Issued Patents All Time
Showing 26–50 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9800720 | Systems and methods for determining non-linear precoding coefficients | Chenguang Lu, Aldebaro Klautau, Francisco Müller, Keke Zu | 2017-10-24 |
| 9780989 | Spectrum shaping for OFDM/DMT | Elmar Trojer, Miguel Berg, Chenguang Lu, Thomas Magesacher | 2017-10-03 |
| 9780830 | Fast crosstalk limitation between modems | Chenguang Lu | 2017-10-03 |
| 9686651 | Determining position of a wireless device using remote radio head devices | Elmar Trojer, Miguel Berg, Fredrik Gunnarsson, Chenguang Lu, Jacob Österling | 2017-06-20 |
| 9667464 | Single ended line test methods for time duplex division devices | Miguel Berg, Daniel Cederholm, Klas Ericson, Chenguang Lu | 2017-05-30 |
| 9660694 | Radio unit and method performed by a radio unit operable in a base station system of a wireless communication network for reducing interference at the radio unit | Miguel Berg, Chenguang Lu, Elmar Trojer | 2017-05-23 |
| 9661686 | Methods, base station system, radio unit and radio head of a wireless communication network, for increasing signal quality of signals sent from the radio head to the radio unit | Miguel Berg, Chenguang Lu, Peter Pääkkönen, Elmar Trojer | 2017-05-23 |
| 9531866 | Mitigation of disconnect events in vectoring based DSL systems | Chenguang Lu, Tomas Andreason, Miguel Berg, Elmar Trojer | 2016-12-27 |
| 9509605 | Methods and apparatuses for handling communication in a communication system comprising an access point and a wire line network node connected via wire line to the access point | Kim Laraqui, Henrik Almeida, Chenguang Lu | 2016-11-29 |
| 9439101 | Method and apparatus related to wire line backhaul | Miguel Berg, Chenguang Lu, Elmar Trojer | 2016-09-06 |
| 9425983 | Method and an interconnecting node for use in an access network | Elmar Trojer | 2016-08-23 |
| 9380636 | Methods and network nodes for communication between a first network node and a second network node over a twisted pair wire | Chenguang Lu, Elmar Trojer, Jacob Österling, Miguel Berg, Ralf Bergqvist | 2016-06-28 |
| 9374133 | Method for saving power in a telecommunications system | Chenguang Lu | 2016-06-21 |
| 9356653 | Method and arrangement in a DSL vectoring system | Chenguang Lu | 2016-05-31 |
| 9350517 | Bandwidth assignment for multi-line TDD systems | Elmar Trojer, Chenguang Lu | 2016-05-24 |
| 9312975 | Method and system for initiating bi-directional communication in a time-division duplex communication system | Daniel Cederholm, Chenguang Lu | 2016-04-12 |
| 9313137 | Method and arrangement for the power management of a digital communication line | Johan Kölhi, Miguel Berg | 2016-04-12 |
| 9300030 | Small-cell antenna arrangement | Elmar Trojer, Miguel Berg, Chenguang Lu, Olof V. Tidblad | 2016-03-29 |
| 9270333 | Adjusted transmission in XDSL | Chenguang Lu, Albin Johansson, Miguel Berg | 2016-02-23 |
| 9166743 | Method for handling transmission errors on a telecommunications transmission line | Chenguang Lu | 2015-10-20 |
| 8971392 | Method and arrangement in a DSL vectoring system | Chenguang Lu | 2015-03-03 |
| 8953760 | Method in a communication system | Chenguang Lu | 2015-02-10 |
| 8724800 | Method in a communication system | Chenguang Lu | 2014-05-13 |
| 8699363 | Method and arrangement for the power management of a digital communication line | Miguel Berg, Johan Kölhi | 2014-04-15 |
| 8681843 | Method and arrangement in a DSL vectoring system | Chenguang Lu | 2014-03-25 |