| 6219100 |
Communication method between stations |
Yann Le Maguet, Ludovic Lauer |
2001-04-17 |
| 5138315 |
Arrangements for variable-length encoding and decoding of digital signals |
Jean-Jacques Lhuillier |
1992-08-11 |
| 5068727 |
Device for decoding signals representative of a sequence of images and high definition television image transmission system including such a device |
Mohammed R. Haghiri, Philippe Guntzburger, Frederic Fonsalas |
1991-11-26 |
| 4985767 |
Spatio-temporal sub-sampling of digital video signals representing a succession of interlaced or sequential images, transmission of high-definition television images, and emission and reception stages for such a system |
Mohammad-Reza Haghiri, Philippe Guntzburger |
1991-01-15 |
| 4977453 |
System and apparatus for transmitting and receiving high definition television pictures over a channel having a comparatively narrow passband |
Frederic Fonsalas, Pascal Hayet, Jean-Yves Lejard |
1990-12-11 |
| 4935813 |
System of transmitting high-definition television pictures via a relatively narrow passband channel, and also a transmitter and a receiver suitable for the system |
Frederic Fonsalas, Jean-Yves Lejard, Pascal Hayet |
1990-06-19 |
| 4922342 |
System of transmitting high-definition television pictures via a narrow-passband channel |
Frederic Fonsalas, Jeans-Yves L. Lejard, Pascal Hayet |
1990-05-01 |
| 4799025 |
Digital FM demodulator using digital quadrature filter |
— |
1989-01-17 |
| 4785348 |
System for the transmission and reception of high-definition television pictures in narrow-band channels |
Frederic Fonsalas, Jean-Yves Lejard, Pascal Hayet |
1988-11-15 |
