SE386032B - Signalbehandlingskrets for anvendning vid en frekvenskombineringsanordning - Google Patents
Signalbehandlingskrets for anvendning vid en frekvenskombineringsanordningInfo
- Publication number
- SE386032B SE386032B SE7305145A SE7305145A SE386032B SE 386032 B SE386032 B SE 386032B SE 7305145 A SE7305145 A SE 7305145A SE 7305145 A SE7305145 A SE 7305145A SE 386032 B SE386032 B SE 386032B
- Authority
- SE
- Sweden
- Prior art keywords
- signal processing
- processing circuit
- combining device
- frequency combining
- frequency
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/12—Frequency diversity
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radio Transmission System (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1673872A GB1408423A (en) | 1972-04-11 | 1972-04-11 | Signal handling arrangements and frequency diversity combining arrangements utilising the same |
Publications (1)
Publication Number | Publication Date |
---|---|
SE386032B true SE386032B (sv) | 1976-07-26 |
Family
ID=10082777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7305145A SE386032B (sv) | 1972-04-11 | 1973-04-11 | Signalbehandlingskrets for anvendning vid en frekvenskombineringsanordning |
Country Status (8)
Country | Link |
---|---|
US (1) | US3859601A (sv) |
JP (1) | JPS4948220A (sv) |
AU (1) | AU468719B2 (sv) |
DE (1) | DE2318260C3 (sv) |
FR (1) | FR2179997B1 (sv) |
GB (1) | GB1408423A (sv) |
IT (1) | IT984462B (sv) |
SE (1) | SE386032B (sv) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4027247A (en) * | 1975-11-11 | 1977-05-31 | Bell Telephone Laboratories, Incorporated | Receiver especially for use as a diversity combining receiver with channel selection capability |
NZ239733A (en) * | 1990-09-21 | 1994-04-27 | Ericsson Ge Mobile Communicat | Mobile telephone diversity reception with predetect signal combination |
EP2122851B1 (en) | 2006-12-19 | 2017-05-24 | AKG Acoustics GmbH | Selection diversity receiving device |
EP2207273B1 (en) | 2009-01-09 | 2016-01-06 | AKG Acoustics GmbH | Method and device for receiving digital audio data |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2513811A (en) * | 1944-03-30 | 1950-07-04 | Rca Corp | Diversity receiving system |
NL148898B (nl) * | 1949-09-24 | Rhone Poulenc Sa | Werkwijze ter bereiding van pyrrolo (3,4-b) pyrazinederivaten, de zuuradditiezouten en farmaceutische preparaten die deze verbindingen bevatten. | |
US3281698A (en) * | 1963-08-01 | 1966-10-25 | Gen Electric | Noise balanced afc system |
US3518585A (en) * | 1966-12-30 | 1970-06-30 | Texas Instruments Inc | Voltage controlled a.c. signal attenuator |
US3743941A (en) * | 1971-10-28 | 1973-07-03 | Bell Telephone Labor Inc | Diversity receiver suitable for large scale integration |
-
1972
- 1972-04-11 GB GB1673872A patent/GB1408423A/en not_active Expired
-
1973
- 1973-04-05 AU AU54126/73A patent/AU468719B2/en not_active Expired
- 1973-04-10 IT IT68042/73A patent/IT984462B/it active
- 1973-04-11 US US350094A patent/US3859601A/en not_active Expired - Lifetime
- 1973-04-11 JP JP48041185A patent/JPS4948220A/ja active Pending
- 1973-04-11 FR FR7313125A patent/FR2179997B1/fr not_active Expired
- 1973-04-11 SE SE7305145A patent/SE386032B/sv unknown
- 1973-04-11 DE DE2318260A patent/DE2318260C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU5412673A (en) | 1974-10-10 |
FR2179997B1 (sv) | 1977-09-23 |
DE2318260C3 (de) | 1978-03-23 |
FR2179997A1 (sv) | 1973-11-23 |
AU468719B2 (en) | 1976-01-22 |
DE2318260A1 (de) | 1973-10-25 |
JPS4948220A (sv) | 1974-05-10 |
US3859601A (en) | 1975-01-07 |
GB1408423A (en) | 1975-10-01 |
IT984462B (it) | 1974-11-20 |
DE2318260B2 (de) | 1977-07-28 |
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