NL27083C - - Google Patents
Info
- Publication number
- NL27083C NL27083C NL27083DA NL27083C NL 27083 C NL27083 C NL 27083C NL 27083D A NL27083D A NL 27083DA NL 27083 C NL27083 C NL 27083C
- Authority
- NL
- Netherlands
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
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
- H04B7/0817—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with multiple receivers and antenna path selection
-
- 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
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
- H04B7/0842—Weighted combining
- H04B7/0848—Joint weighting
- H04B7/0857—Joint weighting using maximum ratio combining techniques, e.g. signal-to- interference ratio [SIR], received signal strenght indication [RSS]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Radio Transmission System (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US325304A US1888065A (en) | 1928-12-11 | 1928-12-11 | Differential volume control for diversity reception |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL27083C true NL27083C (en) |
Family
ID=23267325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL27083D NL27083C (en) | 1928-12-11 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US1888065A (en) |
| DE (1) | DE543903C (en) |
| NL (1) | NL27083C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2423437A (en) * | 1934-08-25 | 1947-07-08 | Bell Telephone Labor Inc | Direction finder |
| US2424972A (en) * | 1945-04-02 | 1947-08-05 | Standard Telephones Cables Ltd | Transmitter control circuit |
| US2553271A (en) * | 1945-12-11 | 1951-05-15 | Rca Corp | Diversity receiver |
| US2845528A (en) * | 1953-03-17 | 1958-07-29 | Bendix Aviat Corp | Dividing and limiter circuit |
-
0
- NL NL27083D patent/NL27083C/xx active
-
1928
- 1928-12-11 US US325304A patent/US1888065A/en not_active Expired - Lifetime
-
1929
- 1929-12-12 DE DER80084D patent/DE543903C/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE543903C (en) | 1932-02-11 |
| US1888065A (en) | 1932-11-15 |