Patents:

Pending

  1. M. E. Sahin, H. Arslan, Ismail Guvenc, Moo Ryong Jeong, "OFDMA-Based Co-Channel Femtocell", Serial No. 61/033,380.
  2. H. Arslan and M. E. Sahin, "Reception and Measurement of MIMO-OFDM Signals with A Single Receiver", U.S. Provisional Patent Application, USF Ref. No. 07A064.
  3. K. H. Teo, S. Yarkan, H. Arslan, and Amine Maaref, "Method for managing interference in a mobile network" Serial No. M-2016
  4. K. H. Teo, S. Yarkan, H. Arslan, and Amine Maaref, "Method for deciding whether a user terminal reside in interference zone"
  5. H. Celebi and H. Arslan, ``Cognitive Radio Transceiver for Dispersed Spectrum Utilization'', U.S. Provisional Patent Application, USF Ref. No. 08A009R, Feb., 2008.
  6. H. A. Mahmoud, H. Arslan, "Adaptive Symbol Transition Method for OFDM-based Cognitive Radio Systems", USF Ref. No. 07B092.
  7. H. Celebi and H. Arslan, ``Cognitive Positioning Systems'', U.S. Provisional Patent Application, USF Ref. No. 07A007PR, Jan., 2007.
  8. S. Yarkan and H. Arslan and , "Exploiting Location Awareness Towards Improved Wireless System Design in Cognitive Radio," USF Ref. No. 07A006PR.
  9. Huseyin Arslan, "Methods and Apparatus for Cross-Modulation Interference Reduction for Pulse-position Modulated Ultrawideband Signals", US Patent Appl. No. 20070153874.
  10. Huseyin Arslan and Hisham Mahmoud, "System and Method of Improved Channel Estimation for Wireless OFDM Systems", US Patent Appl. No. 20070153926.
  11. Huseyin Arslan and Mustafa Emin Sahin, "Cognitive Ultrawideband-Orthogonal Frequency Division Multiplexing", US Patent Appl. No. 20070133387.
  12. Huseyin Arslan, "Efficient and Adaptive Receiver Design for Ultrawideband Communications," USF Ref. No: 04B081PR.
  13. T. Yücek and H. Arslan, "Covert OFDM Transmission Using Cyclic Prefix", U.S. Patent Application, US2006/0050626 A1 (USF Ref. No. 04A053PR), March 9, 2006.
  14. T. Yücek and H. Arslan, Noise Plus Interference Power Estimation Method for OFDM Systems, U.S. Provisional Patent Application, USF Ref. No. 05A011PR, July 1, 2005.
  15. T. Yücek and H. Arslan, A Method for Spectrum Sensing via Radio Identification, U.S. Provisional Patent Application, USF Ref. No. 07A051PR May 4, 2007.
  16. T. Yücek and H. Arslan, A Method for OFDM Signal Identification and OFDM Parameter Estimation, U.S. Provisional Patent Application, USF Ref. No. 07B076PR July 12, 2007.
  17. Huseyin Arslan, Karl Molnar, "Method and apparatus for soft information generation in joint demodulation of co-channel signals".
  18. H. Arslan, K. Molnar, G. E. Bottomley, A. Khayrallah, "Communicatios System and Method for Measuring Short-Term and Long-Term Channel Characteristics".
  19. K. Molnar, H. Arslan, A. Hafeez, "Improving Channel Estimation for Joint Demodulation via Known Field Location".
  20. H. Arslan, M. Olsson, "Robust Interference rejection via impairment Detection".
  21. Huseyin Arslan and Abdulrauf Hafeez, "Methods and apparatus that filter channel taps to concentrate their energy and to increase their signal-to-noise ratio".

Issued

  1. 7,321,646, " Methods and apparatus for pre-filtering a signal to increase signal-to-noise ratio and decorrelate noise," Arslan Huseyin , Hafeez Abdulrauf, Ramesh Rajaram, Hui Dennis.
  2. 7,212,594, "Methods and apparatus for canceling co-channel interference in a receiving system using spatio-temporal whitening," H. Arslan, A. Khayrallah.
  3. 7,133,476; Apparatus and methods for suppression of interference among disparately-modulated signals; H. Arslan and R. Ramesh.
  4. 7,031,411; "Methods and apparatus for cancelling co-channel interference using spatio-temporal whitening"; H. Arslan, A. Khayrallah.
  5. 6,847,688; "Automatic Frequency Control for Joint Demodulation"; Karl Molnar, Huseyin Arslan, Abdulrauf Hafeez.
  6. 6,697,441; Baseband processors and methods and systems for decoding a received signal having a transmitter or channel induced coupling between bits; G. E. Bottomley, A. S. Khayrallah, P. W. Dent, and H. Arslan.
  7. 6,680,969; Methods for estimating doppler spreads including autocorrelation function hypotheses and related systems and receivers; K. Molnar, L. Krasny, H. Arslan.
  8. 6,574,235; Methods of receiving co-channel signals by channel separation and successive cancellation and related receivers; H. Arslan, K. Molnar.
  9. 6,487,255; Information generation for coherent demodulation of differentially encoded signals; H. Arslan, G.E. Bottomley, R. Ramesh.
  10. 6,411,649; Adaptive channel tracking using pilot sequences; H. Arslan, R. Ramesh.
  11. 6,108,517; Methods and apparatus for joint demodulation of adjacent channel signals in digital communications systems; H. Arslan, S.C. Gupta, G.E. Bottomley, S. Chennakeshu.
  12. 6,775,340 Synchronization and channel estimation with extended pilot symbols; H. Arslan, R. Ramesh, and G. Bottomley.
  13. 6,832,080 Apparatus for and method of adapting a radio receiver using control functions, H. Arslan, K. Molnar, G. E. Bottomley, A. Khayrallah.