EP1800412A4 - Method and apparatus for processing multiple wireless communication services - Google Patents
Method and apparatus for processing multiple wireless communication servicesInfo
- Publication number
- EP1800412A4 EP1800412A4 EP20050789136 EP05789136A EP1800412A4 EP 1800412 A4 EP1800412 A4 EP 1800412A4 EP 20050789136 EP20050789136 EP 20050789136 EP 05789136 A EP05789136 A EP 05789136A EP 1800412 A4 EP1800412 A4 EP 1800412A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- wireless communication
- communication services
- multiple wireless
- processing multiple
- processing
- Prior art date
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/0003—Software-defined radio [SDR] systems, i.e. systems wherein components typically implemented in hardware, e.g. filters or modulators/demodulators, are implented using software, e.g. by involving an AD or DA conversion stage such that at least part of the signal processing is performed in the digital domain
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
- H04B1/1027—Means associated with receiver for limiting or suppressing noise or interference assessing signal quality or detecting noise/interference for the received signal
- H04B1/1036—Means associated with receiver for limiting or suppressing noise or interference assessing signal quality or detecting noise/interference for the received signal with automatic suppression of narrow band noise or interference, e.g. by using tuneable notch filters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/336—Signal-to-interference ratio [SIR] or carrier-to-interference ratio [CIR]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/382—Monitoring; Testing of propagation channels for resource allocation, admission control or handover
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2603—Arrangements for wireless physical layer control
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Quality & Reliability (AREA)
- Superheterodyne Receivers (AREA)
- Mobile Radio Communication Systems (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Transceivers (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60458204P | 2004-08-26 | 2004-08-26 | |
US60570804P | 2004-08-30 | 2004-08-30 | |
US11/156,745 US9602144B2 (en) | 2004-08-26 | 2005-06-20 | Method and apparatus for processing multiple wireless communication services |
US11/167,341 US20060045126A1 (en) | 2004-08-30 | 2005-06-27 | Method and apparatus for adaptively selecting sampling frequency for analog-to-digital conversion |
PCT/US2005/029858 WO2006026249A2 (en) | 2004-08-26 | 2005-08-22 | Method and apparatus for processing multiple wireless communication services |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1800412A2 EP1800412A2 (en) | 2007-06-27 |
EP1800412A4 true EP1800412A4 (en) | 2010-09-29 |
Family
ID=36000542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20050789136 Withdrawn EP1800412A4 (en) | 2004-08-26 | 2005-08-22 | Method and apparatus for processing multiple wireless communication services |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1800412A4 (en) |
JP (1) | JP4456635B2 (en) |
KR (2) | KR101062804B1 (en) |
CN (1) | CN102420624B (en) |
CA (1) | CA2578037A1 (en) |
MX (1) | MX2007002265A (en) |
NO (1) | NO20071487L (en) |
TW (2) | TWI280754B (en) |
WO (1) | WO2006026249A2 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010011376A (en) | 2008-06-30 | 2010-01-14 | Kddi Corp | Receiver using multiple bandwidths other than existing service bandwidths, program, and method |
CN102571165B (en) * | 2010-12-14 | 2014-09-17 | 迈普通信技术股份有限公司 | Method and movable repeater for realizing signal reception in high speed moving environment |
US9130645B2 (en) | 2012-09-12 | 2015-09-08 | Ess Technology, Inc. | Minimizing bandwidth in down-conversion of multiple RF channels |
JPWO2015008802A1 (en) | 2013-07-16 | 2017-03-02 | 日本電気株式会社 | Wireless receiving circuit, wireless receiving method, and wireless receiving program |
CN103841727B (en) * | 2014-03-07 | 2016-06-08 | 中国民航大学 | A kind of pilot exhales Ore-controlling Role and control method from the aid-to-navigation light light of main control |
