GB2282286B - A radio device with spectral inversion - Google Patents
A radio device with spectral inversionInfo
- Publication number
- GB2282286B GB2282286B GB9317317A GB9317317A GB2282286B GB 2282286 B GB2282286 B GB 2282286B GB 9317317 A GB9317317 A GB 9317317A GB 9317317 A GB9317317 A GB 9317317A GB 2282286 B GB2282286 B GB 2282286B
- Authority
- GB
- United Kingdom
- Prior art keywords
- radio device
- spectral inversion
- inversion
- spectral
- radio
- 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
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
- H03D7/16—Multiple-frequency-changing
- H03D7/161—Multiple-frequency-changing all the frequency changers being connected in cascade
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Superheterodyne Receivers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9317317A GB2282286B (en) | 1993-08-20 | 1993-08-20 | A radio device with spectral inversion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9317317A GB2282286B (en) | 1993-08-20 | 1993-08-20 | A radio device with spectral inversion |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9317317D0 GB9317317D0 (en) | 1993-10-06 |
GB2282286A GB2282286A (en) | 1995-03-29 |
GB2282286B true GB2282286B (en) | 1997-12-17 |
Family
ID=10740768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9317317A Expired - Fee Related GB2282286B (en) | 1993-08-20 | 1993-08-20 | A radio device with spectral inversion |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2282286B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3029512A1 (en) | 2014-12-02 | 2016-06-08 | Xieon Networks S.à r.l. | Spectral inversion detection for polarization-division multiplexed optical transmission |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7092043B2 (en) | 1998-11-12 | 2006-08-15 | Broadcom Corporation | Fully integrated tuner architecture |
FR2849726B1 (en) | 2003-01-06 | 2005-02-25 | Thomson Licensing Sa | VERY SELECTIVE FILTERING DEVICE AND CORRESPONDING FILTERING METHOD |
FR2888076A1 (en) * | 2005-07-01 | 2007-01-05 | St Microelectronics Sa | METHOD FOR AUTOMATIC CORRECTION OF SPECTRAL INVERSION IN A DEMODULATOR AND DEVICE FOR CARRYING OUT THE METHOD |
US8929933B2 (en) * | 2011-05-04 | 2015-01-06 | Microsoft Corporation | Spectrum allocation for base station |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4893316A (en) * | 1985-04-04 | 1990-01-09 | Motorola, Inc. | Digital radio frequency receiver |
EP0540195A2 (en) * | 1991-10-28 | 1993-05-05 | Ford Motor Company Limited | Digital quadrature radio receiver with two-step processing |
-
1993
- 1993-08-20 GB GB9317317A patent/GB2282286B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4893316A (en) * | 1985-04-04 | 1990-01-09 | Motorola, Inc. | Digital radio frequency receiver |
EP0540195A2 (en) * | 1991-10-28 | 1993-05-05 | Ford Motor Company Limited | Digital quadrature radio receiver with two-step processing |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3029512A1 (en) | 2014-12-02 | 2016-06-08 | Xieon Networks S.à r.l. | Spectral inversion detection for polarization-division multiplexed optical transmission |
Also Published As
Publication number | Publication date |
---|---|
GB9317317D0 (en) | 1993-10-06 |
GB2282286A (en) | 1995-03-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20010820 |