List of Publications & Patents

Journal Paper(s), Theses & Book Chapter(s)

• Khurram Waheed, Keyur Desai, Fathi M. Salem: Blind Info-Theoretic Multi-User Detection Algorithms for DS-CDMA and WCDMA Downlink Systems; submitted March 2003 to the IEEE Transactions on Neural Networks, IEEE-TNN 2003

• Khurram Waheed, Fathi M. Salem: A Mixed-Mode Neuro-VLSI Chip for High Speed Applications: The Micro-learner; submitted March 2003 to Elsevier's Integration - the VLSI Journal, Special Isuue on Analog and Mixed Signal IC Design and Design Methodologies, Elsevier Science Press.

• Khurram Waheed, Fathi M. Salem: Blind Source Recovery: A Framework in the State Space ; in Journal of Machine Learning Research, Special Issue on Independent Component Analysis, the MIT Press, Cambridge, MA, USA, 4(Dec):1411-1446, 2003.

• Khurram Waheed, Fathi M. Salem: Algebraic Independent Component Analysis and its Application to Overcomplete Blind Source Separation; (in process) Neural Processing Letters, Kluwer Academic Publishers

• Khurram Waheed, Fathi M. Salam: Blind Source Recovery for Multiple Source Distributions using Adaptive Score Functions ; (in process) Neural Processing Letters, Kluwer Academic Publishers

• Khurram Waheed, Fathi M. Salam: State Space Feedforward and Feedback Structures for Blind Source Recovery; (in process) Neural Processing Letters, Kluwer Academic Publishers

• Khurram Waheed and Fathi M. Salem: Blind Source Recovery: A State Space Formulation; in Contemporary Issues in System Stability and Control with Applications, Editors Derong Liu, Panos J. Antsaklis, Birkhauser Boston, MA 2003, Page(s) 171-196.

• Khurram Waheed: Blind Source Recovery: Theoretical Formulations, Implementations and Application to CDMA Communication Systems. Doctoral Dissertation, Michigan State University, 2003

• Khurram Waheed: Microlearner: A Mixed Mode Neuro-VLSI Chip for High Speed Estimation, Prediction and Control. Master's Project, Michigan State University, 2000.

Reviewed Conference Papers

Blind Source Recovery: Source Separation & Deconvolution

1. Khurram Waheed, Fathi M. Salam: Blind Source Recovery for Non-minimum Phase Surroundings; in IEEE International Symposium on Circuits and Systems ISCAS-2004, Vancouver, Canada May 23-26, 2004 to appear

2. Khurram Waheed, Fathi M. Salam: Adaptive RAKE-Blind Source Recovery Algorithms for 3GPP UMTS/WCDMA Downlink Receivers; in 2003 IEEE International Conference on Robotics, Intelligent Systems & Signal processing RISSP-2003, October 8-13, 2003 Changsha, Hunan, China, to appear

3. Khurram Waheed, Fathi M. Salam: Algebraic Independent Component Analysis ; in 2003 IEEE International Conference on Robotics, Intelligent Systems & Signal processing RISSP-2003, October 8-13, 2003 Changsha, Hunan, China, to appear

4. Khurram Waheed, Keyur Desai, Fathi M. Salem: Algebraic Independent Component Analysis: An approach for Separation of Overcomplete Speech Mixtures; 2003 IEEE-INNS Joint International Conference on Neural Networks, July 20-24, 2003, Portland OR, Vol. I, Page(s) 775 - 780.

5. Khurram Waheed, Keyur Desai, Fathi M. Salem: Natural Gradient based Blind Multi User Detection in QPSK DS-CDMA Systems; 2003 IEEE-INNS Joint International Conference on Neural Networks, July 20-24, 2003, Portland OR, Vol. 3, Page(s) 1862-1867.

6. Khurram Waheed, Fathi M. Salam: Blind Multi User Detection in DS-CDMA Systems using the Natural Gradient based Symbol Recovery Structures; 4th International Symposium on Independent Component Analysis and Blind Source Separation, April 1-4, 2003 Nara, Japan; Page(s) 727-732

7. Khurram Waheed, Fathi M. Salam: Algebraic Overcomplete Independent Component Analysis; 4th International Symposium on Independent Component Analysis and Blind Source Separation, April 1-4, 2003 Nara, Japan; Page(s) 1077-1082

8. Khurram Waheed, Fathi M. Salam: New Hyperbolic Source Density Models For Blind Source Recovery Score Functions; 2003 International Symposium on Circuits & Systems, May 25-28, 2003 Bangkok, Thailand, Vol 3, Page(s) 32-35.

9. Khurram Waheed, Fathi M. Salam: Blind Source Recovery using an Adaptive Generalized Gaussian Score Function, 45th IEEE International Midwest Symposium on Circuits and Systems, Tulsa, Oklahoma August 4-7, 2002, Vol. 2, Page(s). 418-421.

10. Khurram Waheed, Fathi M. Salam: A Data-Derived Quadratic Independence Measure for Adaptive Blind Source Recovery in Practical Applications, 45th IEEE International Midwest Symposium on Circuits and Systems, Tulsa, Oklahoma August 4-7, 2002, Vol. 3, Page(s). 473-476.