CN104135301B (en) * | 2014-08-07 | 2017-01-11 | 华为技术有限公司 | Radio frequency receiver and receiving method |
CN108092704B (en) * | 2016-11-21 | 2023-04-07 | 普罗斯通信技术(苏州)有限公司 | Multi-sub-band variable bandwidth repeater |
CN110505030B (en) * | 2019-08-14 | 2021-06-11 | 四川安迪科技实业有限公司 | Local oscillation adjusting method and device for satellite network receiving equipment |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5287558A (en) * | 1988-05-30 | 1994-02-15 | H.U.C. Elektronik Gmbh | FM receiver |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI941862A (en) * | 1994-04-21 | 1995-10-22 | Nokia Mobile Phones Ltd | Method and radio frequency system for generating frequencies for receivers and transmitters of two radio communication systems operating in different frequency bands and a receiver and transmitter operating in two different frequency bands and the use of the former in a mobile telephone |
SE507527C2 (en) * | 1996-10-11 | 1998-06-15 | Ericsson Telefon Ab L M | Multi-band receivers generating an intermediate frequency common to the different frequency bands, and method for the same |
KR100255364B1 (en) * | 1997-01-15 | 2000-05-01 | 윤종용 | Radio receiver for suppressing attenuation properties of a low-frequency signal and method thereof |
US6112065A (en) | 1997-11-14 | 2000-08-29 | Ericsson Inc. | Low to higher if conversion for active filtered limited IF systems |
US6760342B1 (en) | 2000-06-28 | 2004-07-06 | Northrop Grumman Corporation | Channelizer for a multi-carrier receiver |
US6741847B1 (en) | 2000-06-28 | 2004-05-25 | Northrop Grumman Corporation | Multi-carrier receiver frequency conversion architecture |
US6631255B1 (en) * | 2000-06-28 | 2003-10-07 | Northrop Grumman Corporation | Multi-carrier receiver for a wireless telecommunication system |
-
2005
- 2005-08-22 TW TW94128658A patent/TWI280754B/en not_active IP Right Cessation
- 2005-08-22 WO PCT/US2005/029858 patent/WO2006026249A2/en active Application Filing
- 2005-08-22 EP EP20050789136 patent/EP1800412A4/en not_active Withdrawn
- 2005-08-22 JP JP2007530035A patent/JP4456635B2/en not_active Expired - Fee Related
- 2005-08-22 CA CA002578037A patent/CA2578037A1/en not_active Abandoned
- 2005-08-22 KR KR1020077007383A patent/KR101062804B1/en not_active IP Right Cessation
- 2005-08-22 CN CN201110391035.9A patent/CN102420624B/en not_active Expired - Fee Related
- 2005-08-22 TW TW97132611A patent/TW200931847A/en unknown
- 2005-08-22 MX MX2007002265A patent/MX2007002265A/en active IP Right Grant
- 2005-08-22 KR KR1020077004407A patent/KR100860629B1/en not_active IP Right Cessation
-
2007
- 2007-03-21 NO NO20071487A patent/NO20071487L/en not_active Application Discontinuation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5287558A (en) * | 1988-05-30 | 1994-02-15 | H.U.C. Elektronik Gmbh | FM receiver |
Non-Patent Citations (1)
Title |
---|
See also references of WO2006026249A2 * |
Also Published As
Publication number | Publication date |
---|---|
TW200931847A (en) | 2009-07-16 |
WO2006026249A3 (en) | 2006-06-08 |
KR20070046971A (en) | 2007-05-03 |
TWI280754B (en) | 2007-05-01 |
JP2008511260A (en) | 2008-04-10 |
TW200620870A (en) | 2006-06-16 |
EP1800412A2 (en) | 2007-06-27 |
KR101062804B1 (en) | 2011-09-07 |
CN102420624A (en) | 2012-04-18 |
NO20071487L (en) | 2007-05-25 |
KR20070047321A (en) | 2007-05-04 |
WO2006026249A2 (en) | 2006-03-09 |
KR100860629B1 (en) | 2008-09-29 |
CA2578037A1 (en) | 2006-03-09 |
MX2007002265A (en) | 2007-04-20 |
CN102420624B (en) | 2016-06-01 |
JP4456635B2 (en) | 2010-04-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20070212 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20100901 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H04B 1/26 20060101AFI20070523BHEP Ipc: H04B 1/10 20060101ALI20100826BHEP |
|
17Q | First examination report despatched |
Effective date: 20110706 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: INTERDIGITAL TECHNOLOGY CORPORATION |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
INTG | Intention to grant announced |
Effective date: 20160506 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20160917 |