Alecsander P Eitan, Arik S Mimran, Russell G Sanders: Geographical boundary based tracking. QUALCOMM Incorporated, Shyam K Parekh, Mary A Fales, March 26, 2013: US08406783 (27 worldwide citation)

An apparatus, method and system for geographical tracking entry and/or exiting of an asset into and/or out of a defined geographical boundary and reporting the same. Entry and exit tests compare position fixes with various thresholds and parameters to determine if the asset has entered or exited the ...

Mohammad Jaber Borran, Aamod Khandekar, Alexei Gorokhov, Tingfang Ji, Naga Bhushan, Xin Zhang, Arumugam Chendamarai Kannan: Method and apparatus for adjustments for delta-based power control in wireless communication systems. QUALCOMM Incorporated, Darrell Scott Juneau, Mary A Fales, May 14, 2013: US08442572 (20 worldwide citation)

Systems and methodologies are described that provide techniques for performing adjustments for delta-based power control and interference management in a wireless communication system. A terminal can utilize one or more delta-based power control techniques described herein upon engaging in a reverse ...

Chong U Lee, Alejandro R Holcman, Jeremy M Stein, Ramin Rezaiifar, Babak Aryan: Low duty cycle network controller. QUALCOMM Incorporated, Andrea L Mays, Mary A Fales, September 13, 2011: US08018884 (17 worldwide citation)

Operating at least one low duty cycle (LDC) controller to maintain synchronization between the LDC controller and a plurality of LDC terminals operating over a communication network using only overhead channels of the network and conforming to the protocol and timing of said network, wherein synchro ...

Arak Sutivong, Avneesh Agrawal: Reverse link power control in an orthogonal system. QUALCOMM Incorporated, Mary A Fales, June 14, 2011: US07962826 (16 worldwide citation)

A closed-loop reverse-link power control algorithm for a frequency hopping orthogonal frequency division multiple access (FH-OFDMA) system is described. The power control algorithm adjusts the user's transmit power based on effective carrier-to-interference (C/I) and Received-Power-Over-Thermal (RpO ...


Thomas F Doyle: Method and apparatus for asset geofencing. QUALCOMM Incorporated, Richard A Bachand, Mary A Fales, November 26, 2013: US08593276 (15 worldwide citation)

An asset tracking unit associated with an asset determines that the asset is located at a site and establishes a geofence. The asset tracking unit transmits a notification to a central dispatch that the asset is at the site. In the event that the asset moves beyond the geofence boundary, a notificat ...

Thomas Francis Doyle: Scalable geofences. QUALCOMM Incorporated, Shyam K Parekh, Mary A Fales, November 5, 2013: US08577590 (12 worldwide citation)

The subject matter disclosed herein relates to location-based tracking using geofences.

Peter J Black, Christopher G Lott, Rashid A Attar, Yu Cheun Jou, Jun Ma: Interference cancellation for wireless communications. QUALCOMM Incorporated, Larry J Moskowitz, Mary A Fales, November 26, 2013: US08594252 (10 worldwide citation)

Techniques for improving the capacity of a wireless communications system using interference cancellation (IC). In an early decoding and IC aspect, a frame transmitted from a user to a base station may be decoded prior to the entire frame being received by the base station. The remaining portion of ...

Edward Harrison Teague: Interference control via selective blanking/attenuation of interfering transmissions. Qualcomm Incorporated, Sandip S Minhas, Mary A Fales, December 27, 2011: US08085831 (10 worldwide citation)

Inter-sector interference for a target user in a sector may be controlled by selectively blanking or attenuating transmit powers for interfering users in neighboring sectors whenever their transmissions collide. The sector provides the frequency hopping (FH) sequence or subband usage for the target ...

Navid Hassanpour Ghady, Joseph B Soriaga, John Edward Smee, Jilei Hou: Systems and methods for distributed beamforming based on carrier-to-caused interference. QUALCOMM Incorporated, Kenyon Jenckes, Mary A Fales, September 4, 2012: US08259599 (10 worldwide citation)

In accordance with a method for distributed beamforming based on carrier to caused interference, a base station may receive channel state information from users. The base station may select a codeword from a codebook. The codeword may be selected so as to maximize a utility function that is based on ...