| 2008 |
|---|
| 91 | EE | Celia Shahnaz,
Wei-Ping Zhu,
M. Omair Ahmad:
A spectro-temporal algorithm for pitch frequency estimation from noisy observations.
ISCAS 2008: 1704-1707 |
| 90 | EE | Rajasekhar Kakumani,
Vijay Devabhaktuni,
M. Omair Ahmad:
Prediction of protein-coding regions in DNA sequences using a model-based approach.
ISCAS 2008: 1918-1921 |
| 89 | EE | Awni Itradat,
M. Omair Ahmad,
Ali Shatnawi:
Minimization of I/O Delay in the architectural synthesis of DSP data flow graphs.
ISCAS 2008: 205-208 |
| 88 | EE | Md. Imamul Hassan Bhuiyan,
M. Omair Ahmad,
M. N. S. Swamy:
Modeling of the DCT coefficients of images.
ISCAS 2008: 272-275 |
| 87 | EE | Saad Bouguezel,
M. Omair Ahmad,
M. N. S. Swamy:
A new blind-block reciprocal parametric transform.
ISCAS 2008: 3102-3105 |
| 86 | EE | Shaikh Anowarul Fattah,
Wei-Ping Zhu,
M. Omair Ahmad:
An algorithm for ARMA model parameter estimation from noisy observations.
ISCAS 2008: 3202-3205 |
| 85 | EE | S. M. Mahbubur Rahman,
M. Omair Ahmad,
M. N. S. Swamy:
Statistical detector for wavelet-based image watermarking using modified GH PDF.
ISCAS 2008: 712-715 |
| 84 | EE | S. M. Mahbubur Rahman,
M. Omair Ahmad,
M. N. S. Swamy:
Bayesian Wavelet-Based Image Denoising Using the Gauss-Hermite Expansion.
IEEE Transactions on Image Processing 17(10): 1755-1771 (2008) |
| 2007 |
|---|
| 83 | EE | Gui Xie,
M. N. S. Swamy,
M. Omair Ahmad:
Optimal Packet Scheduling for Multi-Description Multi-Path Video Streaming Over Wireless Networks.
ICC 2007: 1618-1623 |
| 82 | EE | S. M. Mahbubur Rahman,
M. Omair Ahmad,
M. N. S. Swamy:
Locally Adaptive Wavelet-Based Image Denoising using the Gram-Charlier Prior Function.
ICIP (3) 2007: 549-552 |
| 81 | EE | Awni Itradat,
M. Omair Ahmad,
Ali Shatnawi:
Architectural Synthesis of DSP Applications with Dynamically Reconfigurable Functional Units.
ISCAS 2007: 1037-1040 |
| 80 | EE | Md. Imamul Hassan Bhuiyan,
M. Omair Ahmad,
M. N. S. Swamy:
New Spatially Adaptive Wavelet-based Method for the Despeckling of Medical Ultrasound Images.
ISCAS 2007: 2347-2350 |
| 79 | EE | Afshin Nourivand,
Chunyan Wang,
M. Omair Ahmad:
An Adaptive Sleep Transistor Biasing Scheme for Low Leakage SRAM.
ISCAS 2007: 2790-2793 |
| 78 | EE | Shaikh Anowarul Fattah,
Wei-Ping Zhu,
M. Omair Ahmad:
An Identification Technique for Noisy ARMA Systems in Correlation Domain.
ISCAS 2007: 349-352 |
| 77 | EE | Celia Shahnaz,
Wei-Ping Zhu,
M. Omair Ahmad:
An Approach for Voiced/Unvoiced Decision of Colored Noise-Corrupted Speech.
ISCAS 2007: 3944-3947 |
| 76 | EE | Chengjun Zhang,
Chunyan Wang,
M. Omair Ahmad:
A VLSI Architecture for a Fast Computation of the 2-D Discrete Wavelet Transform.
ISCAS 2007: 3980-3983 |
| 75 | EE | S. M. Mahbubur Rahman,
M. Omair Ahmad,
M. N. S. Swamy:
Video Denoising Based on Inter-frame Statistical Modeling of Wavelet Coefficients.
IEEE Trans. Circuits Syst. Video Techn. 17(2): 187-198 (2007) |
| 74 | EE | Md. Imamul Hassan Bhuiyan,
M. Omair Ahmad,
M. N. S. Swamy:
Spatially Adaptive Wavelet-Based Method Using the Cauchy Prior for Denoising the SAR Images.
