JP4292898B2 - 通信装置 - Google Patents

通信装置 Download PDF

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Publication number
JP4292898B2
JP4292898B2 JP2003193432A JP2003193432A JP4292898B2 JP 4292898 B2 JP4292898 B2 JP 4292898B2 JP 2003193432 A JP2003193432 A JP 2003193432A JP 2003193432 A JP2003193432 A JP 2003193432A JP 4292898 B2 JP4292898 B2 JP 4292898B2
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JP
Japan
Prior art keywords
data
wavelet
complex
transmission
transformer
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JP2003193432A
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Japanese (ja)
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JP2004166217A5 (https=
JP2004166217A (ja
Inventor
久雄 古賀
宣貴 児玉
泰輔 小西
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Panasonic Corp
Panasonic Holdings Corp
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Panasonic Corp
Matsushita Electric Industrial Co Ltd
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Priority to JP2003193432A priority Critical patent/JP4292898B2/ja
Publication of JP2004166217A publication Critical patent/JP2004166217A/ja
Publication of JP2004166217A5 publication Critical patent/JP2004166217A5/ja
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  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
JP2003193432A 2002-09-25 2003-07-08 通信装置 Expired - Fee Related JP4292898B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003193432A JP4292898B2 (ja) 2002-09-25 2003-07-08 通信装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002278747 2002-09-25
JP2003193432A JP4292898B2 (ja) 2002-09-25 2003-07-08 通信装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2009014027A Division JP5035259B2 (ja) 2002-09-25 2009-01-26 通信装置

Publications (3)

Publication Number Publication Date
JP2004166217A JP2004166217A (ja) 2004-06-10
JP2004166217A5 JP2004166217A5 (https=) 2006-08-17
JP4292898B2 true JP4292898B2 (ja) 2009-07-08

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ID=32827757

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JP2003193432A Expired - Fee Related JP4292898B2 (ja) 2002-09-25 2003-07-08 通信装置

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JP (1) JP4292898B2 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1639774B1 (en) * 2003-06-18 2009-06-03 Panasonic Corporation Method and apparatus for receiving digital multicarrier signals using a wavelet transform
JP4606149B2 (ja) * 2004-12-16 2011-01-05 パナソニック株式会社 受信装置及び受信方法
JP4697773B2 (ja) * 2004-12-24 2011-06-08 パナソニック株式会社 マルチキャリア通信装置及びマルチキャリア通信方法
EP1832007A1 (en) 2004-12-24 2007-09-12 Matsushita Electric Industrial Co., Ltd. Line status detection apparatus, communication apparatus, and line status detection method
JP4555185B2 (ja) * 2005-07-25 2010-09-29 パナソニック株式会社 送信機、受信機およびその制御方法
JP2007036491A (ja) * 2005-07-25 2007-02-08 Matsushita Electric Ind Co Ltd 送信機、受信機およびそれらの制御方法
US20090099844A1 (en) * 2007-10-16 2009-04-16 Qualcomm Incorporated Efficient implementation of analysis and synthesis filterbanks for mpeg aac and mpeg aac eld encoders/decoders
US8111765B2 (en) 2008-06-12 2012-02-07 Panasonic Corporation Communication apparatus, communication method, and integrated circuit
JP5340199B2 (ja) * 2010-02-18 2013-11-13 日本放送協会 マルチキャリア変調装置及び復調装置
JP2012147205A (ja) * 2011-01-11 2012-08-02 Nippon Hoso Kyokai <Nhk> 離散サイン変換回路、逆離散サイン変換回路、併用回路、符号化装置、復号装置及びプログラム
JP2017152936A (ja) * 2016-02-24 2017-08-31 パナソニックＩｐマネジメント株式会社 通信装置及び通信方法

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Publication number Publication date
JP2004166217A (ja) 2004-06-10

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