Jun 20, 2024 · US
Reception apparatus and method, program and reception system
US8929404B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8929404-B2 |
| Application number | US-98189410-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 30, 2010 |
| Priority date | Jan 6, 2010 |
| Publication date | Jan 6, 2015 |
| Grant date | Jan 6, 2015 |
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Abstract
Official abstract text for this publication.
Disclosed herein is a reception apparatus, including: a reception section configured to receive an OFDM (orthogonal frequency division multiplexed) signal obtained by modulating a common packet sequence configured from a packet common to a plurality of streams and a data packet sequence configured from packets individually unique to the plural streams; a buffer configured to accumulate packets of the common packet sequence and the data packet sequence obtained by demodulating the received OFDM signal; a retaining section configured to retain correction information for correcting out-of-synchronism between the common packet sequence and the data packet sequence obtained from particular packets of the common packet sequence and the data packet sequence upon reading out of the packets accumulated in the buffer; and a correction section configured to correct the out-of-synchronism of the packet which suffers from the out-of-synchronism of the packets based on the correction information retained in the retaining section.
First claim
Opening claim text (preview).
What is claimed is: 1. A reception apparatus, comprising: a receiver configured to receive an OFDM (orthogonal frequency division multiplexed) signal generated by modulating a common packet sequence configured from a packet common to a plurality of streams and a data packet sequence configured from a plurality of packets individually unique to the plural streams; a buffer configured to accumulate packets of the common packet sequence and the data packet sequence obtained by demo…
Assignees
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Classifications
- H04L25/02Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8929404B2 cover?
- Disclosed herein is a reception apparatus, including: a reception section configured to receive an OFDM (orthogonal frequency division multiplexed) signal obtained by modulating a common packet sequence configured from a packet common to a plurality of streams and a data packet sequence configured from packets individually unique to the plural streams; a buffer configured to accumulate packets …
- Who is the assignee on this patent?
- Yokokawa Takashi, Okada Satoshi, Sony Corp
- What technology area does this patent fall under?
- Primary CPC classification H04L25/02. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jan 06 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).