| 6072838 |
Communication scheme using non-coherent frequency detection of trellis-based coding of plural transmission frequencies per baud |
Larry W. Koos, William M. Koos, Jr. |
2000-06-06 |
| 5926508 |
Communication scheme using non-coherent frequency detection of trellis-based coding of plural transmission frequencies per baud |
Larry W. Koos, William M. Koos, Jr. |
1999-07-20 |
| 4672637 |
Adaptive bit synchronizer |
Peter H. Halpern, Paul E. Hang, William M. Koos, Jr. |
1987-06-09 |
| 4649549 |
Apparatus for synchronizing linear PN sequences |
Peter H. Halpern, Paul E. Haug, William M. Koos, Jr. |
1987-03-10 |
| 4601046 |
System for transmitting data through a troposcatter medium |
Peter H. Halpern, Paul E. Haug, William M. Koos, Jr. |
1986-07-15 |
| 4403331 |
Method and apparatus for transmitting data over limited bandwidth channels |
Peter H. Halpern |
1983-09-06 |