INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM

To realize performance of an operation having flexibility for understanding a standard.SOLUTION: Included is an output unit that adds, to a baseband (BB) packet having undergone error correction decoding, additional information with regard to the BB packet and outputs the BB packet. The additional i...

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Bibliographic Details
Main Authors KOJIMA TOMOYA, NAKADA YUTAKA, OKADA SATOSHI
Format Patent
LanguageEnglish
Japanese
Published 10.08.2021
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Summary:To realize performance of an operation having flexibility for understanding a standard.SOLUTION: Included is an output unit that adds, to a baseband (BB) packet having undergone error correction decoding, additional information with regard to the BB packet and outputs the BB packet. The additional information includes at least one of a delimiter, a precision time protocol (PTP), and BB packet information. The BB packet information includes at least one of information indicating whether reception of the BB packet is stable, information indicating whether there is an error in the BB packet, and a packet length of the BB packet, the relative physical layer pipe (PLP) ID of the BB packet, and an absolute PLP ID of the BB packet. The present technology can be applied to, for example, a reception device that receives broadcasts.SELECTED DRAWING: Figure 9 【課題】規格の解釈に柔軟性を持たせた運用ができるようにする。【解決手段】誤り訂正復号処理後のBB(Baseband)パケットに、BBパケットに関する付加情報を付加して出力する出力部を備える。付加情報は、デリミタ、PTP(Precision Time Protocol)、BBパケット情報のうちの少なくとも1つの情報を含む。BBパケット情報は、BBパケットの受信が安定しているか否かを表す情報、BBパケットにエラーがあるか否かを表す情報、BBパケットのパケット長、BBパケットの相対的PLP(Physical Layer Pipe)ID、およびBBパケットの絶対的なPLPIDのうちの少なくとも1つの情報を含む。本技術は、例えば、放送を受信する受信装置に適用できる。【選択図】図9
Bibliography:Application Number: JP20200011379