Adaptive phase equalizer
An adaptive phase equalization method includes generating by a data detector a recovered data signal from a phase-equalized signal based on the transmitted data in the phase-equalized signal; comparing by a phase-distortion detector the phase-equalized signal and the recovered data signal with each...
Saved in:
Main Author | |
---|---|
Format | Patent |
Language | English French German |
Published |
15.08.2012
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Abstract | An adaptive phase equalization method includes generating by a data detector a recovered data signal from a phase-equalized signal based on the transmitted data in the phase-equalized signal; comparing by a phase-distortion detector the phase-equalized signal and the recovered data signal with each other; based on the comparison, determining by the phase-distortion detector a phase-distortion level; generating by the phase-distortion detector a phase-distortion-level signal based on the phase-distortion level; generating by an integrator a phase-equalize-level signal based on the phase-distortion-level signal; and adjusting by a phase equalizer a transmitted-data signal based on the phase-equalize-level signal, the adjustment of the transmitted-data signal providing the phase-equalized signal or a phase pre-distorted signal configured to be distorted into the phase-equalized signal by transmission across a communication channel, the transmitted-data signal comprising the transmitted data. |
---|---|
AbstractList | An adaptive phase equalization method includes generating by a data detector a recovered data signal from a phase-equalized signal based on the transmitted data in the phase-equalized signal; comparing by a phase-distortion detector the phase-equalized signal and the recovered data signal with each other; based on the comparison, determining by the phase-distortion detector a phase-distortion level; generating by the phase-distortion detector a phase-distortion-level signal based on the phase-distortion level; generating by an integrator a phase-equalize-level signal based on the phase-distortion-level signal; and adjusting by a phase equalizer a transmitted-data signal based on the phase-equalize-level signal, the adjustment of the transmitted-data signal providing the phase-equalized signal or a phase pre-distorted signal configured to be distorted into the phase-equalized signal by transmission across a communication channel, the transmitted-data signal comprising the transmitted data. |
Author | HIDAKA, YASUO |
Author_xml | – fullname: HIDAKA, YASUO |
BookMark | eNrjYmDJy89L5WSQcExJLCjJLEtVKMhILE5VSC0sTczJrEot4mFgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFicmpeakl8a4BRiYW5hYmlo5GxkQoAQCDtCPM |
ContentType | Patent |
DBID | EVB |
DatabaseName | esp@cenet |
DatabaseTitleList | |
Database_xml | – sequence: 1 dbid: EVB name: esp@cenet url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP sourceTypes: Open Access Repository |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Medicine Chemistry Sciences |
DocumentTitleAlternate | Adaptiver Phasenausgleicher Égaliseur de phase adaptative |
ExternalDocumentID | EP2487849A2 |
GroupedDBID | EVB |
ID | FETCH-epo_espacenet_EP2487849A23 |
IEDL.DBID | EVB |
IngestDate | Fri Jul 19 15:09:40 EDT 2024 |
IsOpenAccess | true |
IsPeerReviewed | false |
IsScholarly | false |
Language | English French German |
LinkModel | DirectLink |
MergedId | FETCHMERGED-epo_espacenet_EP2487849A23 |
Notes | Application Number: EP20120155062 |
OpenAccessLink | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120815&DB=EPODOC&CC=EP&NR=2487849A2 |
ParticipantIDs | epo_espacenet_EP2487849A2 |
PublicationCentury | 2000 |
PublicationDate | 20120815 |
PublicationDateYYYYMMDD | 2012-08-15 |
PublicationDate_xml | – month: 08 year: 2012 text: 20120815 day: 15 |
PublicationDecade | 2010 |
PublicationYear | 2012 |
RelatedCompanies | FUJITSU LIMITED |
RelatedCompanies_xml | – name: FUJITSU LIMITED |
Score | 2.8641453 |
Snippet | An adaptive phase equalization method includes generating by a data detector a recovered data signal from a phase-equalized signal based on the transmitted... |
SourceID | epo |
SourceType | Open Access Repository |
SubjectTerms | ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION |
Title | Adaptive phase equalizer |
URI | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120815&DB=EPODOC&locale=&CC=EP&NR=2487849A2 |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwY2BQsTRPMUgzTjXTNUpOM9YF5sQU3SRTEyCRaG5gamFobpwC3sft62fmEWriFWEawcSQCdsLAz4ntBx8OCIwRyUD83sJuLwuQAxiuYDXVhbrJ2UChfLt3UJsXdSgvWNDI2ANZ6rm4mTrGuDv4u-s5uwMZKn5BdkaARvmFiaWjsDSmhXUigYds-8a5gTalFKAXKO4CTKwBQANyysRYmBKzRNm4HSGXbwmzMDhC53vBjKhWa9YhEHCMSWxAFQ2KRRkAGsehVTwdsiq1CJRBgU31xBnD12gFfFw78S7BsAdYyzGwALs5adKMCgYp6WkGicnJaclmxqArwUzTEpMNUmyTLU0S0lNskyTZJDEaYwUHjlpBi5QuICGQQ1NZRhYSopKU2WB9WhJkhw4BAC0jnde |
link.rule.ids | 230,309,786,891,25594,76904 |
linkProvider | European Patent Office |
linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwY2BQsTRPMUgzTjXTNUpOM9YF5sQU3SRTEyCRaG5gamFobpwC3sft62fmEWriFWEawcSQCdsLAz4ntBx8OCIwRyUD83sJuLwuQAxiuYDXVhbrJ2UChfLt3UJsXdSgvWNDI2ANZ6rm4mTrGuDv4u-s5uwMZKn5BdkaARvmFiaWjsDSmtUc2CMEHbPvGuYE2pRSgFyjuAkysAUADcsrEWJgSs0TZuB0hl28JszA4Qud7wYyoVmvWIRBwjElsQBUNikUZABrHoVU8HbIqtQiUQYFN9cQZw9doBXxcO_EuwbAHWMsxsAC7OWnSjAoGKelpBonJyWnJZsagK8FM0xKTDVJsky1NEtJTbJMk2SQxGmMFB45eQZOjxBfn3gfTz9vaQYuUBiBhkQNTWUYWEqKSlNlgXVqSZIcODQAbx16SQ |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=Adaptive+phase+equalizer&rft.inventor=HIDAKA%2C+YASUO&rft.date=2012-08-15&rft.externalDBID=A2&rft.externalDocID=EP2487849A2 |