Issued Patents All Time
Showing 51–72 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7434145 | Extracting soft information in a block-coherent communication system | Hui Jin, Vladimir Novichkov | 2008-10-07 |
| 7405686 | Methods and apparatus for implementing and/or using amplifiers and/or for performing various amplification related operations | Rajiv Laroia, Frank A. Lane | 2008-07-29 |
| 7395490 | LDPC decoding methods and apparatus | Hui Jin, Vladimir Novichkov | 2008-07-01 |
| 7386306 | Multi-carrier communications methods and apparatus | Rajiv Laroia, Junyi Li | 2008-06-10 |
| 7376885 | Memory efficient LDPC decoding methods and apparatus | Vladimir Novichkov | 2008-05-20 |
| 7346832 | LDPC encoding methods and apparatus | Hui Jin | 2008-03-18 |
| 7289050 | Amplification method and apparatus | Rajiv Laroia, Frank A. Lane | 2007-10-30 |
| 7237181 | Methods and apparatus for reducing error floors in message passing decoders | — | 2007-06-26 |
| 7237171 | Method and apparatus for performing low-density parity-check (LDPC) code operations using a multi-level permutation | — | 2007-06-26 |
| 7231577 | Soft information scaling for iterative decoding | Vladimir Novichkov, Hui Jin | 2007-06-12 |
| 7231557 | Methods and apparatus for interleaving in a block-coherent communication system | Hui Jin, Vladimir Novichkov | 2007-06-12 |
| 7133853 | Methods and apparatus for decoding LDPC codes | Vladimir Novichkov | 2006-11-07 |
| 7127659 | Memory efficient LDPC decoding methods and apparatus | Vladimir Novichkov | 2006-10-24 |
| 6961888 | Methods and apparatus for encoding LDPC codes | Hui Jin, Vladimir Novichkov | 2005-11-01 |
| 6957375 | Method and apparatus for performing low-density parity-check (LDPC) code operations using a multi-level permutation | — | 2005-10-18 |
| 6938196 | Node processors for use in parity check decoders | Vladimir Novichkov | 2005-08-30 |
| 6853741 | Automatic region of interest locator for AP spinal images and for hip images in bone densitometry | Christopher Ruth, Howard P. Weiss, Kevin Wilson, Eric Von Stetten | 2005-02-08 |
| 6804191 | Phase sequences for timing and access signals | — | 2004-10-12 |
| 6702462 | Flexible dispensing package | — | 2004-03-09 |
| 6633856 | Methods and apparatus for decoding LDPC codes | Vladimir Novichkov | 2003-10-14 |
| 6009147 | X-ray bone densitometry | Jay A. Stein, Steven Teta, Donald Barry, Richard E. Cabral, Tracy L. Ramsdell +6 more | 1999-12-28 |
| 5771272 | X-ray densitometer detector calibration by beam flattening and continuous dark scanning | Noah Berger, Eric von Stetten, Howard P. Weiss | 1998-06-23 |