Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11483025 | System and method for providing a unified global navigation satellite system (GNSS) receiver | Henry D. Falk | 2022-10-25 |
| 8842790 | Methods and systems to synchronize network nodes | Kennan Laudel, Baohong Liu, Sowmiya Narasimhan, Yongfang Guo | 2014-09-23 |
| 7729663 | Signal-to-noise ratio (SNR) determination in the frequency domain | Chih-Kang Chen, Kerry Cai | 2010-06-01 |
| 7706768 | Diversity switching | Sathish Kumar, Atul A. Salvekar | 2010-04-27 |
| 7484136 | Signal-to-noise ratio (SNR) determination in the time domain | — | 2009-01-27 |
| 7418065 | Multicarrier receivers and methods for detecting cyclic prefixes having unknown lengths | Minh Vuong, Atul A. Salvekar, Xiaoshu Qian | 2008-08-26 |
| 7406157 | Methods and apparatuses for determining loop characteristics using an extended voice-band modem | Prashant Pratap Tawade, Vedavalli G. Krishnan, Wesley H. Smith, Mandayam Krishnan | 2008-07-29 |
| 7339996 | Receiver codec super set constellation generator | Vedavalli G. Krishnan, Bo Zhang | 2008-03-04 |
| 7136439 | Adaptive synchronization | — | 2006-11-14 |
| 7103147 | Methods and apparatuses for determining loop characteristics using standard voice-band modem | Prashant Pratap Tawade, Vedavalli G. Krishna, Wesley H. Smith, Mandayam Krishnan, Bo Zhang | 2006-09-05 |
| 7068755 | Methods and apparatus for characterizing subscriber loop based on analysis of DSL handshaking signals and for optimization of DSL operation | — | 2006-06-27 |
| 6931076 | Signal detector | Wesley H. Smith | 2005-08-16 |
| 6721357 | Constellation generation and re-evaluation | Bo Zhang, Vedavalli G. Krishnan, Xuefeng Jiang | 2004-04-13 |
| 6721363 | Receiver CODEC super set constellation generator | Vedavalli G. Krishnan, Bo Zhang | 2004-04-13 |