JP4501079B2 - 間欠受信方式データ通信システム - Google Patents
間欠受信方式データ通信システム Download PDFInfo
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- JP4501079B2 JP4501079B2 JP2006253432A JP2006253432A JP4501079B2 JP 4501079 B2 JP4501079 B2 JP 4501079B2 JP 2006253432 A JP2006253432 A JP 2006253432A JP 2006253432 A JP2006253432 A JP 2006253432A JP 4501079 B2 JP4501079 B2 JP 4501079B2
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- packet
- intermittent reception
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Circuits Of Receivers In General (AREA)
- Mobile Radio Communication Systems (AREA)
Description
Claims (1)
- 不定期に送信されるデータを間欠的に受信するデータ通信システムにおいて、送信側は、送信の開始を示す起動信号と、前記起動信号に続いてビット同期信号であり前記起動信号より継続時間が短いプリアンブルとフレーム同期コードとデータで構成されたパケットを複数回繰り返し送信し、受信側は、第一の時間間隔ごとに前記起動信号の間欠的検出を繰り返し、前記起動信号を検出したときは、第二の時間間隔ごとの開欠的受信によって前記繰り返し送信されるパケットの少なくとも1つのプリアンブルとフレーム同期コードを検出して、データを受信するデータ通信システム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2006253432A JP4501079B2 (ja) | 2006-08-23 | 2006-08-23 | 間欠受信方式データ通信システム |
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JP2006253432A JP4501079B2 (ja) | 2006-08-23 | 2006-08-23 | 間欠受信方式データ通信システム |
Publications (2)
Publication Number | Publication Date |
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JP2008054263A JP2008054263A (ja) | 2008-03-06 |
JP4501079B2 true JP4501079B2 (ja) | 2010-07-14 |
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JP2006253432A Active JP4501079B2 (ja) | 2006-08-23 | 2006-08-23 | 間欠受信方式データ通信システム |
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JP (1) | JP4501079B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP5199850B2 (ja) * | 2008-12-08 | 2013-05-15 | 上田日本無線株式会社 | 無線タグ及び無線通信方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02159130A (ja) * | 1988-12-12 | 1990-06-19 | Victor Co Of Japan Ltd | データ伝送方式及びそのための受信装置 |
JP2001094505A (ja) * | 1999-09-27 | 2001-04-06 | Matsushita Electric Works Ltd | 間欠受信方法 |
JP2003087185A (ja) * | 2001-09-12 | 2003-03-20 | Sony Corp | 送受信システムおよび送受信方法 |
JP2003110582A (ja) * | 2001-10-01 | 2003-04-11 | Matsushita Electric Ind Co Ltd | 間欠通信方法及び間欠通信装置 |
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2006
- 2006-08-23 JP JP2006253432A patent/JP4501079B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02159130A (ja) * | 1988-12-12 | 1990-06-19 | Victor Co Of Japan Ltd | データ伝送方式及びそのための受信装置 |
JP2001094505A (ja) * | 1999-09-27 | 2001-04-06 | Matsushita Electric Works Ltd | 間欠受信方法 |
JP2003087185A (ja) * | 2001-09-12 | 2003-03-20 | Sony Corp | 送受信システムおよび送受信方法 |
JP2003110582A (ja) * | 2001-10-01 | 2003-04-11 | Matsushita Electric Ind Co Ltd | 間欠通信方法及び間欠通信装置 |
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JP2008054263A (ja) | 2008-03-06 |
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