All Stories

  1. Iterative Null space Projection Method with Adaptive Thresholding in Sparse Signal Recovery
  2. Tree Hierachy for Overloaded CDMA
  3. Multihypothesis Compressed Video Sensing Technique
  4. Non-uniform sampling based on an adaptive level-crossing scheme
  5. Real-Time Impulse Noise Suppression from Images Using an Efficient Weighted-Average Filtering
  6. Microwave Medical Imaging Based on Sparsity and an Iterative Method With Adaptive Thresholding
  7. Fast Microwave Medical Imaging Based on Iterative Smoothed Adaptive Thresholding
  8. Information hiding with maximum likelihood detector for correlated signals
  9. An algorithm for detecting the exact regions of moving objects in video frames
  10. Asymptotic bounds on the Optimum Multiuser Efficiency of randomly spread CDMA
  11. Performance analysis of asynchronous optical code division multiple access with spectral-amplitude-coding
  12. Microwave imaging based on compressed sensing using adaptive thresholding
  13. Generalisation of code division multiple access systems and derivation of new bounds for the sum capacity
  14. Sparse Signal Processing
  15. Principles of Critical Care
  16. Chapter-01 Overview
  17. Chapter-03 Critical Care Scoring
  18. Chapter-07 Cardiac Monitoring in Adults
  19. Chapter-08 Respiratory Monitoring in Adults
  20. Chapter-09 Introduction
  21. Chapter-10 Imaging Techniques in the Chest
  22. Chapter-11 Imaging Techniques in the Abdomen
  23. Chapter-12 Neuroimaging Techniques
  24. Chapter-13 Overview of Shock Syndromes
  25. Chapter-14 Hypovolemic and Hemorrhagic Shock
  26. Belief propagation-based multiuser receivers in optical code-division multiple access systems
  27. An Improved Fixed Sphere Decoder Employing Soft Decision for the Detection of Non-orthogonal Signals
  28. FWM-based SAC label recognition for optical packet switched networks
  29. A novel receiver for spectrally efficient direct detection optical OFDM
  30. Novel FWM-Based Spectral Amplitude Code Label Recognition for Optical Packet-Switched Networks
  31. Theoretical and experimental investigation of direct detection optical OFDM transmission using beat interference cancellation receiver
  32. Towards optimization of toeplitz matrices for compressed sensing
  33. Performance Analysis of Equal-Energy Two-Level OCDMA System Using Generalized Optical Orthogonal Codes
  34. Detecting matrices for random CDMA systems
  35. Interference cancellation in overloaded optical CDMA systems using unipolar walsh codes
  36. Fast restoration of natural images corrupted by high-density impulse noise
  37. Finding sub-optimum signature matrices for overloaded code division multiple access systems
  38. Uniquely Decodable Codes with Fast Decoder for Overloaded Synchronous CDMA Systems
  39. Progressive sparse image sensing using Iterative Methods
  40. Interference cancellation in optical CDMA systems via advanced binary optical logic gate elements
  41. A sigma–delta analog to digital converter based on iterative algorithm
  42. Iterative clipping recovery in spatially multiplexed OFDM systems
  43. Editorial
  44. Improved iterative techniques to compensate for interpolation distortions
  45. OFDM pilot allocation for sparse channel estimation
  46. A unified approach to sparse signal processing
  47. Optimized Compact-Support Interpolation Kernels
  48. Low-Rank Matrix Approximation Using Point-Wise Operators
  49. Matrices With Small Coherence Using $p$-Ary Block Codes
  50. A unified approach to sparse signal processing
  51. The Capacity Region of p -Transmitter/ q -Receiver Multiple-Access Channels With Common Information
  52. Compressibility of Deterministic and Random Infinite Sequences
  53. Capacity bounds for multiuser channels with non-causal channel state information at the transmitters
  54. PAPR reduction of space-frequency coded OFDM systems using Active Constellation Extension
  55. Interference networks with general message sets: a random coding scheme
  56. Simplified MAP-MUD for Active User CDMA
  57. Compensating interpolation distortion by new optimized modular method
  58. A new decoding scheme for errorless codes for overloaded CDMA with active user detection
  59. Deterministic Construction of Binary, Bipolar, and Ternary Compressed Sensing Matrices
  60. Selected Mapping Algorithm for PAPR Reduction of Space-Frequency Coded OFDM Systems Without Side Information
  61. Linear Estimation of Stationary Autoregressive Processes
  62. Image inpainting using iterative methods
  63. Performance improvement of an optimal family of exponentially accurate sigma delta modulator
  64. New rectangular partitioning methods for lossless binary image compression
  65. Robust audio and speech watermarking using Gaussian and Laplacian modeling
  66. Metric based symbol predistortion for peak power reduction of space frequency coded OFDM systems
  67. Joint multi-user interference and clipping noise cancellation in uplink MC-CDMA system
  68. Impulsive noise removal from images using sparse representation and optimization methods
  69. Errorless Codes for CDMA Systems with Near-Far Effect
  70. Constructing and decoding GWBE codes using Kronecker products
  71. Interviews and Interviewing*
  72. Robust Image Data Hiding Using Geometric Mean Quantization
