GB2492495B - Methods of receiving and receivers - Google Patents
Methods of receiving and receiversInfo
- Publication number
- GB2492495B GB2492495B GB201215802A GB201215802A GB2492495B GB 2492495 B GB2492495 B GB 2492495B GB 201215802 A GB201215802 A GB 201215802A GB 201215802 A GB201215802 A GB 201215802A GB 2492495 B GB2492495 B GB 2492495B
- Authority
- GB
- United Kingdom
- Prior art keywords
- receivers
- methods
- receiving
- 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.)
- Expired - Fee Related
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
- H04B1/06—Receivers
- H04B1/16—Circuits
- H04B1/26—Circuits for superheterodyne receivers
- H04B1/28—Circuits for superheterodyne receivers the receiver comprising at least one semiconductor device having three or more electrodes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
- H03D3/007—Demodulation of angle-, frequency- or phase- modulated oscillations by converting the oscillations into two quadrature related signals
-
- 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
- H04B1/0067—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 with one or more circuit blocks in common for different bands
- H04B1/0082—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 with one or more circuit blocks in common for different bands with a common local oscillator for more than one band
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2647—Arrangements specific to the receiver only
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0037—Inter-user or inter-terminal allocation
- H04L5/0041—Frequency-non-contiguous
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Superheterodyne Receivers (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/677,776 US8483647B2 (en) | 2011-11-17 | 2012-11-15 | Method of receiving and receivers |
PCT/IB2012/056440 WO2013072864A1 (en) | 2011-11-17 | 2012-11-15 | Receiver for non contiguous carrier aggregation schemes |
CN201280056648.XA CN103947121A (en) | 2011-11-17 | 2012-11-15 | Receiver for non contiguous carrier aggregation schemes |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1119888.4A GB201119888D0 (en) | 2011-11-17 | 2011-11-17 | Methods of receiving and receivers |
US13/300,004 US8442473B1 (en) | 2011-11-17 | 2011-11-18 | Methods of receiving and receivers |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201215802D0 GB201215802D0 (en) | 2012-10-24 |
GB2492495A GB2492495A (en) | 2013-01-02 |
GB2492495B true GB2492495B (en) | 2014-06-04 |
Family
ID=47136937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB201215802A Expired - Fee Related GB2492495B (en) | 2011-11-17 | 2012-09-05 | Methods of receiving and receivers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2492495B (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2141818A1 (en) * | 2008-07-04 | 2010-01-06 | Telefonaktiebolaget LM Ericsson (publ) | Signal processing device and method |
US20110268232A1 (en) * | 2010-05-03 | 2011-11-03 | Chester Park | Inter-carrier bandwidth control for mitigating iq imbalance |
-
2012
- 2012-09-05 GB GB201215802A patent/GB2492495B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2141818A1 (en) * | 2008-07-04 | 2010-01-06 | Telefonaktiebolaget LM Ericsson (publ) | Signal processing device and method |
US20110268232A1 (en) * | 2010-05-03 | 2011-11-03 | Chester Park | Inter-carrier bandwidth control for mitigating iq imbalance |
Non-Patent Citations (1)
Title |
---|
ZTE, "Handling the interferences in the NC_GAP in NC_4C_HSDPA" 3GPP Draft R4-113494, 27 June - 1 July 2011. * |
Also Published As
Publication number | Publication date |
---|---|
GB201215802D0 (en) | 2012-10-24 |
GB2492495A (en) | 2013-01-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20140102 AND 20140108 |
|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20140109 AND 20140115 |
|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20160905 |