IEEE Trans. Circuits Syst. Video Techn. 17(4): 500-507 (2007) |
| 73 | EE | C. J. Duanmu,
M. Omair Ahmad,
M. N. S. Swamy:
Fast Block Motion Estimation With 8-Bit Partial Sums Using SIMD Architectures.
IEEE Trans. Circuits Syst. Video Techn. 17(8): 1041-1053 (2007) |
| 72 | EE | Doru-Florin Chiper,
M. N. S. Swamy,
M. Omair Ahmad:
An Efficient Unified Framework for Implementation of a Prime-Length DCT/IDCT With High Throughput.
IEEE Transactions on Signal Processing 55(6-2): 2925-2936 (2007) |
| 71 | EE | Saad Bouguezel,
M. Omair Ahmad,
M. N. S. Swamy:
A General Class of Split-Radix FFT Algorithms for the Computation of the DFT of Length-2m.
IEEE Transactions on Signal Processing 55(8): 4127-4138 (2007) |
| 70 | EE | Abhijeet Sangwan,
Wei-Ping Zhu,
M. Omair Ahmad:
Design and Performance Analysis of Bayesian, Neyman-Pearson, and Competitive Neyman-Pearson Voice Activity Detectors.
IEEE Transactions on Signal Processing 55(9): 4341-4353 (2007) |
| 69 | EE | Saed Samadi,
M. Omair Ahmad,
Akinori Nishihara,
M. N. S. Swamy:
Eigensignals of Downsamplers in Time and Transform Domains.
IEICE Transactions 90-A(9): 1904-1912 (2007) |
| 2006 |
|---|
| 68 | EE | Saad Bouguezel,
M. Omair Ahmad,
M. N. S. Swamy:
An Alternate Approach for Developing Higher Radix FFT Algorithms.
APCCAS 2006: 227-230 |
| 67 | EE | Shaikh Anowarul Fattah,
Wei-Ping Zhu,
M. Omair Ahmad:
Noisy Autoregressive System Identification Based on Repeated Autocorrelation Function.
CCECE 2006: 1572-1575 |
| 66 | EE | Celia Shahnaz,
Wei-Ping Zhu,
M. Omair Ahmad:
A New Technique for the Estimation of Jitter and Shimmer of Voiced Speech Signal.
CCECE 2006: 2112-2115 |
| 65 | EE | Gui Xie,
M. N. S. Swamy,
M. Omair Ahmad:
Perceptual-Shaping Comparison of DWT-Based Pixel-Wise Masking Model with DCT-Based Watson Model.
ICIP 2006: 1381-1384 |
| 64 | EE | Shaikh Anowarul Fattah,
Wei-Ping Zhu,
M. Omair Ahmad:
A blind identification technique for noisy ARMA systems.
ISCAS 2006 |
| 63 | EE | Celia Shahnaz,
Wei-Ping Zhu,
M. Omair Ahmad:
A multifeature voiced/unvoiced decision algorithm for noisy speech.
ISCAS 2006 |
| 62 | EE | Saad Bouguezel,
M. Omair Ahmad,
M. N. S. Swamy:
An efficient algorithm for the computation of the reverse jacket transform.
ISCAS 2006 |
| 61 | EE | Saad Bouguezel,
M. Omair Ahmad,
M. N. S. Swamy:
Design of a multidimensional split vector-radix decimation-in-frequency FFT algorithm.
ISCAS 2006 |
| 60 | EE | Md. Imamul Hassan Bhuiyan,
M. Omair Ahmad,
M. N. S. Swamy:
Wavelet-based spatially adaptive method for despeckling SAR images.
ISCAS 2006 |
| 59 | EE | Awni Itradat,
M. Omair Ahmad,
Ali Shatnawi:
A Delay-Optimal Static Scheduling of DSP Applications Mapped onto Multiprocessor Architectures.
PARELEC 2006: 386-391 |
| 58 | EE | Jinwen Zan,
M. Omair Ahmad,
M. N. S. Swamy:
A multiresolution motion estimation technique with indexing.
IEEE Trans. Circuits Syst. Video Techn. 16(2): 157-165 (2006) |
| 57 | EE | Jinwen Zan,
M. Omair Ahmad,
M. N. S. Swamy:
Comparison of wavelets for multiresolution motion estimation.
