Abstract : The electrocardiogram (ECG) is widely used for diagnosis of heart diseases. Good quality ECG are utilized by physicians…
Adaptive DS-CDMA Receiver with Code Tracking in Phase Unknown Environments
In this paper, we propose and analyze a new non coherent receiver with PN code tracking for direct sequence code…
An Edge Guided Image Interpolation Algorithm via Directional Filtering and Data Fusion
.An Edge Guided Image Interpolation Algorithm via Directional Filtering and Data Fusion Abstract Image interpolation is an important image processing…
PAPR ANALYSIS OF DHT-PRE CODED OFDM SYSTEM FOR M-QAM
ABSTRACT : High Peak to Average Power Ratio (PAPR) is one of the major drawbacks in Orthogonal Frequency Division Multiplexing…
Compress Compound Images in H.264/MPEG-4 AVC by Fully Exploiting Spatial Correlation
ABSTRACT : Compound images consist of text, graphics and natural images, which present strong anisotropic features. It makes existing image…
Adaptive Active Constellation Extension Algorithm for Peak-to-Average Ratio Reduction in OFDM
Introduction Orthogonal Frequency Division Multiplexing (OFDM) is widely used in modern wireless communication systems such as Wi-Fi, LTE, and digital…
Fast Sparse Image Reconstruction Using Adaptive Nonlinear Filtering
Introduction Fast Sparse Image Reconstruction Using Adaptive Nonlinear Filtering is an advanced digital image processing technique used to recover high-quality…
A REAL -TIME NUMBER PLATE RECOGNITION
Introduction Real-Time Number Plate Recognition (NPR), also known as Automatic Number Plate Recognition (ANPR), is an advanced computer vision technology…
Stationary and Non-Stationary noise removal from Cardiac Signals using a Constrained Stability Least Mean Square Algorithm
Abstract : Adaptive filter is a primary method to filter ECG signal, because it does not need the signal statistical…
A HIGH-CAPACITY CDMA WATERMARKING SCHEME BASED ON ORTHOGONAL PSEUDORANDOM SEQUENCE SUBSPACE PROJECTION
Abstract Digital watermarking plays a crucial role in protecting multimedia content from unauthorized copying and distribution. This article presents a…