1
John A C Bingham, Krista S Jacobsen: Methods for coordinating upstream discrete multi-tone data transmissions. Amati Communications Corporation, Hickman Beyer & Weaver, July 1, 1997: US05644573 (148 worldwide citation)

A variety of methods of coordinating communications between a plurality of remote units and a central unit to facilitate communications using a frame based discrete multi-tone (DMT) transmission scheme am disclosed. In one aspect of the invention, synchronized quiet times are periodically provided i ...


2
John M Cioffi, John A C Bingham, Krista S Jacobsen: Method and apparatus for coordinating multi-point to point communications in a multi-tone data transmission system. Texas Instruments Incorporated, Abdul Zindani, W James Brady III, Frederick J Telecky Jr, June 27, 2006: US07068678 (64 worldwide citation)

A variety of bi-directional data transmission systems that facilitate communications between a plurality of remote units (15) and a central unit (10) using a frame based discrete multi-carrier transmission scheme are disclosed. In each of the systems, frames transmitted from the plurality of remote ...


3

4
John M Cioffi, John A C Bingham, Krista S Jacobsen: Method and apparatus for coordinating multi-point to point communications in a multi-tone data transmission system. Texas Instruments Incorporated, Abdul Zindani, W James Brady III, Frederick J Telecky Jr, July 18, 2006: US07079549 (40 worldwide citation)

A variety of bi-directional data transmission systems that facilitate communications between a plurality of remote units (15) and a central unit (10) using a frame based discrete multi-carrier transmission scheme are disclosed. In each of the systems, frames transmitted from the plurality of remote ...


5
Krista S Jacobsen, Brian Wiese: Method to mitigate the near-far fext problem. Texas Instruments Incorporated, J Dennis Moore, Wade James Brady III, Frederick J Telecky Jr, March 20, 2001: US06205220 (30 worldwide citation)

The present invention provides methods and apparatuses for reducing near-far cross-talk interference between channels in a communication system. Channels of different lengths that are disposed adjacent to each other and carrying signals at the same frequencies often time create cross-talk interferen ...


6
John M Cioffi, John Bingham, Krista S Jacobsen: Method and apparatus for coordinating multi-point to point communications in a multi-tone data transmission system. Texas Instruments Incorporated, Steven A Shaw, W James Brady, Frederick J Telecky Jr, September 19, 2006: US07110370 (15 worldwide citation)

A variety of bidirectional data transmission systems that facilitate communications between a plurality of remote units (15) and a central unit (10) using a frame based discrete multi-carrier transmission scheme are disclosed. In each of the systems, frames transmitted from the plurality of remote u ...


7
John M Cioffi, John Bingham, Krista S Jacobsen: Method and apparatus for coordinating multi-point to point communications in a multi-tone data transmission system. Texas Instruments Incorporated, Abdul Zindani, W James Brady III, Frederick J Telecky Jr, August 30, 2005: US06937623 (15 worldwide citation)

A variety of bi-directional data transmission systems that facilitate communications between a plurality of remote units (15) and a central unit (10) using a frame based discrete multi-carrier transmission scheme are disclosed. In each of the systems, frames transmitted from the plurality of remote ...


8
Krista S Jacobsen, Michael D Agah, Brian R Wiese: Method to mitigate effects of ISDN off/on transitions in ADSL. Texas Instruments Incorporated, Steven A Shaw, W James Brady, Frederick J Telecky Jr, February 27, 2007: US07184467 (13 worldwide citation)

The present invention provides for a method and apparatus for allocating data to subchannels used for ADSL transmission over a communication link which supports further system transmissions. An expected interference impact from the further system transmissions is estimated for the ADSL subchannels. ...


9
Krista S Jacobsen, Brian R Wiese, Celite Milbrandt: Upstream power back-off. Texas Instruments Incorporated, Abdul Zindani, W James Brady III, Frederick J Telecky Jr, July 26, 2005: US06922448 (12 worldwide citation)

The present invention provides a system and method of an upstream power back-off in a very high rate Digital Subscriber Line (VDSL) system. The method is based on a global desired receive PSD (GDR PSD), which is used to determine an upstream power back-off algorithm. The GDR PSD is transmitted from ...


10
Arthur J Redfern, Georgios Ginis, Fernando A Mujica, Krista S Jacobsen: Spectrally flexible band plans with reduced filtering requirements. Texas Instruments Incorporated, Steven A Shaw, W James Brady, Frederick J Telecky Jr, March 11, 2008: US07342937

The present invention provides, in one embodiment, a method of simplifying filtering with respect to a band plan. The method includes selecting a reflection point relative to the band plan and designating subchannels as unusable within a filterable separation of the reflection point that would other ...