NL26847C - - Google Patents
Info
- Publication number
- NL26847C NL26847C NL26847DA NL26847C NL 26847 C NL26847 C NL 26847C NL 26847D A NL26847D A NL 26847DA NL 26847 C NL26847 C NL 26847C
- 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
- H04B7/12—Frequency diversity
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Catching Or Destruction (AREA)
- Radio Transmission System (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US219569A US1849859A (en) | 1927-09-15 | 1927-09-15 | Method of eliminating fading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL26847C true NL26847C (ja�@�@) |
Family
ID=22819809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL26847D NL26847C (ja�@�@) | 1927-09-15 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US1849859A (ja�@�@) |
| DE (1) | DE481794C (ja�@�@) |
| NL (1) | NL26847C (ja�@�@) |
-
0
- NL NL26847D patent/NL26847C/xx active
-
1927
- 1927-09-15 US US219569A patent/US1849859A/en not_active Expired - Lifetime
-
1928
- 1928-08-09 DE DER75362D patent/DE481794C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE481794C (de) | 1929-08-29 |
| US1849859A (en) | 1932-03-15 |