JP2005318113A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2005318113A5 JP2005318113A5 JP2004131896A JP2004131896A JP2005318113A5 JP 2005318113 A5 JP2005318113 A5 JP 2005318113A5 JP 2004131896 A JP2004131896 A JP 2004131896A JP 2004131896 A JP2004131896 A JP 2004131896A JP 2005318113 A5 JP2005318113 A5 JP 2005318113A5
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004131896A JP4401857B2 (ja) | 2004-04-27 | 2004-04-27 | デジタル変調装置および方法 |
| US11/115,112 US7450660B2 (en) | 2004-04-27 | 2005-04-27 | Apparatus and method for digital modulation |
| CNB2005100670343A CN100514951C (zh) | 2004-04-27 | 2005-04-27 | 用于数字调制的装置和方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004131896A JP4401857B2 (ja) | 2004-04-27 | 2004-04-27 | デジタル変調装置および方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005318113A JP2005318113A (ja) | 2005-11-10 |
| JP2005318113A5 true JP2005318113A5 (ja) | 2007-05-31 |
| JP4401857B2 JP4401857B2 (ja) | 2010-01-20 |
Family
ID=35136401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004131896A Expired - Fee Related JP4401857B2 (ja) | 2004-04-27 | 2004-04-27 | デジタル変調装置および方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US7450660B2 (ja) |
| JP (1) | JP4401857B2 (ja) |
| CN (1) | CN100514951C (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4598587B2 (ja) * | 2005-04-08 | 2010-12-15 | パナソニック株式会社 | デジタル変調装置及びデジタル変調方法 |
| JP4657860B2 (ja) * | 2005-09-16 | 2011-03-23 | 富士通株式会社 | 光送信装置および光通信システム |
| JP2011061719A (ja) * | 2009-09-14 | 2011-03-24 | Toshiba Corp | 変調装置及び復調装置 |
| JP5325266B2 (ja) * | 2011-07-05 | 2013-10-23 | 有限会社菅原設計事務所 | 回転体のアンバランス量測定方法および装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6546044B1 (en) | 1996-10-11 | 2003-04-08 | Ericsson Inc. | Dual-mode radiotelephone apparatus for digital or analog modulation |
| US6144712A (en) * | 1997-10-09 | 2000-11-07 | Broadcom Corporation | Variable rate modulator |
| CA2306835A1 (en) * | 1997-11-03 | 1999-05-14 | Harris Corporation | A field programmable radio frequency communications equipment including a configurable if circuit and method therefor |
| JP3953164B2 (ja) | 1997-11-26 | 2007-08-08 | 株式会社日立国際電気 | ディジタル直交変調器及び復調器 |
| JP3575992B2 (ja) | 1998-07-17 | 2004-10-13 | 富士通株式会社 | ディジタル変調装置 |
| US20030174784A1 (en) * | 2001-12-26 | 2003-09-18 | Samarasooriya Vajira N. S. | Method and system for digital modulation for burst mode applications |
| US20040037366A1 (en) * | 2002-08-23 | 2004-02-26 | Magis Networks, Inc. | Apparatus and method for multicarrier modulation and demodulation |
-
2004
- 2004-04-27 JP JP2004131896A patent/JP4401857B2/ja not_active Expired - Fee Related
-
2005
- 2005-04-27 US US11/115,112 patent/US7450660B2/en not_active Expired - Fee Related
- 2005-04-27 CN CNB2005100670343A patent/CN100514951C/zh not_active Expired - Fee Related