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Ritesh K Madan

from Berkeley, CA
Age ~45
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Also known as:
Ritesh M Madan, Ritesh M A Khullar, Madan Ritesh
Phone and address:
1651 Oxford St, Berkeley, CA 94709
Related to:
Avi Khullar, 42
Connected to:
Ankush Madan, 47Deepa Madan, 48Deepika Madan, 58Elaine F Madan, 81Gary K Madan, 63Herbert S Madan, 67Jyoti Madan, 80Lauren S Madan, 35Lokesh Madan, 41Maneesh Madan, 50

Ritesh Madan Phones & Addresses

  • 1651 Oxford St, Berkeley, CA 94709
    • s
  • 258 Barrow St APT 2E, Jersey City, NJ 07302 (201) 360-3807
  • 258 Barrow St, Jersey City, NJ 07302
  • 155 Washington St, Jersey City, NJ 07302
  • El Cerrito, CA
  • Piscataway, NJ
  • Somerset, NJ
  • Stanford, CA
  • Cambridge, MA

Work

Company: Uber Jun 2018 Position: Director of engineering

Education

Degree: Master of Science, Doctorates, Masters, Doctor of Philosophy School / High School: Stanford University 2001 to 2006 Specialities: Electrical Engineering

Skills

Algorithms • Lte • Wifi • Wireless • Wireless Networking • Matlab • Machine Learning • Simulations • System Architecture • Optimization Algorithms • C • Embedded Systems • Digital Signal Processors • Signal Processing • 3Gpp • Wireless Network Design • Stochastic Optimization • Distributed Algorithms • Wireless Sensor Networks • Information Theory • Performance Appraisal • Control Theory • Optimization • Performance Evaluation • Medium Access Control • Control

Industries

Computer Software

Resumes

Resumes

Ritesh Madan Photo 1

Director Of Engineering

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Location:
Berkeley, CA
Industry:
Computer Software
Work:
Uber
Director of Engineering
Celect, Inc. Jan 2016 - Apr 2018
Vice President Engineering
Ieee Wireless Communications Letters Sep 2011 - Mar 2016
Editor
Cisco Nov 2014 - Jan 2016
Senior Technical Lead, Small Cells Technology Group
Cisco Aug 2013 - Nov 2014
Technical Lead
Education:
Stanford University 2001 - 2006
Master of Science, Doctorates, Masters, Doctor of Philosophy, Electrical Engineering Indian Institute of Technology, Bombay 1997 - 2001
Bachelors, Bachelor of Technology, Electrical Engineering
Skills:
Algorithms
Lte
Wifi
Wireless
Wireless Networking
Matlab
Machine Learning
Simulations
System Architecture
Optimization Algorithms
C
Embedded Systems
Digital Signal Processors
Signal Processing
3Gpp
Wireless Network Design
Stochastic Optimization
Distributed Algorithms
Wireless Sensor Networks
Information Theory
Performance Appraisal
Control Theory
Optimization
Performance Evaluation
Medium Access Control
Control

Publications

Us Patents

Division Of The Scheduling Algorithm Into Background And Foreground Algorithms

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US Patent:
8139533, Mar 20, 2012
Filed:
Oct 30, 2008
Appl. No.:
12/261297
Inventors:
Ritesh K. Madan - Jersey City NJ, US
Arnab Das - Bethesda MD, US
Sundeep Rangan - Jersey City NJ, US
Siddharth Ray - Bridgewater NJ, US
Assignee:
QUALCOMM Incorporated - San Diego CA
International Classification:
H04W 4/00
US Classification:
370329, 370437
Abstract:
Systems and methodologies are described that facilitate dividing scheduling algorithms into background and foreground aspects capable of simultaneously servicing a multiplicity of disparate flows in wideband communications networks. The systems provided herein arbitrarily select prospective time horizons, generate optimal bandwidth allocation targets based on a plurality of flows observed by the system, and utilizes the optimal bandwidth targets to assign flows to users over the entirety of the prospective time horizon.

Scheduling A Mix Of Best Effort (Be) And Delay Qos Flows

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US Patent:
8265019, Sep 11, 2012
Filed:
Oct 30, 2008
Appl. No.:
12/261319
Inventors:
Ritesh K. Madan - Jersey City NJ, US
Arnab Das - Bethesda MD, US
Sundeep Rangan - Jersey City NJ, US
Siddharth Ray - Bridgewater NJ, US
Assignee:
QUALCOMM Incorporated - San Diego CA
International Classification:
H04W 4/00
US Classification:
370329
Abstract:
Systems and methodologies are described that facilitate dynamically adjusting scheduling priorities in relation to a combination of delay sensitive flows with delay requirements and best effort flows. The systems and methodologies provide optimal and efficient techniques to enable real time adjustment and assignment of bandwidth for a combination of best effort flows and delay sensitive flows. In particular, the bandwidth allocation is adjusted for each data packet such that delay requirements are met and the remaining bandwidth can be assigned to best effort flows.

Apparatus And Methods For Providing A Communication Quality Feedback Of An End-To-End Communication Path

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US Patent:
8520699, Aug 27, 2013
Filed:
Dec 9, 2010
Appl. No.:
12/963889
Inventors:
Niranjan N. Ratnakar - Bridgewater NJ, US
Prashanth Hande - Somerset NJ, US
Sundeep Rangan - Jersey City NJ, US
Atul Maharshi - South Orange NJ, US
Subhadeep P. Roy - Piscataway NJ, US
Ritesh K. Madan - Jersey City NJ, US
Ozge Koymen - Jersey City NJ, US
Siddharth Ray - Palo Alto CA, US
Assignee:
QUALCOMM Incorporated - San Diego CA
International Classification:
H04J 3/16
H04L 12/28
H04L 1/18
US Classification:
370465, 714749, 37039521
Abstract:
The apparatus and methods described herein are used to provide a communication quality feedback of an end-to-end communication path between an application transmitter and an application receiver. One method includes transmitting data from the application transmitter to the application receiver via the end-to-end communication path, the end-to-end communication path having at least one wireless link with a wireless transmitter and a wireless receiver, generating, at the wireless transmitter, a first communication quality feedback message, and transmitting the first communication quality feedback message from the wireless transmitter to the application transmitter in a standardized format.