IEEE Trans. Circuits Syst. Video Techn. 16(3): 439-446 (2006) |
| 2005 |
|---|
| 56 | EE | Saad Bouguezel,
M. Omair Ahmad,
M. N. S. Swamy:
An approach for computing the radix-2/4 DIT FHT and FFT algorithms using a unified structure.
ISCAS (1) 2005: 836-839 |
| 55 | EE | Saed Samadi,
M. Omair Ahmad,
M. N. S. Swamy:
Multiplier-free structures for exact generation of natural powers of integers.
ISCAS (2) 2005: 1146-1149 |
| 54 | EE | Chengjun Zhang,
Chunyan Wang,
M. Omair Ahmad:
A VLSI architecture for a high-speed computation of the 1D discrete wavelet transform.
ISCAS (2) 2005: 1461-1464 |
| 53 | EE | Abhijeet Sangwan,
Wei-Ping Zhu,
M. Omair Ahmad:
Improved voice activity detection via contextual information and noise suppression.
ISCAS (2) 2005: 868-871 |
| 52 | EE | Saad Bouguezel,
M. Omair Ahmad,
M. N. S. Swamy:
An efficient multidimensional decimation-in-frequency FHT algorithm based on the radix-2/4 approach.
ISCAS (3) 2005: 2405-2408 |
| 51 | EE | Celia Shahnaz,
Wei-Ping Zhu,
M. Omair Ahmad:
A robust pitch estimation approach for colored noise-corrupted speech.
ISCAS (4) 2005: 3143-3146 |
| 50 | EE | Shaikh Anowarul Fattah,
Wei-Ping Zhu,
M. Omair Ahmad:
Noisy autoregressive system identification by the ramp cepstrum of one-sided autocorrelation function.
ISCAS (4) 2005: 3147-3150 |
| 49 | EE | E. Mahfuz,
Chunyan Wang,
M. Omair Ahmad:
A high-throughput DLMS adaptive algorithm.
ISCAS (4) 2005: 3753-3756 |
| 48 | EE | Md. Imamul Hassan Bhuiyan,
M. Omair Ahmad,
M. N. S. Swamy:
A new homomorphic Bayesian wavelet-based MMAE filter for despeckling SAR images.
ISCAS (5) 2005: 4935-4938 |
| 47 | EE | Wei Wang,
Xiaolin Zhang,
Chenyang Yang,
M. N. S. Swamy,
M. Omair Ahmad:
RRNS Quasi-Chaotic Coding and Its FPGA Implementation.
SNPD 2005: 274-280 |
| 46 | EE | Saed Samadi,
M. Omair Ahmad,
M. N. S. Swamy:
Z-transform of quantized ramp signal.
IEEE Transactions on Signal Processing 53(1): 380-383 (2005) |
| 45 | EE | Huilin Xiong,
M. N. S. Swamy,
M. Omair Ahmad:
Two-dimensional FLD for face recognition.
Pattern Recognition 38(7): 1121-1124 (2005) |
| 2004 |
|---|
| 44 | EE | Yan Wu,
M. N. S. Swamy,
M. Omair Ahmad:
Concealment of interpolation errors for low bit-rate motion compensated interpolation.
ICIP 2004: 981-984 |
| 43 | EE | Saad Bouguezel,
M. Omair Ahmad,
M. N. S. Swamy:
Efficient output-pruning of the 2-D FFT algorithm.
ISCAS (3) 2004: 285-288 |
| 42 | EE | Saad Bouguezel,
M. Omair Ahmad,
M. N. S. Swamy:
Improved radix-4 and radix-8 FFT algorithms.
ISCAS (3) 2004: 561-564 |
| 41 | EE | Saad Bouguezel,
M. Omair Ahmad,
M. N. S. Swamy:
An efficient split-radix FHT algorithm.
ISCAS (3) 2004: 565-568 |
| 40 | EE | Farzin Ahmadianpour,
M. Omair Ahmad:
A Novel Approach for Bi-directional Motion Estimation and Compensation.
ITCC (2) 2004: 653-657 |
| 39 | EE | Wei Wang,
M. N. S. Swamy,
M. Omair Ahmad:
RNS Application for Digital Image Processing.
IWSOC 2004: 77-80 |
| 38 | EE | Ali Shatnawi,
Jehad Ghanim,
M. Omair Ahmad:
High level synthesis of integrated heterogeneous pipelined processing elements for DSP applications.
