The purpose of this paper is to design a portable, light weight ECG acquisition circuit for real time monitoring of ECG of cardiac patients. The signal acquired from the body using acquisition circuit is then displayed onto the computer using the sound port as a serial interface between circuit and PC. The real time acquired signal is then analyzed using MATLAB. MATLAB program amplifies and fil...

As serial data rates for enterprise and storage applications move to multi-Gb/s speeds, signal integrity management has emerged as a critical aspect of high-speed serial link design. Various signal processing techniques at the physical layer can be used to ease system design constraints while maintaining an acceptable level of signal integrity. For example, the use of equalizers to compensate f...

A Digital Sun Sensor (DSS) has several advantages if compared to the analogue one. It achieves higher accuracy and avoids the problems with light being reflected from the Earth’s surface. The gradual degradation of the sensitivity of the elements due to radiation effects is not crucial for its proper functioning. The advances in CCD and recently in CMOS technology make possible to implement the...

Status of this Memo This document specifies an Internet standards track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the "Internet Official Protocol Standards" (STD 1) for the standardization state and status of this protocol. Distribution of this memo is unlimited. Abstract This memo specifies an RTP paylo...

J rgen Sv rke Hansen Torben Reich Birger Andersen Department of Computer Science, University of Copenhagen (DIKU) Universitetsparken 1, 2100 Copenhagen, Denmark fcyller,silmaril,[email protected] Abstract We present a design of a communication layer for mobile computing, which hides the complexity of using and switching between di erent means of communication, supports disconnected operation, and...

Title: A review of South African perspectives on serial murder Name: G.A. Del Fabbro Supervisor: Prof. D. Beyers Department: Psychology Degree: Master of Arts (Clinical Psychology) Pistorius (1996) was the first individual to introduce research on serial murder in the South African context with her psychodynamic approach to the phenomenon. Since then, others have followed, namely Labuschagne (1...

This paper proposes a kind of project which is about FPGA (the Field Programmable Gate Array, FPGA) hardware implementation scheme for PID AQM algorithm. According to the analyses of the relatively mature discrete PID algorithm, we realized PID algorithm by using the combination of LPM (Library of Parameter Modules) macro module and Verilog code in FPGA. In this article, we write the program of...

The digitization of clock has brought us enormous conveniences and the development of the special-purpose clock chip would extend the traditional functions of clock. In this article, we design a new calendar clock based on DS12C887 chip and AT89C52 SCM. The system includes 5 parts: the AT89C52 SCM module, the calendar clock module, the LED display module, serial communication module and the C51...