Universal Real-Time Interface For Wireless Modems

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US Patent:
8520723, Aug 27, 2013
Filed:
Dec 9, 2010
Appl. No.:
12/963910
Inventors:
Sundeep Rangan - Jersey City NJ, US
Prashanth Hande - Somerset NJ, US
Niranjan N. Ratnakar - Bridgewater NJ, US
Ozge Koymen - Jersey City NJ, US
Ritesh K. Madan - Jersey City NJ, US
Atul Maharshi - South Orange NJ, US
Subhadeep P. Roy - Piscataway NJ, US
Siddharth Ray - Palo Alto CA, US
Assignee:
QUALCOMM Incorporated - San Diego CA
International Classification:
H04B 1/38
US Classification:
375222, 375295
Abstract:
The apparatus and methods described herein are used to provide data between an application and a modem. One method includes providing data in application data units from the application to the modem, transmitting the data from the modem to a receiver, and reporting by the modem to the application, whether each application data unit has been successfully transmitted from the modem to the receiver.

Method For Managing Sub-Band Preference Order In A Wireless Communication System

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US Patent:
8559993, Oct 15, 2013
Filed:
Feb 2, 2010
Appl. No.:
12/698354
Inventors:
Ritesh K. Madan - Jersey City NJ, US
Ashwin Sampath - Skillman NJ, US
International Classification:
H04W 72/04
H04B 7/00
US Classification:
455509, 4554522, 455 6713, 455453
Abstract:
Techniques for allocating resources in a wireless communications network are provided. According to certain aspects, a scheme is provided, wherein resources of sub-bands associated with non-interfering links are allocated before resources of sub-bands associated with interfering links.

Distributed Computation Of Common Normalization Constant For Quantized Best Effort Traffic Priority

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US Patent:
8611239, Dec 17, 2013
Filed:
May 20, 2010
Appl. No.:
12/784347
Inventors:
Ritesh K. Madan - Jersey City NJ, US
Ashwin Sampath - Skillman NJ, US
Aamod Dinkar Khandekar - San Diego CA, US
Assignee:
QUALCOMM Incorporated - San Diego CA
International Classification:
H04L 1/00
US Classification:
370252, 370230, 370231
Abstract:
Apparatus, systems, devices and methods are provided for Distributed Computation of Common Normalization Constant for Quantized Best Effort Traffic Priority. In certain non-limiting aspects, there may be provided a method for prioritizing traffic in a wireless communication environment, including: providing a quantized priority value for each of one or more data streams associated with a wireless communications node; and determining a relative prioritization for each of the one or more data streams using the quantized priority values and one or more quantized priority values associated with one or more other wireless communications nodes; wherein, the quantized priority values associated with the wireless and other wireless communications nodes are normalized with respect to a reference rate.

Method And Apparatus For Interference Management In A Wireless Communication System

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US Patent:
8619563, Dec 31, 2013
Filed:
Feb 2, 2010
Appl. No.:
12/698349
Inventors:
Ritesh K. Madan - Jersey City NJ, US
Jaber M. Borran - San Diego CA, US
Aamod D. Khandekar - San Diego CA, US
Tingfang Ji - San Diego CA, US
Ashwin Sampath - Skillman NJ, US
Assignee:
QUALCOMM Incorporated - San Diego CA
International Classification:
H04L 12/26
US Classification:
370230, 3702361
Abstract:
Systems and methodologies are described herein that facilitate interference control and resource management in a wireless communication system. As described herein, a base station, terminal, and/or other entity in a wireless communication system that observes interference from one or more other network entities can construct and communicate resource utilization messages (RUMs) in order to request the interfering network entities to conduct power backoff on designated resources. Parameters constructed as a function of quality of service (QoS) and/or priority metrics (such as head-of-line delays, queue lengths, burst sizes, delay targets, average rates, or the like) can be included within the RUM, such that an entity receiving the RUM can compute QoS changes associated with various power backoff levels in order to select a power backoff level that maximizes overall system QoS performance.

Scheduling Best Effort Flows In Broadband Wireless Networks

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US Patent:
8619572, Dec 31, 2013
Filed:
Oct 30, 2008
Appl. No.:
12/261335
Inventors:
Ritesh K. Madan - Jersey City NJ, US
Arnab Das - Bethesda MD, US
Sundeep Rangan - Jersey City NJ, US
Siddharth Ray - Bridgewater NJ, US
Assignee:
QUALCOMM Incorporated - San Diego CA
International Classification:
G01R 31/08
US Classification:
370235
Abstract:
Systems and methodologies are described that facilitate scheduling best effort flows in broadband or wideband wireless communication networks. The systems can include devices and/or component that effectuate associating utility functions to multiple disparate flows based on traffic conditions extant in the wireless system, ascertaining the average rate at which the flow has been serviced in the past, and utilizing the utility function associated with the flow or the average rate that the flow has been serviced in the past to optimally schedule the flow.
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Ritesh K Madan from Berkeley, CA, age ~45 Get Report