Computers & Electrical Engineering 30(8): 543-562 (2004) |
| 37 | | Jinwen Zan,
M. Omair Ahmad,
M. N. S. Swamy:
Multiplicationless Burt and Adelson's pyramids for motion estimation.
IEEE Trans. Circuits Syst. Video Techn. 14(1): 136-141 (2004) |
| 36 | EE | Wei Wang,
M. N. S. Swamy,
M. Omair Ahmad:
Novel Design and Fpga Implementation of Da-rns Fir Filters.
Journal of Circuits, Systems, and Computers 13(6): 1233-1250 (2004) |
| 2003 |
|---|
| 35 | EE | Chunyan Wang,
M. Omair Ahmad,
M. N. S. Swamy:
A CMOS current-controlled oscillator and its applications.
ISCAS (1) 2003: 793-796 |
| 34 | EE | Wei-Ping Zhu,
Yupeng Yan,
M. Omair Ahmad,
M. N. S. Swamy:
A feedforward timing recovery scheme using two samples per symbol: algorithm, performance and implementation issues.
ISCAS (2) 2003: 21-24 |
| 33 | EE | Wei-Ping Zhu,
M. Omair Ahmad,
M. N. S. Swamy:
Joint carrier and frame synchronization for MPSK demodulation.
ISCAS (2) 2003: 25-28 |
| 32 | EE | Man Guo,
M. Omair Ahmad,
M. N. S. Swamy,
Chunyan Wang:
A low-power systolic array-based adaptive Viterbi decoder and its FPGA implementation.
ISCAS (2) 2003: 276-279 |
| 31 | EE | C. J. Duanmu,
M. Omair Ahmad,
M. N. S. Swamy:
A continuous tracking algorithm for long-term memory motion estimation.
ISCAS (2) 2003: 356-359 |
| 30 | EE | Saad Bouguezel,
M. Omair Ahmad,
M. N. S. Swamy:
A split-radix algorithm for 2-D DFT.
ISCAS (3) 2003: 698-701 |
| 29 | EE | Wei Wang,
M. N. S. Swamy,
M. Omair Ahmad:
Moduli selection in RNS for efficient VLSI implementation.
ISCAS (4) 2003: 512-515 |
| 28 | EE | Saad Bouguezel,
M. Omair Ahmad,
M. N. S. Swamy:
An efficient split-radix FFT algorithm.
ISCAS (4) 2003: 65-68 |
| 27 | EE | Saad Bouguezel,
M. Omair Ahmad,
M. N. S. Swamy:
Efficient pruning algorithms for the DFT computation for a subset of output samples.
ISCAS (4) 2003: 97-100 |
| 26 | EE | Farzin Ahmadianpour,
M. Omair Ahmad:
Feature-bit-plane Motion Estimation Using Enhanced Motion Vecto.
ITCC 2003: 519-523 |
| 2002 |
|---|
| 25 | EE | Wei-Ping Zhu,
M. Omair Ahmad,
M. N. S. Swamy:
ASIC implementation architecture for pulse shaping FIR filters in 3G mobile communications.
ISCAS (1) 2002: 433-436 |
| 24 | EE | Saed Samadi,
Akinori Nishihara,
M. Omair Ahmad,
M. N. S. Swamy:
Step-response-based characterization of nonuniform perfect-reconstruction filter banks.
ISCAS (1) 2002: 829-832 |
| 23 | EE | Man Guo,
M. Omair Ahmad,
M. N. S. Swamy,
Chunyan Wang:
An adaptive Viterbi algorithm based on strongly connected trellis decoding.
ISCAS (4) 2002: 137-140 |
| 22 | EE | C. J. Duanmu,
M. Omair Ahmad,
M. N. S. Swamy,
Ali Shatnawi:
A vector based fast block motion estimation algorithm for implementation on SIMD architectures.
ISCAS (4) 2002: 337-340 |
| 21 | EE | Yi Yang,
Chunyan Wang,
M. Omair Ahmad,
M. N. S. Swamy:
An FPGA implementation of an on-line radix-4 CORDIC 2-D IDCT core.
ISCAS (4) 2002: 763-766 |
| 20 | EE | Wei Wang,
M. N. S. Swamy,
M. Omair Ahmad:
A new architecture of RRNS error-correcting QC encoder/decoder and its FPGA implementation.