  73. Distribution independent blind watermarking
  74. Impulsive Noise Cancellation Based on Soft Decision and Recursion
  75. Bounds on the Sum Capacity of Synchronous Binary CDMA Channels
  76. A Class of Errorless Codes for Overloaded Synchronous Wireless and Optical CDMA Systems
  77. Errorless Codes for Over-Loaded CDMA with Active User Detection
  78. Information Hiding with Optimal Detector for Highly Correlated Signals
  79. Robust Multiplicative Audio and Speech Watermarking Using Statistical Modeling
  80. Semi-reversible quantization based data hiding using missing samples recovery technique
  81. A practical sparse channel estimation for current OFDM standards
  82. Quantization based audio watermarking in a new transform domain
  83. Errorless codes for over-loaded synchronous CDMA systems and evaluation of channel capacity bounds
  84. Salt and pepper noise removal for image signals
  85. Impulsive noise cancellation using CFAR and iterative techniques
  86. Clipping noise cancellation in uplink MC-CDMA system using signal reconstruction from non-uniform samples
  87. An invertible quantization based watermarking approach
  88. Some nonlinear/adaptive methods for fast recovery of the missing samples of signals
  89. Pharmacotherapy in Prevention and Treatment of PTSD
  90. Contourlet based image watermarking using optimum detector in the noisy environment
  91. Multiple wavelet denoising for embolic signal enhancement
  92. Two Techniques for Audio Watermarking Based on a Novel Transformation
  93. An improved image denoising technique using cycle spinning
  94. Performance improvement of level-crossing A/D converters
  95. A novel iterative digital down converter
  96. Reliable Video Transmission Using Codes Close to the Channel Capacity
  97. FFT-based fast Reed–Solomon codes with arbitrary block lengths and rates
  98. New vector quantization-based techniques for reducing the effect of channel noise in image transmission
  99. An efficient method for demodulating PPM signals based on Reed–Solomon decoding algorithm
  100. Online automated detection of cerebral embolic signals using a wavelet-based system
  101. A Novel Iterative Decoding Method for DFT Codes in Erasure Channels
  102. Clipping noise cancellation in OFDM systems using oversampled signal reconstruction
  103. Nonuniform Sampling
  104. Introduction
  105. Applications to Error Correction Codes
  106. Random Topics in Nonuniform Sampling
  107. Applications of Nonuniform Sampling to Nonlinear Modulation, A/D and D/A Techniques
  108. Application of Nonuniform Sampling to Error Concealment
  109. Knowledge Engineering
  110. Motion compensation using spatial transformations with forward mapping
  111. Split band CELP (SB-CELP) speech coder
  112. Nonuniform sampling theorems for bandpass signals at or below the Nyquist density
  113. Interpolation of lowpass signals at half the Nyquist rate
  114. Implementation of recovery of speech with impulsive noise on a DSP chip
  115. Crash Analysis Methodology for Brittle Material
  116. Analysis and recovery of multidimensional signals from irregular samples using nonlinear and iterative techniques
  117. Implementation of recovery of speech with missing samples on a DSP chip
  118. Feedback implementation of signal recovery from nonuniform samples
  119. Nonuniform Sampling
  120. Affordable housing in Pakistan1
  121. A Unified Approach to Zero-Crossings and Nonuniform Sampling: Of Single and Multidimensional Signals and Systems (Farokh A. Marvasti)
  122. Interpolation of 2-D signals from their isolated zeros
  123. Reconstruction of two-dimensional signals from nonuniform samples or partial information: reply to comment
  124. Reconstruction of two-dimensional signals from nonuniform samples or partial information
  125. Signal reshaping of FM signal
  126. Spectral analysis of irregular samples of multidimensional signals
  127. Nonuniform Sampling for Multidimensional Signals
  128. Zero crossings, bandwidth compression, and restoration of nonlinearly distorted band-limited signals
  129. Comments on "A note on the predictability of band-limited processes"
  130. The implementation of an unstable system with a realizable stable system
  131. A Note on "Modulation Methods Related to Sine Wave Crossings"
  132. Signal Recovery From Nonuniform Samples And Spectral Analysis On Random Nonuniform Samples
  133. Spectrum of nonuniform samples
  134. Speech Enhancement by Adaptive Noise Cancellation in the Wavelet Domain
  135. Interpolation of lowpass signals at half the Nyquist rate
  136. Recovery of signals from nonuniform samples using iterative methods
  137. Reconstruction of 2-D signals from nonuniform samples in polar coordinates
  138. Signal recovery from nonuniform samples and spectral analysis on random nonuniform samples
  139. Iterative nonlinear technique for recovery of signals from irregular samples
  140. OFDM clipping distortion compensation using an iterative method
  141. A Coder for Affine Transformation in H.263
  142. Application of extremum sampling in speech coding
  143. Subimage error concealment techniques
  144. Voice and image recovery from lost samples
  145. A novel DFT-based method for clipping noise suppression in OFDM systems