Mary J Jesse

6359923, Mar 19, 2002

Dec 18, 1997

08/993721

Brian G. Agee - San Jose CA
Matthew Bromberg - San Jose CA
Derek Gerlach - Mountain View CA
David Gibbons - Redmond WA
James Timothy Golden - Carnation WA
Minnie Ho - Palo Alto CA
Elliott Hoole - Redmond WA
Mary Jesse - Issaquah WA
Robert Lee Maxwell - Duvall WA
Robert Ray Naish - San Jose CA
David J. Nix - Issaquah WA
David James Ryan - Alameda County CA
David Stephenson - San Jose CA

ATT Wireless Services, Inc. - Redmond WA

A61F 206

375130, 375135, 375136, 370342

A discrete multitone stacked-carrier spread spectrum communication method is based on frequency domain spreading including multiplication of a baseband signal by a set of superimposed, or stacked, complex sinusoid carrier waves. In a preferred embodiment, the spreading involves energizing the bins of a large Fast Fourier transform (FFT). This provides a considerable savings in computational complexity for moderate output FFT sizes. Point-to-multipoint and multipoint-to-multipoint (nodeless) network topologies are possible. A code-nulling method is included for interference cancellation and enhanced signal separation by exploiting the spectral diversity of the various sources. The basic method may be extended to include multielement antenna array nulling methods for interference cancellation and enhanced signal separation using spatial separation. Such methods permit directive and retrodirective rev transmission systems that adapt or can be adapted to the radio environment. Such systems are compatible with bandwidth-on-demand and higher-order modulation formats and use advanced adaptation algorithms.

6480522, Nov 12, 2002

Nov 28, 2000

09/723338

Elliott Hoole - Redmond WA
Mary Jesse - Issaquah WA
David James Ryan - Seattle WA
David Stephenson - San Jose CA

ATT Wireless Services, Inc. - Redmond WA

A61F 206

375130, 375135, 370242

A discrete multitone stacked-carrier spread spectrum communication method is based on frequency domain spreading including multiplication of a baseband signal by a set of superimposed, or stacked, complex sinusoid carrier waves. In a preferred embodiment, the spreading involves energizing the bins of a large Fast Fourier transform (FFT). This provides a considerable savings in computational complexity for moderate output FFT sizes. Point-to-multipoint and multipoint-to-multipoint (nodeless) network topologies are possible. A code-nulling method is included for interference cancellation and enhanced signal separation by exploiting the spectral diversity of the various sources. The basic method may be extended to include multielement antenna array nulling methods for interference cancellation and enhanced signal separation using spatial separation. Such methods permit directive and retrodirective transmission systems that adapt or can be adapted to the radio environment. Such systems are compatible with bandwidth-on-demand and higher-order modulation formats and use advanced adaptation algorithms.

6560209, May 6, 2003

Apr 19, 1999

09/294174

Siavash Alamouti - Kirkland WA
Eduardo F. Casas - Vancouver, CA
Michael Hirano - Redmond WA
Elliott Hoole - Redmond WA
Mary Jesse - Issaquah WA
David G. Michelson - North Vancouver, CA
Patrick Poon - Redmond WA
Gregory J. Veintimilla - Redmond WA
Hongliang Zhang - Redmond WA

ATT Wireless Services, Inc. - Redmond WA

H04Q 700

370330, 370203, 370281, 370206, 370329, 370336, 370337

The high quality PCS communications are enabled in environments where adjacent PCS service bands operate with out-of-band harmonics that would otherwise interfere with the systems operation. The highly bandwidth-efficient communications method combines a form of time division duplex (TDD), frequency division duplex (FDD), time division multiple access (TDMA), orthogonal frequency division multiplexing (OFDM), spatial diversity, and polarization diversity in various unique combinations. The method provides excellent fade resistance. The method enables changing a users available bandwidth on demand by assigning additional TDMA slots during the users session.

6621851, Sep 16, 2003

Nov 28, 2000

09/723337

Brian G. Agee - San Jose CA
Matthew Bromberg - San Jose CA
Derek Gerlach - Mountain View CA
David Gibbons - Redmond WA
James Timothy Golden - Carnation WA
Minnie Ho - Palo Alto CA
Elliott Hoole - Redmond WA
Mary Jesse - Issaquah WA
Robert Lee Maxwell - Duvall WA
Robert Ray Naish - San Jose CA
David J. Nix - Issaquah WA
David James Ryan - Oakland CA
David Stephenson - San Jose CA

ATT Wireless Services, Inc. - Redmond WA

H04B 169

375130, 375135, 370242

A discrete multitone stacked-carrier spread spectrum communication method is based on frequency domain spreading including multiplication of a baseband signal by a set of superimposed, or stacked, complex sinusoid carrier waves. In a preferred embodiment, the spreading involves energizing the bins of a large Fast Fourier transform (FFT). This provides a considerable savings in computational complexity for moderate output FFT sizes. Point-to-multipoint and multipoint-to-multipoint (nodeless) network topologies are possible. A code-nulling method is included for interference cancellation and enhanced signal separation by exploiting the spectral diversity of the various sources. The basic method may be extended to include multielement antenna array nulling methods for interference cancellation and enhanced signal separation using spatial separation. Such methods permit directive and retrodirective transmission systems that adapt or can be adapted to the radio environment. Such systems are compatible with bandwidth-on-demand and higher-order modulation formats and use advanced adaptation algorithms.