ISCAS (5) 2002: 813-816 |
| 19 | EE | Ali Shatnawi,
M. Omair Ahmad,
M. N. S. Swamy:
Optimal Scheduling of Digital Signal Processing Data-flow Graphs using Shortest-path Algorithms.
Comput. J. 45(1): 88-100 (2002) |
| 18 | | M. Omair Ahmad,
Jinwen Zan,
M. N. S. Swamy:
New techniques for multi-resolution motion estimation.
IEEE Trans. Circuits Syst. Video Techn. 12(9): 793- (2002) |
| 2001 |
|---|
| 17 | EE | Chunyan Wang,
M. Omair Ahmad,
M. N. S. Swamy:
Low power current comparator cell for weak current operations.
ISCAS (1) 2001: 544-547 |
| 16 | EE | Wei-Ping Zhu,
M. Omair Ahmad,
M. N. S. Swamy:
A fully digital timing recovery scheme using two samples per symbol.
ISCAS (2) 2001: 421-424 |
| 2000 |
|---|
| 15 | | Manijeh Khataie,
M. R. Soleymani,
M. Omair Ahmad:
Use of Gaussian Codebook for Residual Vector Quantizers.
ICIP 2000 |
| 1999 |
|---|
| 14 | EE | Shenhong Wang,
M. Omair Ahmad:
A switched-current ratio-independent algorithmic D/A converter.
ISCAS (2) 1999: 101-104 |
| 13 | EE | Chunyan Wang,
M. Omair Ahmad,
M. N. S. Swamy:
Design of a transistor-mismatch-insensitive switched-current memory cell.
ISCAS (2) 1999: 105-108 |
| 12 | EE | Wei-Ping Zhu,
M. Omair Ahmad,
M. N. S. Swamy:
A new approach for weighted least-square design of FIR filters.
ISCAS (3) 1999: 267-270 |
| 11 | EE | Wei Wang,
M. N. S. Swamy,
M. Omair Ahmad,
Yuke Wang:
A high-speed residue-to-binary converter and a scheme for its VLSI implementation.
ISCAS (6) 1999: 330-333 |
| 10 | EE | Ali Shatnawi,
M. Omair Ahmad,
M. N. S. Swamy:
Scheduling of DSP data flow graphs onto multiprocessors for maximum throughput.
ISCAS (6) 1999: 386-389 |
| 9 | EE | C. Emanuel Savin,
M. Omair Ahmad,
M. N. S. Swamy:
Lp norm design of stack filters.
IEEE Transactions on Image Processing 8(12): 1730-1743 (1999) |
| 1998 |
|---|
| 8 | | Duraisamy Sundararajan,
M. Omair Ahmad:
Indexing Mapping Approach of Deriving the PM DFT Algorithms.
IEEE Trans. Computers 47(12): 1418-1424 (1998) |
| 7 | EE | Duraisamy Sundararajan,
M. Omair Ahmad:
Fast computation of the discrete Walsh and Hadamard transforms.
IEEE Transactions on Image Processing 7(6): 898-904 (1998) |
| 1997 |
|---|
| 6 | EE | Jiajun Zhang,
M. Omair Ahmad,
M. N. S. Swamy:
A New Variable Size Block Motion Compensation.
ICIP (2) 1997: 164-167 |
| 5 | EE | Jiajun Zhang,
M. Omair Ahmad,
M. N. S. Swamy:
Overlapped variable size block motion compensation.
ICIP (3) 1997: 642-645 |
| 1995 |
|---|
| 4 | | Ali Shatnawi,
M. Omair Ahmad,
M. N. S. Swamy:
Rate-Optimal Static Scheduling of DSP Data Flow Graphs onto Multiprocessors using Circuit Contraction.
ISCAS 1995: 1360-1363 |
| 3 | | Q. S. Gu,
M. N. S. Swamy,
Leon C. K. Lee,
M. Omair Ahmad:
IIR Digital Filters for Sampling Structure Conversion and Deinterlacing of Video Signals.
ISCAS 1995: 973-976 |
| 1994 |
|---|
| 2 | | Kegin Gao,
M. Omair Ahmad,
M. N. S. Swamy:
A Simple Neural Learning Algorithm for Total Least-Squares Adaptive Filtering.
ISCAS 1994: 383-386 |
| 1993 |
|---|
| 1 | | Shenhong Wang,
M. Omair Ahmad,
B. B. Bhattacharrya:
A Novel Cyclic D/A Converter.
ISCAS 1993: 1224-1227 |