11. Khurram Waheed, Fathi M. Salam: Cascaded Structures for Blind Source Recovery, 45th IEEE International Midwest Symposium on Circuits and Systems, Tulsa, Oklahoma August 4-7, 2002, Vol. 3, Page(s). 656-659.

12. Khurram Waheed, Fathi M. Salam: State Space Blind Source Recovery of Non-Minimum Phase Environments, 45th IEEE International Midwest Symposium on Circuits and Systems, Tulsa, Oklahoma August 4-7, 2002, Vol. 2, Page(s). 422-425.

13. Khurram Waheed, Fathi M. Salam: State-space Blind Source Recovery for Mixtures of Multiple Source Distributions; Proc. of IEEE International Symposium on Circuits and Systems, May 26-29, 2002, ISCAS-2002, Scottsdale, Arizona, Page(s) 197-200.

14. Fathi M. Salam, Khurram Waheed: State-space Feedforward and Feedback Structures for Blind Source Recovery; 3rd International Conference on Independent Component Analysis and Blind Signal Separation, December 9-12, 2001 - San Diego, California, Page(s) 248-253

15. Khurram Waheed; Fathi M. Salam: Blind Source Recovery: Some Implementation and Performance Issues; Proc. of the 44th IEEE Midwest Symposium on Circuits and Systems, August 14-17, 2001 - Dayton, Ohio, Page(s): 694-697 vol. 2.

16. Fathi. M. Salam; Gail Erten, and Khurram Waheed: Blind Source Recovery: Algorithms for Static and Dynamic Environments; Proc. Of the INNS-IEEE International Joint Conference on Neural Networks, IJCNN'00, July 14-19, 2001, Page(s): 902-907 vol. 2.
     

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RF and Nonlinear signal processing VLSI Implementations

1. Khurram Waheed, Keyur Desai, Fathi M. Salam: A Low Power Frequency Synthesizer with an Integrated Negative Transconductance LC-Tuned VCO ; 2003 IEEE International Conference on Robotics, Intelligent Systems & Signal processing RISSP-2003, October 8-13, 2003 Changsha, Hunan, China, to appear

2. Khurram Waheed, Keyur Desai, Parmoon Seddighrad and Fathi M. Salam: A Completely Integrated, Low Noise, Low Power CMOS Frequency Synthesizer for GSM Communications, 45th IEEE International Midwest Symposium on Circuits and Systems, Tulsa, Oklahoma August 4-7, 2002, Vol 3, Page(s) 540-543.

3. Khurram Waheed; Fathi M. Salam: A Mixed Mode Neuro-VLSI Chip for High Speed Applications; Proc. of the 44th IEEE Midwest Symposium on Circuits and Systems, August 14-17, 2001 - Dayton, Ohio, Page(s): 580-583 vol. 2. (1st Runner-up -Student Paper Contest)

4. Khurram Waheed; Fathi M. Salam: A Mixed-Mode Self-Programming Neural System-on-Chip For Real-Time Applications; Proc. Of the INNS-IEEE International Joint Conference on Neural Networks, IJCNN, July 14-19, 2001, Page(s): 195-200 vol. 1.

5. Khurram Waheed; Fathi M. Salam: A Mixed-Mode Design for a Self-programming Chip For Real-Time Estimation, Prediction, and Control; Proc. Of the 43rd IEEE Midwest Symposium on Circuits and Systems, Lansing, MI, Aug. 8-11, 2000, Page(s): 798-801 vol. 2

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Speech Processing

1. Khurram Waheed, Kim Weaver, Fathi M. Salam: An Entropy based Robust Speech Boundary Detection Algorithm for Realistic Noisy Environments; 2003 IEEE-INNS Joint International Conference on Neural Networks, July 20-24, 2003, Portland OR, Vol I, Page(s) 680-685.

2. Khurram Waheed, Kim Weaver, Fathi M. Salam: A Robust Algorithm for Detecting Speech Segments Using an Entropic Contrast, 45th IEEE International Midwest Symposium on Circuits and Systems, Tulsa, Oklahoma August 4-7, 2002, Vol 3, Page(s) 328-331.

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System Modeling

1. Imtinan Elahi; Muhammad J. Mirza, Khurram Waheed: Factors influencing the Usable Displayed Area in an Airborne Scanning Sensor, Proc. SPIE Vol. 3085: Modeling, Simulation, and Visualization of Sensory Response for Defense Applications, Eds. Nickolas L. Faust; John D. Ill Gen., p. 48-54, July 1997.

2. Muhammad J. Mirza, Khurram Waheed: Design Considerations for Designing an Electro-Optical Imaging System, Proc. of 1st International Conference on Power, Optical and Electro-mechanical systems at AQ Research Laboratories, Islamabad, Pakistan. Sep, 1997

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Patents

• Fathi M. Salam, Khurram Waheed: SELF PROGRAMMING CHIP
  (i.e. A Mixed-Mode Design for a Self-programming Chip For High Speed Estimation, Prediction, and Control);
  U.S. Patent Application No. 60/310,674 filed on August 7, 2001.