6778518, Aug 17, 2004

Jul 16, 2002

10/197320

Mary Jesse - Redmond WA
Jari Heinonen - Seattle WA
Elliott Hoole - Sammamish WA
Brian Schladetzky - Bellevue WA
Greg Veintimilla - Sammamish WA

RadioFrame Networks, Inc. - Bellevue WA

H04Q 724

370338, 370312, 370328, 370349, 455422, 455503

A distributed radio system with multiple transceivers for simulcasting and selective processing of received signals is provided. The distributed radio system includes a plurality of processing elements and radio frequency transmitter elements interconnected by an Ethernet network. The system designates a number of radio frequency transmitter elements to be elements of a radio frequency simulcast set. The system utilizes relatively few frequency channels, and transmits at very low power levels, and thus causes minimal interference with an existing macrocellular environment. When signals transmitted from a mobile unit are detected by multiple radio receivers, the system is able to select a desired radio receiver signal for processing. When selecting a received signal for processing, the system utilizes a distributed processing technique that performs the selection process throughout several levels. The distributed processing utilized by the selection process may be synchronized.

6853629, Feb 8, 2005

Mar 7, 2003

10/383976

Siavash Alamouti - Kirkland WA, US
Eduardo F. Casas - Vancouver, CA
Michael Hirano - Redmond WA, US
Elliott Hoole - Redmond WA, US
Mary Jesse - Issaquah WA, US
David G. Michelson - North Vancouver, CA
Patrick Poon - Redmond WA, US
Gregory J. Veintimilla - Redmond WA, US
Hongliang Zhang - Redmond WA, US

Cingular Wireless II, LLC - Redmond WA

H04Q007/00

370330, 370203, 370281, 370206, 370329, 370336, 370337, 370343, 370344, 370321, 375267, 375347, 375299

The high quality PCS communications are enabled in environments where adjacent PCS service bands operate with out-of-band harmonics that would otherwise interfere with the system's operation. The highly bandwidth-efficient communications method combines a form of time division duplex (TDD), frequency division duplex (FDD), time division multiple access (TDMA), orthogonal frequency division multiplexing (OFDM), spatial diversity, and polarization diversity in various unique combinations. The method provides excellent fade resistance. The method enables changing a user's available bandwidth on demand by assigning additional TDMA slots during the user's session.

7095708, Aug 22, 2006

Jun 14, 2000

09/594467

Siavash Alamouti - Seattle WA, US
Jeffrey Battin - Duvall WA, US
David B. Gibbons - Redmond WA, US
James Timothy Golden - Carnation WA, US
Michael R. Hirano - Redmond WA, US
Elliott Hoole - Redmond WA, US
Mary Jesse - Issaquah WA, US
Robert Lee Maxwell - Duvall WA, US
Steven E. McMeekin - Nederland CO, US
David J. Nix - Austin TX, US
David James Ryan - Oakland CA, US
Gregory J. Veintimilla - Redmond WA, US
Hongliang Zhang - Bellevue WA, US

Cingular Wireless II, LLC - Atlanta GA

H04J 11/00

370208, 370210

A fixed wireless system (FWS) utilizing Orthogonal Frequency Division Multiplexing (OFDM) communication techniques is spectrally efficient and responsive to communications involving both voice and high speed data, such as Internet data. The FWS includes a wireless base unit; a plurality of fixed wireless remote units; a plurality of wireless data traffic channels available between the wireless base unit and the plurality of fixed wireless remote units; and a plurality of wireless voice traffic channels available between the wireless base unit and the plurality of fixed wireless remote units. Each wireless traffic channel is identifiable by a unique combination of frequency and time slots. Each wireless data traffic channel is used for carrying high speed data in addressed data packets to and from the plurality of fixed wireless remote units. On the other hand, each wireless voice traffic channel can be assigned and dedicated to a particular voice communication call involving one of the plurality of fixed wireless remote units for carrying voice data of the call.

7106781, Sep 12, 2006

Aug 3, 2001

09/920903

Brian G. Agee - San Jose CA, US
Matthew Bromberg - San Jose CA, US
Derek Gerlach - Mountain View CA, US
David Gibbons - Redmond WA, US
James Timothy Golden - Carnation WA, US
Minnie Ho - Palo Alto CA, US
Elliott Hoole - Redmond WA, US
Mary Jesse - Issaquah WA, US
Robert Lee Maxwell - Duvall WA, US
Robert Ray Naish - San Jose CA, US
David J. Nix - Issaquah WA, US
David James Ryan - Seattle CA, US
David Stephenson - San Jose CA, US

Cingular Wireless II, LLC - Atlanta GA

H04B 1/69
H04B 7/216

375141, 370342

A discrete multitone stacked-carrier spread spectrum communication method is based on frequency domain spreading including multiplication of a baseband signal by a set of superimposed, or stacked, complex sinusoid carrier waves. In a preferred embodiment, the spreading involves energizing the bins of a large Fast Fourier transform (FFT). This provides a considerable savings in computational complexity for moderate output FFT sizes. Point-to-multipoint and multipoint-to-multipoint (nodeless) network topologies are possible. A code-nulling method is included for interference cancellation and enhanced signal separation by exploiting the spectral diversity of the various sources. The basic method may be extended to include multielement antenna array nulling methods for interference cancellation and enhanced signal separation using spatial separation. Such methods permit directive and retrodirective transmission systems that adapt or can be adapted to the radio environment. Such systems are compatible with bandwidth-on-demand and higher-order modulation formats and use advanced adaptation algorithms.