«hdl coder»
۲۶ نتیجهImplementation of real time edge detection system for HD video on Zynq
Several image processing applications (edge detection, feature extraction, tracking, pattern recognition ...) are so computationally and software solutions cannot meet the real-time requirements [1, 2]. In this work, we highlight a new and simple process to implement a real time
Spectrum Sensing Smart Codec Design for Cognitive Radio
Recently, Cognitive Radio has been proposed as a promising technology to improve spectrum utilization. A highly flexible SDR( Software defined Radio) system needs to configure each of its blocks to give optimum performance over the available bandwidth. Present work discusses an a
Software Defined Adaptive Codec for Cognitive Radio
Recently, Cognitive Radio has been proposed as a promising technology to improve spectrum utilization. A highly flexible SDR (Software defined Radio) system needs to configure each of its blocks to give optimum performance over the available bandwidth. Present work discusses an a
Implementation of a Rake Receiver Design for Ultra Wide Band System
In this paper, we describe the design and implementation of a rake receiver for use with ultra wide band (UWB) systems. The rake receiver uses spread spectrum modulation (SSM) aided by kasami sequence generator . The combination is found to be effective in dealing with multipath
Implementation of a Rake Receiver Design
In this paper, we describe the design and implementation of a rake receiver for use with ultra wide band (UWB) systems. The rake receiver uses spread spectrum modulation (SSM) aided by kasami sequence generator .The combination is found to be effective in dealing with multipath f
FPGA Implementation of the Non-Redundant Error-Correcting Scheme Based on Chaotic Dynamics
This paper presents the design procedure and implementation results of a nonredundant error correcting scheme based on chaotic dynamics using Altera Cyclone III family FPGA board. The scheme is first designed using MATLAB-Simulink then converted to VHDL codes for implementation p
FPGA-Based Predictive Control System for Spacecraft Rendezvous in Elliptical Orbits
A field programmable gate array (FPGA)-based model predictive controller (MPC) for two phases of spacecraft rendezvous is presented. Linear time varying prediction models are used to accommodate elliptical orbits, and a variable prediction horizon is used to facilitate finite tim
Hardware Realization of Artificial Neural Network Based Intrusion Detection & Prevention System
In the 21st century with the exponential growth of the Internet, the vulnerability of the network which connects us is on the rise at a very fast pace. Today organizations are spending millions of dollars to protect their sensitive data from different vulnerabilities that they fa
Real Time and High Clarity Speech Signal Separation using Underdetermined BSS
Speech Separation is one of the persuaded technologies for extensive variety of application in various fields, in which separation of blind speech signal is a difficult assignment. The two methods for blind source separation are under-determined and over determined. Over determin
A Rake Receiver Design for Ultra Wide Band Application
In this paper, we describe the design and implementation of a rake receiver for use with ultra wide band (UWB) systems. The rake receiver uses spread spectrum modulation (SSM) aided by kasami sequence generator. The combination is found to be effective in dealing with multipath f